84 free tools · no sign-up · 100% in your browser
Every online tool you need, in one place.
Convert, format, count, generate and calculate — fast, free and private. Nothing to install, nothing uploaded.
PDF Tools
Merge, split, compress and convert PDF files in your browser.
Merge PDF Combine multiple PDF files into one document in the order you want. Free and private. PDF to Word Convert PDF files into editable Word documents. Compress PDF Reduce PDF file size while keeping quality, right in your browser. JPG to PDF Combine JPG and PNG images into a single PDF document. Word to PDF Convert Word documents into polished PDF files. PDF to JPG Convert each page of a PDF into a high-quality JPG image. Split PDF Split a PDF into separate pages or extract a range of pages. PDF to PNG Convert PDF pages into transparent-ready PNG images. Rotate PDF Rotate PDF pages to the correct orientation and save. Unlock PDF Remove a password from a PDF you own to make it freely viewable. Protect PDF Add a password to a PDF to keep it secure and private. Remove PDF Pages Delete unwanted pages from a PDF and download the result.
Image Tools
Resize, compress and convert images in your browser.
Image Resizer Resize images to exact dimensions in your browser. No upload, no quality loss to a server. Image Compressor Compress JPG, PNG and WebP images to reduce file size while keeping quality. Image to Text (OCR) Extract readable text from images and screenshots with OCR. Image Format Converter Convert images between PNG, JPG and WebP formats locally in your browser. Image to Base64 Convert an image into a Base64 data URI for inline embedding in HTML and CSS. Image Cropper Crop images to any aspect ratio with a visual selection, then download the result. Image Rotator Rotate and flip images to any angle, then download the result. Favicon Generator Turn any image into a multi-size favicon for your website. Image Color Picker Upload an image and pick HEX and RGB colors from any pixel.
Calculators
Everyday calculators for money, dates, health and more.
Age Calculator Calculate exact age in years, months and days from any birth date. Percentage Calculator Calculate percentages, percentage change and what-percent-of values quickly. BMI Calculator Calculate Body Mass Index from height and weight, with metric and imperial units. Loan Calculator Calculate monthly loan payments, total interest and amortization. GPA Calculator Calculate your grade point average from course grades and credits. Mortgage Calculator Estimate monthly mortgage payments from price, rate and term. Tip Calculator Calculate tips and split the bill between any number of people. Discount Calculator Calculate sale prices and how much you save from a percentage discount. Date Difference Calculator Find the number of days, weeks and months between two dates. VAT Calculator Add or remove VAT / sales tax from any amount at any rate. Average Calculator Calculate the mean, median and mode of a set of numbers. Time Duration Calculator Calculate the duration between two times in hours and minutes.
Generators
Generate passwords, QR codes, UUIDs and more.
Password Generator Generate strong, random passwords with custom length and character sets. Nothing leaves your device. QR Code Generator Create QR codes for links, text, Wi-Fi and more. Download as PNG, free and private. UUID Generator Generate random UUID / GUID values (v4) for databases and apps, one or many at a time. Random Number Generator Generate random numbers within any range, with options for uniqueness and count. Lorem Ipsum Generator Generate placeholder lorem ipsum paragraphs, sentences or words for mockups. Barcode Generator Create barcodes (EAN, UPC, Code128) for products and labels. Download as image. Fake Name Generator Generate realistic fake names, addresses and profiles for testing and mockups. Random Color Generator Generate random HEX colors and palettes for design inspiration. Random String Generator Generate random strings and tokens with custom length and character sets. Test Credit Card Generator Generate valid test credit card numbers for development and QA. Not real cards. Meta Tag Generator Generate SEO meta tags and Open Graph tags for your web pages.
Text Tools
Count, format, convert and clean up text.
Word Counter Free online word counter. Count words, characters, sentences and paragraphs instantly in your browser. No upload, no sign-up. Case Converter Convert text to UPPERCASE, lowercase, Title Case, Sentence case and more, instantly in your browser. Reverse Text Reverse a string of text or flip the word order online. No upload, runs in your browser. Text to Slug Turn any title into a clean, URL-friendly slug for SEO and permalinks. Find and Replace Find and replace words or patterns in bulk text, with optional case sensitivity. Remove Line Breaks Strip line breaks and extra spaces from text to get a clean single block. Free and private. Sort Text Lines Sort lines of text alphabetically, reverse or by length, online and free. Duplicate Line Remover Remove duplicate lines from a list and keep only unique entries. Bold Text Generator Turn normal text into bold, italic and fancy Unicode styles for social media bios. Word Frequency Counter Count how often each word appears in your text, sorted by frequency. Whitespace Remover Remove extra spaces, tabs and blank lines to tidy up messy text. Text Repeater Repeat any word or sentence as many times as you want, with custom separators.
Converters
Convert between units, formats and encodings.
Base64 Encode / Decode Encode text to Base64 or decode Base64 back to text instantly and privately. Unix Timestamp Converter Convert between Unix timestamps and human-readable dates in any time zone. Temperature Converter Convert between Celsius, Fahrenheit and Kelvin in one click. URL Encode / Decode Percent-encode or decode URLs and query strings online. Runs in your browser. JSON to CSV Convert a JSON array into clean CSV ready for spreadsheets. No upload required. CSV to JSON Convert CSV data into structured JSON for APIs and apps, right in your browser. HEX to RGB Convert HEX color codes into RGB values for CSS and design tools. Length Converter Convert between meters, feet, inches, miles, kilometers and more. Weight Converter Convert between kilograms, pounds, ounces, grams and stones. Number to Words Convert numbers into written words for cheques, invoices and documents. Binary to Text Decode binary code into readable text instantly. Free and private. Text to Binary Convert text into binary code (0s and 1s) online, no upload needed. Morse Code Translator Translate text to Morse code and back, with audio-friendly output. XML to JSON Convert XML documents into clean JSON for modern apps and APIs. YAML to JSON Convert YAML configuration into JSON and back, instantly in your browser.
Developer Tools
JSON, Base64, hashing and other dev utilities.
JSON Formatter Beautify, validate and minify JSON with syntax-aware formatting. Private and free. Hash Generator Generate MD5, SHA-1 and SHA-256 hashes from text right in your browser. Regex Tester Test and debug regular expressions against your sample text live. HTML Encode / Decode Encode HTML entities or decode them back to characters safely online. Markdown Preview Write Markdown and preview the rendered HTML side by side. No sign-up needed. JWT Decoder Decode a JSON Web Token to inspect its header and payload. Decoding happens in your browser. Color Converter Convert colors between HEX, RGB, HSL and more formats. SQL Formatter Format and beautify SQL queries for readability. Diff Checker Compare two blocks of text and highlight the differences line by line. CSS Minifier Minify CSS to reduce file size and speed up your website. JavaScript Minifier Minify JavaScript to shrink file size for faster page loads. HTML Minifier Minify HTML by removing whitespace and comments to speed up loading. URL Parser Break a URL into its protocol, host, path, query and fragment parts.