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Color & Design

Color PickerFree color picker. Pick a color and instantly copy its HEX, RGB and HSL va…Open →CSS Gradient GeneratorFree CSS gradient generator. Pick two colors and an angle to get a live li…Open →Color Contrast CheckerFree WCAG color contrast checker. Test text and background colors for AA a…Open →CSS Box-Shadow GeneratorFree CSS box-shadow generator. Adjust offset, blur, spread, color and opac…Open →Color Palette GeneratorFree color palette generator. Pick a base color and get harmonious shades,…Open →

Images

Image CompressorFree image compressor. Shrink JPG and PNG file sizes in your browser with …Open →Image Resizer & ConverterFree image resizer and converter. Resize images and convert between PNG, J…Open →Screenshot BeautifierFree screenshot beautifier. Add a gradient background, rounded corners and…Open →Favicon GeneratorFree favicon generator. Create a favicon from an emoji or letters with cus…Open →Barcode GeneratorFree barcode generator. Create CODE128, EAN-13, UPC and other barcodes and…Open →YouTube Thumbnail DownloaderFree YouTube thumbnail downloader. Paste a video link to grab its thumbnai…Open →Meme GeneratorFree meme generator. Add bold top and bottom text to any image and downloa…Open →

PDF

Images to PDF ConverterFree images to PDF converter. Combine JPG and PNG images into a single PDF…Open →Merge PDFFree merge PDF tool. Combine multiple PDF files into one, in order, right …Open →Split PDFFree split PDF tool. Extract a page range from a PDF into a new file, righ…Open →Rotate PDFFree rotate PDF tool. Rotate all pages of a PDF 90, 180 or 270 degrees and…Open →

Time

Fun

Dice Roller & Coin FlipFree online dice roller and coin flip. Roll a d6 or d20 or flip a coin ins…Open →Random Wheel SpinnerFree random wheel spinner (wheel of names). Enter your options and spin to…Open →

Finance

Loan Payment CalculatorFree loan payment calculator. Enter amount, interest rate and term to get …Open →Compound Interest CalculatorFree compound interest calculator with monthly contributions. See how your…Open →Paycheck CalculatorFree paycheck calculator. Estimate your take-home pay per paycheck after t…Open →Sales Tax CalculatorFree sales tax calculator. Add sales tax to any amount by rate to get the …Open →Mortgage CalculatorFree mortgage calculator. Enter home price, down payment, rate and term to…Open →Hourly to Salary CalculatorFree hourly to salary calculator. Convert an hourly wage to annual, monthl…Open →Invoice GeneratorFree invoice generator. Create a professional invoice with line items and …Open →Amortization Schedule CalculatorFree amortization schedule calculator. See your loan's yearly principal, i…Open →Retirement Calculator (401k)Free retirement calculator. Project your 401k or savings balance at retire…Open →Auto Loan CalculatorFree auto loan calculator. Estimate your monthly car payment from price, d…Open →Debt Payoff CalculatorFree debt payoff calculator. See how long it takes to clear a balance and …Open →Savings Goal CalculatorFree savings goal calculator. Find how long it takes to reach a savings ta…Open →ROI CalculatorFree ROI calculator. Calculate return on investment and annualized CAGR fr…Open →

Math

Percentage CalculatorFree percentage calculator: find X% of a number, what percent one number i…Open →GPA CalculatorFree GPA calculator. Add your courses with letter grades and credit hours …Open →Scientific CalculatorFree online scientific calculator with trig, logarithms, powers, roots, pi…Open →Roman Numeral ConverterFree Roman numeral converter. Convert numbers to Roman numerals and Roman …Open →Binary / Decimal / Hex ConverterFree number base converter. Convert between binary, decimal, hexadecimal a…Open →Number to Words ConverterFree number to words converter. Spell out any number in English words — us…Open →

Health

BMI CalculatorFree BMI calculator in metric and imperial units. Enter your height and we…Open →Calorie CalculatorFree calorie calculator. Estimate your daily calorie needs (TDEE) from age…Open →Sleep CalculatorFree sleep calculator. Find the best times to go to bed or wake up based o…Open →Running Pace CalculatorFree running pace calculator. Enter your distance and time to get your pac…Open →Pregnancy Due Date CalculatorFree pregnancy due date calculator. Estimate your due date and current wee…Open →BMR CalculatorFree BMR calculator. Find your basal metabolic rate — the calories your bo…Open →Body Fat CalculatorFree body fat calculator using the U.S. Navy circumference method. Estimat…Open →TDEE & Macro CalculatorFree TDEE and macro calculator. Find your daily calorie needs and a protei…Open →Ideal Weight CalculatorFree ideal weight calculator. Estimate a healthy target weight for your he…Open →Water Intake CalculatorFree water intake calculator. Estimate how much water to drink per day bas…Open →

Everyday

Tip CalculatorFree tip calculator with bill splitting. Enter the bill, choose a tip perc…Open →Discount CalculatorFree discount calculator. Enter the original price and a percent off to se…Open →Age CalculatorFree age calculator. Enter your date of birth to find your exact age in ye…Open →

Utility

Password GeneratorFree secure password generator. Create strong random passwords with custom…Open →Random Number GeneratorFree random number generator. Generate one or many random numbers in any r…Open →Unit ConverterFree unit converter for length, weight and temperature. Convert metres, mi…Open →Base64 Encode / DecodeFree Base64 encoder and decoder. Convert text to Base64 and back, instantl…Open →UUID GeneratorFree UUID generator. Generate a random version-4 UUID instantly and copy i…Open →Aspect Ratio CalculatorFree aspect ratio calculator. Resize width and height while keeping the sa…Open →QR Code GeneratorFree QR code generator. Turn any text or URL into a downloadable QR code i…Open →JSON Formatter & ValidatorFree JSON formatter and validator. Beautify or minify JSON and instantly s…Open →Hash Generator (SHA)Free SHA hash generator. Create SHA-256, SHA-1, SHA-384 or SHA-512 hashes …Open →Regex TesterFree regex tester. Test regular expressions against sample text with live …Open →Diff CheckerFree diff checker. Compare two blocks of text and see added and removed li…Open →CSV to JSON ConverterFree CSV to JSON converter. Paste CSV data with headers and get clean, for…Open →Meta Tag GeneratorFree meta tag generator. Create SEO title, description, Open Graph and Twi…Open →JWT DecoderFree JWT decoder. Decode a JSON Web Token's header and payload in your bro…Open →URL Encoder / DecoderFree URL encoder and decoder. Percent-encode or decode URLs and query stri…Open →Unix Timestamp ConverterFree Unix timestamp converter. Convert epoch seconds to a human date and b…Open →+7 moreUtility tools

Marketing

UTM Link BuilderFree UTM link builder. Add campaign tracking parameters to any URL for Goo…Open →URL Slug GeneratorFree URL slug generator. Turn any title into a clean, SEO-friendly URL slu…Open →

Writing

Word & Character CounterFree word counter and character counter. Paste text to count words, charac…Open →Text Case ConverterFree text case converter. Change text to UPPERCASE, lowercase, Title Case …Open →Lorem Ipsum GeneratorFree Lorem Ipsum generator. Create placeholder paragraphs for mockups and …Open →Markdown to HTMLFree Markdown to HTML converter. Write Markdown and get a live preview plu…Open →Character Counter for X (Twitter)Free character counter for X / Twitter. Count characters against the 280 l…Open →Text RepeaterFree text repeater. Repeat any text a set number of times, on one line or …Open →Remove Line BreaksFree tool to remove line breaks from text. Strip new lines and extra space…Open →Find and Replace TextFree find and replace tool. Replace text with optional case-insensitive an…Open →

Length

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Weight

Temperature

Volume

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Data

Speed

Area

Pressure

Energy

Power

Frequency

Angle