Explore All Tools on AskWebTools .

Type a string to read its 32-bit Adler-32 checksum in hex and unsigned decimal, computed locally.

Create random API keys with your own prefix and a chosen secret length, generated locally using a secure random source.

Generate correctly sized Apple Touch icons for your website in seconds. Upload an image, get all required resolutions, and download a ready‑to‑use package. Try it online now.

A 7-bit ASCII reference showing each code in four number bases, filtered to printable, control, or the full set.

A searchable standard ASCII chart with decimal, hex, and binary columns and names for every control code from 0 to 31, plus Space and Delete.

Decode a list of decimal character codes into readable text, with a valid-code count and a status flag for bad tokens.

Turn text or digits into a Code 128, Code 39, or EAN-13 barcode and save it as a PNG image.

A client-side Base64 decoder that turns an encoded string into readable UTF-8 text, with an error note when the input is not valid.

A browser-based Base64 encoder for text. It reads your input as UTF-8 and returns a padded, standard RFC 4648 string you can copy.

Turn forum BBCode markup into HTML tags in the browser, with live length counters and a one-click copy.

Make a salted bcrypt password hash with a chosen cost factor, in the standard 60-character $2a$ format.

A browser binary-to-text decoder. It splits your input on spaces, reads each group in base 2, and prints the matching character.

A browser text-to-binary tool. It writes each character code in base 2, padded to a minimum of eight digits, with single spaces between groups.

A two-panel binary to text converter. It splits on spaces or chunks unspaced digits by eight, then shows the characters and a status.

Easily generate browserconfig.xml files for your web applications. Customize settings for a better user experience. Try it online.

Generate correct CHMOD numeric values instantly with our free online CHMOD Generator. Quickly set file permissions for Linux/Unix servers. Try it now.

Turn CMYK print percentages into a HEX color code and matching RGB values, with an instant on-screen swatch.

Turn four CMYK ink percentages into an rgb() value and hex code for screens, plus a color preview.

Easily generate unique barcodes with the Code128 Barcode Generator. Create high-quality scans instantly. Try it online now.

Preview how one hex color may look under four color vision deficiency types, shown as side by side swatches in your browser.

Check the contrast ratio between two hex colors and learn whether the pair meets WCAG AA and AAA rules for readable text.

Turn contact fields into a scannable vCard QR code, download it as a PNG, and copy the raw vCard text in one click.

Compare two colors and see the WCAG contrast ratio with instant AA and AAA pass or fail labels.

Type a string and read its 32-bit CRC32 checksum in hex and decimal, computed locally in the browser.

Use our Cron Expression Generator to create precise scheduling expressions effortlessly. Perfect for automating tasks. Try it online now!

Use our Cron Expression Parser to easily interpret and create cron schedules for task automation. Try it online today!

Easily generate a Content Security Policy (CSP) with our tool. Enhance website security and control resources. Try it online today!

Build pulse, bounce, spin, shake, or flip keyframe CSS from four simple controls and copy it to your stylesheet.

Expand packed CSS into indented, readable blocks with a rule count and size, all in the browser.

Shape each corner of a preview box with sliders and copy the matching border-radius CSS, with an optional solid border.

Build one CSS box-shadow with sliders and a color pick, then copy the generated rgba code line.

Choose a preset shape such as triangle or hexagon and grab clean clip-path CSS with the webkit prefix in one click.

Search a built-in list of named CSS colors by word or hex code and view each match with its hex value.

Combine eight CSS filter functions with live sliders and presets, then copy the generated filter property.

Choose six flex settings, watch the live box preview, then copy a ready to paste flex container rule.

Build frosted glass CSS from three sliders and a color picker, with a live preview and a one click copy button.

Build a two color CSS gradient, see it live, and copy the background line for linear, radial, or conic types.

Drag three sliders to set columns, rows, and gap, then copy ready grid-template CSS for your container.

Compress CSS text in the browser and view the smaller output with the percent of space saved.

Generate soft UI neumorphism CSS. Choose a base color with a flat, pressed, or convex style, then copy the box-shadow and background code.

A browser formatter that spreads minified CSS onto clean, indented lines, with live length, size, and brace-based rule counts.

Build one CSS text-shadow line from sliders and color pickers, with presets and a live heading preview.

Build a 2D CSS transform rule from rotate, scale, translate, and skew sliders, with a live box preview and copy button.

Build a pure CSS border triangle by direction, size, and color, then copy the generated code.

Tidy pasted CSV rows by trimming cells and padding columns, with comma, semicolon, tab, or pipe delimiters.

Clean up CSV by removing extra spaces and empty rows, then copy the smaller result and see how many bytes it saved.

Turn comma separated rows into a JSON array of objects, with numeric and boolean values typed for you.

Turn CSV text into tab delimited TSV in your browser, with quote handling plus live row and column counts.

Browser-based check for CSV column count mismatches and unclosed quotes, with per-line issue messages.

A browser based table view for pasted CSV. See rows, columns, and size, then filter the data with a quick search box.

CURL Command Generator creates and customizes CURL commands effortlessly. Ideal for developers and testers. Try it online now!

Generate high-quality placeholder text with our Dummy Text Generator. It’s perfect for web design and content creation. Try it online.

Use our Duplicate File Name Checker to find and manage file name conflicts easily. Streamline your file organization today. Try it online.

Create unique EAN-13 barcodes effortlessly with our tool. Perfect for product labeling and inventory tracking. Try it online!

Turn an email address, subject line, and body text into a downloadable QR code that launches a ready-to-send message.

Use our Fake Address Generator to create random addresses for testing and validation. Try it online and streamline your data processes!

Generate realistic fake companies with our Fake Company Generator. Perfect for tests, demos, and creative projects. Try it online now!

Use the Fake Name Generator to create believable identities for testing and development. Try it online to generate names effortlessly!

Generate realistic dummy phone numbers for testing, privacy, or mock data. Choose country format and copy instantly. Try the Fake Phone Generator online.

Generate random personal details for testing, demos, or privacy with our free Fake Profile Generator. Quick, customizable profiles—try it online now.

Use our Favicon HTML Generator to create and implement your website's icon. Make your site memorable and visually appealing. Try it online!

Use our File Compression Ratio Calculator to analyze and compare the size reduction of your files. Try it online for efficient storage management.

Use our File Extension Extractor to quickly determine file types from their extensions. Get accurate results and simplify your file management tasks. Try it online.

Use our File Extension Finder to discover file types and their associated formats. Streamline your organization today. Try it online.

Use our File Name Cleaner to remove unwanted characters and simplify file names. Try it online for quick and effective organization.

Generate unique and descriptive file names with our File Name Generator. Ideal for organizing your digital assets efficiently. Try it online.

File Name Sanitizer helps you format file names for better compatibility. Improve your file management—try it online!

Use our File Name Shortener to reduce long filenames easily and improve organization. Try it online now for quick, efficient file management!

View UNIX file permissions instantly. Enter a path or upload a file to see read, write, execute rights for owner, group and others. Try it online.

Identify the true format of any file instantly without installing software. Upload your file and get accurate type results for free. Try it online.

Choose two colors and a direction angle, then copy a ready linear-gradient CSS line for any web project.

Create random v4 GUIDs and output them as Registry braces, C# parse calls, C++ structs, SQL values, or hyphenated strings.

Pick a color or type a HEX code to view its red, green, and blue bytes, preview it live, then copy the code or roll a random one.

Paste a hex code to confirm valid syntax, see its format length, and preview the shade on screen.

Turn a web hex color into print-style C, M, Y, K percentages, with a color preview and one-click copy.

Turn a hex code into HSV, also called HSB, and copy the hue, saturation, and value for pickers and design apps.

Turn a HEX color like #2563EB into RGB channel numbers and 0 to 1 float values, with a matching live color swatch to confirm it.

Turn hexadecimal byte pairs back into ASCII and Latin-1 characters right in your browser, with a running byte and character count.

Turn one HSL color into rgb and hex values, with a color block that fills to show the exact shade.

Generate HSTS headers with ease using our HSTS Header Generator. Enhance website security and try it online today!

Turn HSV or HSB color settings into a six digit HEX web code plus RGB numbers, with a swatch to check the shade.

Format one-line HTML into readable, indented code in your browser, then copy the clean result with a single click.

Convert HTML entity codes back to their real characters in your browser, with a copy button and live output.

Turn the five HTML special characters into entity codes so a browser prints your code as plain text.

Escapes the ampersand, angle brackets, quotes and apostrophes into HTML entities so your code shows as text, not live markup.

Compress HTML by deleting comments and collapsing spaces locally, with before and after size counts.

Reshape packed HTML into indented, readable markup right in the browser, with live size and line-count cards.

Turn common HTML markup into square-bracket BBCode tags for message boards, right in the browser.

A browser tool that rewrites common HTML tags into Markdown marks, with live output and input and output character counts.

Turns escaped HTML entities back into real characters, covering named, decimal, and hex codes, right inside your browser.

Check HTTP headers effortlessly with our HTTP Header Viewer. Understand response statuses and optimize your website. Try it online.

Build and test custom HTTP requests effortlessly with our HTTP Request Builder. Perfect for developers and API testers. Try it online.

Quickly find the meaning of any HTTP status code. Enter a code or keyword and see detailed explanations for 1xx‑5xx responses. Try it online now.

A browser tool that tidies INI files with one space around every equals sign and a clear gap above each section header.

A browser tool that adds line breaks and indentation to compact JavaScript, then shows the formatted code for you to copy.

A browser tool that shrinks JavaScript by cutting comments and whitespace, then shows the bytes saved and gives a copy button.

Expand dense JavaScript into readable indented lines, with live byte and line counts and a one click copy, in the browser.

Format JSON with 2 or 4 space indentation or minify it, and check whether the text parses as valid JSON.

Turns pretty-printed JSON into one compact single-line string and reports the original and minified sizes in bytes plus the percent saved.

Convert a JSON array of objects into CSV text in your browser, with one header row built from every key found.

Turn JSON keys and values into nested XML elements in the browser, with a custom root tag and a copy button.

Turn JSON into readable, indented YAML right in the browser, then copy the result for your config files.

View any JSON value as an expandable tree, with node counts and a depth reading, parsed in your browser.

Check whether JSON parses, see if the root is an object or array, and read the exact line and column of any syntax error.

A browser-based JSON reader that pretty-prints your pasted text, highlights keys and values, and flags syntax errors as you type.

Easily generate placeholder text with our Lorem Ipsum Generator. Perfect for designers and developers. Try it online today!

Easily generate a manifest.json file for your web applications with our free tool. Enhance your app's performance and usability. Try it online.

Create and format documents easily with our Markdown Editor. It’s intuitive and perfect for writing documentation or content online. Try it online.

Use our Markdown Preview tool to instantly convert Markdown text to HTML. Easily visualize your formatting. Try it online now!

A browser converter that turns Markdown headings, emphasis, lists, links, images, and code into copyable HTML tag output.

Turn text into a 32-character MD5 checksum in your browser, with lowercase or uppercase hex and a one-click copy.

Use our MIME Type Checker to easily identify the content type of your files. Ensure compatibility and proper handling in web environments. Try it online.

Use the MIME Type Finder to quickly determine file types by their MIME information. Try it online now for accurate results!

Find the correct MIME type or file extension instantly with our free MIME Type Reference. Easy lookup for developers and admins – try it online now.

Turn dot and dash Morse sequences into readable letters, numbers, and punctuation marks right in your browser.

Convert plain text into International Morse Code dots and dashes right in your browser, with word breaks shown as slashes.

Build compact, collision-resistant Nano IDs with custom alphabets and a built-in collision estimate, generated locally in your browser.

Turn digits into written English words in check, standard, or title case format, right in your browser.

Use the OpenSearch Generator to create tailored OpenSearch descriptions for your website. Enhance search functionality easily. Try it online.

Generate random, secure passwords with our Password Generator. Safeguard your accounts and sensitive information. Try it online.

See a single input hashed four ways at once, as MD5, SHA-1, SHA-256, and SHA-512 hex digests computed locally in your browser.

Organize your passwords effortlessly with Password List Organizer. Simplify your password management—try it online today!

Password Pronunciation Tool helps you pronounce complex passwords confidently. Try it online for better memorability and security!

Rate a password by length and character mix, with an entropy estimate and a rough crack-time guess, all local.

Turns one phone number into a scannable black and white QR code that carries a tel: link for the dialer.

Turn a link or note into a QR code on screen, then save it as a PNG. You pick the image size and error correction level.

Read a QR code from an uploaded image and copy the decoded link or text right in your browser.

Build five random color swatches, click one to select it, and read it as HEX, RGB, and HSL. One click copies the HEX.

Generate 3 to 7 random color swatches in Random, Pastel, Analogous, or Monochromatic style and copy the codes you like.

Use the Random Decision Maker to make quick decisions easily. It's simple and effective for anyone needing help deciding. Try it online.

Use the Random Emoji Generator to create fun and unique emojis quickly. Try it online and spice up your messages or projects!

Produce random SHA-256, SHA-512, or SHA-1 hex strings for test fixtures and placeholders, hashed from secure random bytes locally.

Generate random letters instantly with our free online generator. Choose length and case to get unique strings for passwords, games, or testing. Try it now.

Use our Random Number Generator to instantly create random numbers for your projects. Try it online for free today!

Generate random numeric PINs instantly with our free online Random PIN Generator. Choose length and quantity for secure codes—try it now.

Generate random alphanumeric strings instantly. Choose length, character set, and quantity, then copy the result. Try it online now. No registration required.

Explore our Random Team Generator to effortlessly create balanced teams for any occasion. Try it online today for quick and easy team selection!

Generate unique usernames effortlessly with our Random Username Generator. Perfect for all your online needs. Try it online.

Access the Regex Cheat Sheet to simplify your pattern matching tasks. Perfect for developers and data analysts. Try it online now!

Turn plain text into a regex-safe string by backslash-escaping metacharacters, or reverse it with the unescape mode.

Use our Regex Generator to create and customize regular expressions effortlessly. Perfect for developers and data analysts. Try it online!

Utilize the Regex Replace Tester to easily find and replace text patterns using regular expressions. Try it online now for quick results.

Test and validate your regular expressions effortlessly with our Regex Tester. Try it online to streamline your text processing tasks!

Set red, green, and blue channels with sliders, see a live swatch, and grab the matching CSS rgb() color string.

Validate an RGB or RGBA color string and read its channel count and hex code, with a live color preview.

Turn screen RGB numbers into CMYK ink percentages in your browser, and preview the matching color before you send a file to print.

Turn three RGB channels into an uppercase hex code, with a short form when available and a color preview.

Turn an RGB color into HSL values and a ready hsl() CSS string, with a matching preview swatch.

Type a string to get its 160-bit RIPEMD-160 hash as a 40-character hex digest, computed locally.

Turn whole numbers into Roman numerals and read Roman letters back as numbers, with a per-symbol breakdown.

Make a batch list of Roman numerals across a chosen number range, in order or random, then copy it.

Decode ROT13 cipher text in your browser. Each letter rotates back 13 spots while digits, spaces, and punctuation remain unchanged.

Scramble text with ROT13 by rotating each letter 13 spots. Runs locally and reverses itself on a second pass.

Build random 256-bit or 512-bit signing secrets for JWT, HMAC, session, and AES use, shown as hex or Base64 and copied locally.

Generate batches of cryptographically random tokens in hex, Base64, or alphanumeric form, made locally and copied in one click.

Create a 160-bit, 40-character SHA-1 hex digest from any text in your browser, with an uppercase option and copy button.

Produce a 224-bit SHA-2 digest shown as 56 hex characters from any text, with a live input-size counter and copy button.

Generate a 256-bit, 64-character SHA-256 hex digest from any text in your browser, with an uppercase option and copy button.

Turn any text into a 384-bit SHA-2 fingerprint shown as 96 lowercase hex characters, computed locally with Web Crypto.

Hash any string with SHA-512 and read the 128-character result as lowercase or uppercase hex, all computed locally.

Turn a phone number and message into a scannable QR code that opens a ready-to-send text in the phone's messaging app.

Break a one line SQL query into a line per clause right in your browser, with a copy button and quick query stats.

Reformats a SQL query by putting main clauses on new lines and setting known keywords to uppercase, all in your browser.

Rewrite SQL reserved words such as SELECT, FROM, and WHERE in lowercase, while names and values keep the case you typed.

Convert SQL reserved words to capitals in your browser. Quoted names, strings, and comments are left unchanged.

Turn multi-line SQL into a single compact line by removing comments and collapsing whitespace, with before and after sizes.

A browser SQL checker for balanced brackets, matched quotes, and a SELECT FROM clause, with a plain issue log.

Turn raw text into safe code string literals. Escapes slashes, quotes, tabs, and line breaks across three language modes.

Turn text into per-character decimal code point numbers in your browser, with a count and the highest code value shown.

Turn any text into zeros and ones, byte by byte, and see how many characters and bits it holds.

Turn any text string into UTF-8 hex byte values, with picks for separator style and letter case.

Convert any text into Unicode code points in four notation styles, from U+ format to JavaScript, HTML, and CSS escapes.

Turn text into a URL-safe percent-encoded string, choosing percent codes or plus signs for spaces, computed locally in your browser.

Turns escape codes back into plain text with real line breaks, tabs, and quotes, shown live right inside your browser window.

Quickly convert and format time using our Time Formatter. Accurately label and organize timestamps with ease. Try it online today!

Tidies TOML config text by fixing the spacing around equals signs and spacing out table sections, with live line and key counts.

Turn tab-separated data into CSV in the browser, with a comma, semicolon, or pipe delimiter and auto quoting.

View five Unicode blocks as a text grid of hex codes, characters, decimals, and HTML entities you can copy.

Inspect a character or code point and read its hex, decimal, HTML entity, UTF-8 bytes, and JavaScript escape, in your browser.

Inspect one character and read its U+XXXX code point, decimal number, UTF-8 bytes, and HTML entities, all computed locally.

Turn backslash-u forms, U-plus code points, and numeric HTML codes into readable characters, with live input and character counts shown.

Use our Unix Permissions Converter to quickly and accurately convert file permissions. Simplify your permission management tasks. Try it online.

Turn percent-encoded link text back into plain characters, with a length count and a decode status, right in your browser.

Paste an encoded web link and see the readable version, with query values and escaped symbols turned back into normal text.

Turns spaces and symbols into %XX percent codes, with one mode for query values and one for whole web links.

Use our URL Extractor to swiftly extract links from text or web pages. Try it online for efficient link management and data collection.

Use our URL Parser to break down and analyze URL components effectively. Try it online to enhance your web development and debugging tasks.

Use our User Agent Parser to decode browser and device information easily. Perfect for developers and marketers. Try it online.

Generate unique usernames effortlessly with our Username Generator. Perfect for gamers, social media, and online communities. Try it online.

Create large batches of random v4 UUIDs with options for upper or lower case, stripped hyphens, and newline, comma, or JSON output.

Build single or bulk v4 UUIDs with a secure browser RNG, then output them hyphenated, hex-only, braced, quoted, or as a JSON array.

Check a list of UUIDs for the correct 8-4-4-4-12 hex pattern and read the version digit for every valid line.

Turn contact details into a scannable vCard 3.0 QR code and save the image as a PNG for cards, badges, or email signatures.

Click any of the 216 classic web safe swatches to copy its hex code, or let the tool pick one at random.

Turn a WhatsApp number and pre-filled message into a scannable QR code, drawn in your browser and ready to download.

Turn a network name, password, and security type into a scannable Wi-Fi QR code and a copyable WIFI text string.

Turn a WiFi name, security type, and password into a downloadable QR code that phones scan to connect.

Parse written English numbers into digit values in your browser, with a running word count and a copy button.

Use the X-Robots Header Generator to create custom HTTP headers for SEO. Optimize your website's indexing control. Try it online.

Turn the ampersand, less-than, greater-than, quote, and apostrophe into XML entities so your text stays well-formed inside XML files.

Reshape raw or minified XML into readable indented markup in your browser, with a well formed check and copy button.

Reindent messy or single-line XML into tidy nested markup, with live size and line counts and a one-click copy button.

Turn XML into readable JSON in your browser. Nested tags, attributes, and repeated elements all carry into the JSON output.

Turns XML entity codes back into the characters they stand for, in your browser, with live input length and decode counts.

Check XML markup for well-formedness in your browser. See a pass or fail status, the root element, and where the first error sits.

Turn pasted XML into a collapsible tree and read element and attribute totals, parsed locally in your browser.

Tidy YAML indentation or turn a JSON object into YAML lines, with a live output box and one-click copy, running locally.

A browser based YAML to JSON converter for flat and nested key value config data, with live line and byte size readouts.

A browser-side line check that flags tab indentation and colon spacing in YAML, plus total line and key counts.

A read-only YAML viewer that highlights keys, values, and bullets and shows live line and content counts in your browser.

Turn an oven recipe into an air fryer setting using a 25°F drop and 20% shorter time, plus a flip reminder.

Calculate precise aquarium volume in gallons or liters with the Aquarium Volume Calculator. Essential for accurate aquatic management. Try it free.

Reduce a width and height to a simple ratio and get the missing new side to resize while keeping proportions.

Use our Baby Name Generator to find unique, meaningful names for your new arrival. Try it online today for inspiration!

Add gear, water, and food to see your loaded backpack weight, its share of body weight, and gear class.

Convert banner dimensions to square feet, square meters, an aspect ratio, and inches from one width and height.

Use the Battery Charging Time Calculator to find out how long it takes to charge your device. Try it online for accurate charging estimations!

Enter a birth date to instantly see the traditional flower and its meaning. Quick, free lookup for personal or gifting ideas. Try it online now.

Find your unique birthstone quickly with our Birthstone Finder. Discover its significance and qualities. Try it online now!

Brand Name Generator helps you create unique, memorable names for your business or project. Try it online for instant inspiration!

Use the Business Name Generator to come up with creative and unique names for your business. Generate the perfect name online now!

Estimate how many slices a round, square, or sheet cake yields for party, wedding, or generous portions.

Generate printable calendars for any month or year instantly. Choose layout, add holidays, and download the result. Try the Calendar Generator online.

Use the Camera Crop Factor Calculator to determine crop factors and understand their impact on your photography. Try it online to get accurate results!

Convert pixel dimensions into megapixels, maximum print size at 300, 240, 150 or 72 DPI, and a simple aspect ratio.

Cat Age Calculator instantly converts your cat's age to human years for improved care. Understand your feline's life stage accurately. Try it free.

Convert your cat's age to human years effortlessly with our tool. Understand your feline's life stage better. Try it online.

Create organized lists effortlessly with our Checklist Generator. Perfect for managing tasks and projects. Try it online today!

Work out the Elo change for one chess game from both ratings, a K-factor, and a win, draw, or loss.

Explore your personality traits with the Chinese Zodiac Finder. It reveals your zodiac animal based on your birth year. Try it online today!

Calculate the circle of confusion for lens depth of field using the Circle of Confusion Calculator. Perfect for photographers and videographers. Try it now!

Generate unique clan names instantly with the Clan Name Generator. Choose themed or random options to fit any gaming group. Try it online.

Estimate how many students a room can seat from its floor area, with four layout styles and a reserved teacher zone.

Use our Coin Flip tool to make quick decisions easily. Generate heads or tails instantly. Try it online now!

Cooking Time Calculator helps you determine precise cooking times effortlessly. Ideal for home cooks and chefs alike. Try it free today!

Use our Country Code Finder to quickly locate international dialing codes. Stay connected worldwide. Try it online!

Easily discover country codes with our Country Code Lookup tool. Get the information you need for international communication. Try it online.

Use our Couple Name Combiner to merge names creatively. Discover fun name combinations for your favorite couples. Try it online!

Compares CPU and GPU tiers at 1080p, 1440p, or 4K and names the limiting part with a rough balance percentage.

Easily craft your daily schedule with the Daily Planner Generator. Organize tasks and maximize productivity. Try it online today!

Depth of Field Calculator helps you calculate depth of field in seconds. Designed for photographers and enthusiasts. Try it free!

Use our online Dice Roller to generate random dice rolls for games or decision-making. Try it online now for quick and accurate results!

Instantly determine your dog's age in human years with the Dog Age Calculator. Get accurate, breed-specific insights into their life stage. Try it free.

Convert your dog's age to human years instantly. Get an accurate estimate in seconds—try the free Dog Age to Human Years tool online now.

Estimate how long a download takes from file size and connection speed, with bits and bytes converted for you.

Find how large an image prints at a chosen DPI, with size in inches, centimeters, and total megapixels.

Plan event drinks with a two-then-one per hour rule, a wine, beer, and spirits split, and an ice amount.

Turn f-stop, shutter speed, and ISO settings into exposure value (EV) numbers with a simple scene hint.

Create unique fantasy character names instantly with the Fantasy Name Generator. Perfect for writers, gamers, and creators – try it online now.

Estimate flight duration from distance and cruise speed, with a fixed 30 minute taxi allowance added.

Focal Length Calculator allows you to calculate focal lengths quickly. Designed for photographers and videographers. Try it for free today!

Convert a gaming field of view between horizontal and vertical angles for 16:9, 21:9, 32:9, and 4:3 screens.

Split road trip gas and tolls evenly among passengers, with total fuel cost and gallons or liters used shown for the trip.