# FastFreeTools

> A privacy-focused collection of fast, free online tools that run entirely in your browser. No signups, no uploads — your files never leave your device.

FastFreeTools is an independent project maintained by a small team of web developers. We provide 70+ utilities across PDF, image, text, code, conversion, calculation, and AI categories. Every tool that can run client-side does, using modern JavaScript and WebAssembly.

## Pages

- [Home](/): Browse and search all available tools.
- [About](/about): Who we are and our mission.
- [Editorial Policy](/editorial-policy): How we test and document tools.
- [FAQ](/faq): Common questions about privacy, accuracy, and usage.
- [Contact](/contact): Get in touch.
- [Blog](/blog): Articles on file formats, security, and developer topics.
- [Guides](/guides): Long-form educational content.
- [Privacy](/privacy): Privacy policy.
- [Terms](/terms): Terms of service.

## Categories

- [PDF Tools](/category/pdf): Merge, split, compress, and convert PDFs.
- [Image Tools](/category/image): Compress, resize, convert, and remove backgrounds.
- [Text Tools](/category/text): Format, count, transform, and analyze text.
- [Converter Tools](/category/converter): Convert between file and data formats.
- [Formatter Tools](/category/formatter): Format JSON, code, and markdown.
- [AI Tools](/category/ai): Background removal, summarization, and more.
- [Utility Tools](/category/utility): Calculators, generators, and developer utilities.

## Popular Tools

- [Remove Background](/tools/remove-background): AI-powered background removal in your browser.
- [PDF Merge](/tools/pdf-merge): Combine multiple PDFs into one file.
- [PDF Compress](/tools/pdf-compress): Reduce PDF file size.
- [Image Compressor](/tools/image-compressor): Shrink images without losing quality.
- [Password Generator](/tools/password-generator): Create strong, random passwords.
- [JSON Formatter](/tools/json-formatter): Pretty-print and validate JSON.
- [Hash Generator](/tools/hash-generator): MD5, SHA-1, SHA-256, SHA-512 hashes.
- [QR Generator](/tools/qr-generator): Create QR codes for any text or URL.
- [BMI Calculator](/tools/bmi-calculator): Calculate body mass index.
- [Loan Calculator](/tools/loan-calculator): Estimate loan payments.

## Optional

- [For Designers](/for/designers)
- [For Developers](/for/developers)
- [For Students](/for/students)
- [For Small Business](/for/small-business)