Free tools that just work.

Word Counter Count words, characters, sentences and reading time. Zakat Calculator Calculate 2.5% zakat on cash, gold, silver and business assets. BMI Calculator Check your Body Mass Index from your height and weight. Case Converter Change text to UPPERCASE, lowercase, Title Case or Sentence case. JSON Formatter Pretty-print, minify and validate JSON. Compress Image Reduce JPG and PNG file size with a live quality slider. Word to PDF Convert a Word document to PDF on the server. Audio Converter Convert between MP3, WAV, OGG and FLAC. PDF to Word Convert a PDF to an editable Word document. Loan / EMI Calculator Calculate your monthly payment, total interest and total repayment. Image Converter Convert between PNG, JPG and WebP in your browser. Merge PDF Combine multiple PDFs into one, in any order. Currency Converter Convert between currencies using live exchange rates. HEIC to JPG Convert iPhone HEIC photos to JPG in your browser. QR Code Generator Turn any text or URL into a downloadable QR code. Password Generator Create strong, random passwords with secure randomness. Percentage Calculator Find X% of a number, percent of total, or percentage change. Split PDF Extract a page range from a PDF into a new file. Markdown Previewer Type Markdown and see the rendered HTML live. Hash Generator Compute SHA-1, SHA-256, SHA-384 and SHA-512 hashes. Base64 Encoder/Decoder Convert text to Base64 or decode Base64 back to text. Unit Converter Convert length, weight and temperature units. Age Calculator Find your exact age in years, months and days. CSV to JSON Convert CSV data to a JSON array of objects. PDF to JPG Turn each page of a PDF into a downloadable JPG image. JPG to PDF Combine JPG or PNG images into a single PDF file. Image to Base64 Convert an image to a Base64 data URI for embedding in code. Discount Calculator Calculate the sale price, amount saved, or original price. Tip Calculator Split a bill and calculate the tip per person. Date Difference Calculator Find the number of years, months and days between two dates. Mortgage Calculator Estimate your monthly mortgage payment from price, down payment and rate. Compound Interest Calculator See how an investment grows with compound interest over time. Lorem Ipsum Generator Generate placeholder text for mockups and designs. URL Encoder/Decoder Encode text for use in a URL, or decode a URL back to text. Color Converter Pick a color and convert between HEX, RGB and HSL. Slug Generator Turn any text into a clean, URL-friendly slug. Crop Image Drag to select an area of an image and crop it. Rotate Image Rotate or flip an image and download the result.