Free file tools that never upload your files
Compress, convert and prepare PDFs and images right in your browser. Your files are processed on your own device, so they are never sent to a server, and there is nothing to install or sign up for.
Browse tools
PDF tools
- Compress PDFCompress PDF files online for free without uploading them. Shrink scanned and image-heavy PDFs for email and web, right in your browser.
- Merge PDFMerge PDF files into one document for free, right in your browser. Reorder the files, combine them in seconds, and nothing is ever uploaded.
- JPG to PDFConvert JPG and PNG images to PDF for free, right in your browser. Combine photos or scans into one PDF on your phone, with no upload.
- PDF to JPGConvert PDF pages to JPG images for free, right in your browser. Every page becomes a sharp image, and your PDF is never uploaded.
- Split PDFSplit a PDF into single pages or extract the pages you need, free and in your browser. Nothing is uploaded, and nothing is re-compressed.
- Rotate PDFRotate PDF pages 90° or 180° for free in your browser and save the result. Fix sideways scans in seconds, without uploading anything.
Image tools
- JPG to PNGConvert JPG to PNG online for free, right in your browser. Convert several photos at once without uploading them – no sign-up, no watermark.
- Compress ImageCompress JPG, PNG and WebP images for free in your browser. Shrink photos for email, websites and forms without uploading them anywhere.
- PNG to JPGConvert PNG and WebP images to JPG for free in your browser. Batch convert without uploading, and get much smaller files for sharing.
- Resize ImageResize JPG, PNG and WebP images for free in your browser. Pick a size for web, email or social media, without uploading your photos.
Text tools
- Word CounterCount words, characters, sentences and paragraphs as you type, with reading time. Free, private and works in any language, right in your browser.
- Case ConverterConvert text to UPPERCASE, lowercase, Title Case or Sentence case in one tap. Free and private: your text is converted in your browser, never uploaded.
- QR Code GeneratorCreate a QR code for a link, text or Wi-Fi network and download it as PNG or SVG. Free, no sign-up, and the code never expires or tracks scans.
Calculators
- Math calculatorsFree math calculators: percentage of a number, percentage change, and mean, median and mode. Formulas and worked examples on every page.
- Date & time calculatorsFree date and time calculators: exact age, days between two dates and hours between two times, including night shifts and breaks.
- Finance calculatorsFree finance calculators: loan EMI with a repayment table, compound interest with monthly deposits, and discounts. Private and instant in your browser.
- Health calculatorsFree health calculators for adults: BMI with WHO categories, daily calorie needs and a healthy weight range for your height. Private, with sources.