The tool you need is right here
No install, straight from your browser. Your files and text stay on your device — nothing is uploaded to a server.
83 tools live · 0 on the way
Text
Count it, tidy it, compare it
Word Counter Characters, words and bytes, counted as you type Password Generator Strong random passwords, generated instantly Text Compare See exactly what changed between two versions Case Converter camelCase, snake_case and kebab-case, all at once Line Tools Deduplicate, sort and number lines in one place Find and Replace Several rules at once, with regex support Whitespace Cleaner Strip the invisible mess out of copied text Markdown Preview Write, see it rendered, export as HTML Text to Speech Have your text read aloud Emoji and Symbol Finder Search, click, and it is copied Placeholder Text Lorem ipsum and plain English filler for mockups Fancy Text Generator Unicode letter styles for nicknames and profiles Text Encryption Lock and unlock text with a password
Image
Crop, compress and convert without uploading
Image Resizer Resize without uploading — several images at once Image Cropper Drag to keep just the part you want Image Compressor Smaller files, same picture Image Converter Convert between JPG, PNG and WebP QR Code Generator Turn links, Wi-Fi and contacts into QR codes QR Code Scanner Read codes from your camera or an image file Images to PDF Combine images into one PDF, in your order Favicon Generator One image, every size a site needs EXIF Viewer & Remover See what your photos reveal, and strip it out Image to Base64 Copy as a data URI, ready for CSS or HTML Image to Text (OCR) Pull the words out of a picture Background Remover Cut out people and objects automatically Watermark Tool Add a text watermark to your photos Image Merger Join several pictures side by side or stacked Colour Extractor Pull a palette out of any image SVG Optimizer Strip the cruft and shrink the file
Convert
Move between formats and encodings
JSON Formatter Pretty-print your JSON and find the syntax error Base64 Encoder & Decoder Convert text and files both ways PDF Merger Combine PDFs in the order you choose PDF Splitter Pull out only the pages you need URL Encoder & Decoder Percent-encoding, plus a query-string breakdown Hash Generator MD5 and SHA hashes from text or files JWT Decoder Read the claims and check the expiry JSON ↔ CSV Converter Convert both ways with a table preview Timestamp Converter Unix time and dates, both directions JSON ↔ YAML Converter Move between config file formats Number Base Converter Binary, octal, decimal, hex — plus bit operations HTML Entity Converter Escape and unescape special characters UUID Generator UUID v4, v7 and short IDs in one place
Developer
The small utilities you reach for mid-task
What Is My IP Your IP address and browser details at a glance IP Address Lookup Country, city and provider for any IP Regex Tester See matches live, and test replacements Colour Converter & Picker HEX, RGB, HSL — plus a contrast check Cron Expression Parser Plain English, plus the next run times CSS Generator Gradients, shadows and corners, adjusted visually DNS Lookup Check A, MX, TXT and other domain records User-Agent Parser Read the browser, OS and device out of a UA string Code Formatter Tidy up JS, TS, CSS, HTML and JSON
Calculators
Anything that ends in a number
Age Calculator Your exact age, and the days until your next birthday Scientific Calculator Type it out, keep the history Unit Converter Length, weight, temperature, area, volume and data Date Calculator & Countdown Days between dates, and shareable countdowns Loan Calculator Monthly payment, total interest and the full schedule Currency Converter Live rates for the major currencies Percentage Calculator Increase, discount and ratio, all on one screen Tip Calculator Work out the tip and split the bill VAT Calculator Add or remove tax at any rate Savings & Compound Interest Simple and compound growth, after tax Time Zone Converter Current times worldwide, and a meeting time that works BMI Calculator Body mass index and a healthy weight range Calorie Calculator Your BMR and daily calorie target
Everyday
Pick, draw and decide
Random Picker Paste a list and draw fairly Spinner Wheel Add your options and spin Lottery Number Generator Random picks for the major lottery formats Public Holiday Calendar Public holidays for any country and year Ladder Draw Match people to outcomes down a ladder Star Sign & Chinese Zodiac Your sign, animal and birthstone from a date Dice & Coin Roll dice, flip coins
Tests & fun
From hardware checks to small distractions
Stopwatch & Timer Lap times and an alarm Paint Quick sketches and annotations Online Notepad A scratchpad that saves itself Typing Speed Test Type the passage, get your speed and accuracy Keyboard Tester Check which keys register, and how many at once Webcam & Microphone Test Check your camera and audio before the call Screen Recorder Record your screen and save it as a file Click Speed Test How many clicks per second? Reaction Time Test How fast can you respond to the colour change? Dead Pixel Test Full-screen colours to check your display White Noise Sound for focus and sleep Metronome Accurate tempo and time signatures