# FormattedAI

> Free, privacy-focused web tools for developers and content creators. 100% client-side.

FormattedAI is a collection of free online tools that run entirely in the browser. No data is ever sent to a server. Tools include markdown formatting, image conversion, OCR, PDF manipulation, code minification, email signature building, and SEO/GEO optimization.

Available in Polish (default at root) and English (under /en/). Theme: light + dark with localStorage preference. Open source under MIT license.

## Catalog

- [All Tools (PL)](https://formattedai.pl/narzedzia/) — full catalog with category map and search
- [All Tools (EN)](https://formattedai.pl/en/tools/) — full catalog with category map and search

## Tools — Text

- [Markdown Formatter](https://formattedai.pl/formatter/) ([EN](https://formattedai.pl/en/formatter/)): Convert ChatGPT/Claude markdown to formatted text for Google Docs and Microsoft Word. Export HTML/DOCX/MD.
- [JS Minifier](https://formattedai.pl/js-minifier/) ([EN](https://formattedai.pl/en/js-minifier/)): Minify and beautify JavaScript using Esbuild + Terser + js-beautify
- [CSS Minifier](https://formattedai.pl/css-minifier/) ([EN](https://formattedai.pl/en/css-minifier/)): Minify and beautify CSS using CSSO + js-beautify

## Tools — Images

- [AVIF Converter](https://formattedai.pl/avif/) ([EN](https://formattedai.pl/en/avif/)): Convert PNG/JPG/WebP to modern AVIF format. Batch + ZIP. WebAssembly.
- [HEIC Converter](https://formattedai.pl/heic/) ([EN](https://formattedai.pl/en/heic/)): Convert iPhone HEIC/HEIF photos to JPG/PNG/AVIF. WebAssembly.
- [OCR](https://formattedai.pl/ocr/) ([EN](https://formattedai.pl/en/ocr/)): Recognize text from images. Tesseract.js, 100+ languages. Export TXT/Markdown.

## Tools — Documents

- [PDF Tools](https://formattedai.pl/pdf/) ([EN](https://formattedai.pl/en/pdf/)): Merge, split, compress PDFs and convert images to PDF. PDF.js + pdf-lib.
- [HTML to PDF](https://formattedai.pl/html-to-pdf/) ([EN](https://formattedai.pl/en/html-to-pdf/)): Paste HTML code or URL — download a ready PDF file. html2pdf.js.
<!-- - [Email Signature Builder](https://formattedai.pl/email-signature/) ([EN](https://formattedai.pl/en/email-signature/)): Email signature builder with HTML export for Outlook/Gmail/Thunderbird. (temporarily hidden) -->

## Tools — SEO

- [SEO & GEO Tag Generator](https://formattedai.pl/seo-geo/) ([EN](https://formattedai.pl/en/seo-geo/)): Generate meta tags, Open Graph, Twitter Cards, Schema.org JSON-LD, llms.txt, robots.txt. First tool combining classic SEO with GEO (Generative Engine Optimization for AI search engines).

## Articles

- [Journal (PL)](https://formattedai.pl/articles/) — guides and tips on web optimization, SEO, AI formatting
- [Journal (EN)](https://formattedai.pl/en/articles/) — same content in English
- [How to Speed Up Image Loading with AVIF](https://formattedai.pl/articles/optymalizacja-zdjec-avif/) ([EN](https://formattedai.pl/en/articles/optymalizacja-zdjec-avif/)): Complete guide to AVIF format
- [GEO — Optimize Your Site for AI Search Engines](https://formattedai.pl/articles/geo-optymalizacja-pod-ai/) ([EN](https://formattedai.pl/en/articles/geo-optymalizacja-pod-ai/)): How to make your page show up in ChatGPT Search, Perplexity, Google AI Overview
- [Free PDF Tools Online — 7 Functions in One](https://formattedai.pl/articles/pdf-darmowe-narzedzia-online/) ([EN](https://formattedai.pl/en/articles/pdf-darmowe-narzedzia-online/)): Merging, splitting, compressing PDFs in the browser
- [ChatGPT and Formatting in Google Docs](https://formattedai.pl/articles/chatgpt-formatowanie-google-docs/) ([EN](https://formattedai.pl/en/articles/chatgpt-formatowanie-google-docs/)): Why AI markdown breaks in Word and how to fix it

## About

- [About FormattedAI](https://formattedai.pl/about/) ([EN](https://formattedai.pl/en/about/)): Mission, tools, privacy, FAQ, author
- [Privacy Policy](https://formattedai.pl/privacy/) ([EN](https://formattedai.pl/en/privacy/)): How we handle your data (we don't — everything is client-side)