/ TOOL CATALOG · 10 / 12 ACTIVE

Everything you need
for daily document
work.

Markdown, images, PDF, SEO. Every tool runs in your browser — no accounts, no uploads, no tracking. Pick from the map below or hit ⌘K to search.

Full list ↓
01 · Text

Text

Markdown, code, text data.

✎most used
Markdown Formatter

Paste text from ChatGPT or Claude — copy a perfect document into Word or Docs.
{ }
JS Minifier

Esbuild + Terser in the browser. Minify, format.
#
CSS Minifier

CSSO + js-beautify. Source maps, syntax check.
[ ]SOON
JSON Formatter

Validate, tree view, key search.

02 · Images

Images

Conversion, compression, OCR — via WebAssembly.

◧WASM
AVIF Converter

PNG / JPG / WebP → AVIF. Batch, presets, ZIP.
◐
HEIC Converter

iPhone HEIC photos to JPG, PNG or AVIF.
A
OCR

Text from images. Tesseract.js, 100+ languages.
◉SOON
Color Palette

Harmonious palettes, HEX/RGB/HSL, WCAG.

03 · Documents

Documents

PDF, HTML, export ready to send.

▤top
PDF Tools

Merge, split, compress PDFs and convert images to PDF.
⤓
HTML to PDF

Paste code or URL — download a PDF.
04 · Search

SEO

Classic SEO + GEO for AI search engines.

◎GEO
SEO & GEO Generator

Meta + OG + Twitter + Schema.org + llms.txt + robots.txt.
FILTER:
/ FULL LIST

12 tools in the catalog

01
✎
Markdown FormatterTextmost used

Paste text from ChatGPT or Claude — copy a perfect document into Word or Docs.

● available
01
{ }
JS MinifierText

Esbuild + Terser in the browser. Minify, format, diff.

● available
01
#
CSS MinifierText

CSSO + js-beautify. Keeps source maps, validates syntax.

● available
01
[ ]
JSON FormatterText

Validate, tree view, key search. Coming soon.

○ soon
02
◧
AVIF ConverterImagesWASM

PNG / JPG / WebP → AVIF. Batch, quality presets, ZIP export.

● available
02
◐
HEIC ConverterImages

iPhone HEIC photos to JPG, PNG or AVIF. No installation.

● available
02
A
OCRImages

Text recognition from images. Tesseract.js, 100+ languages.

● available
02
◉
Color PaletteImages

Harmonious palette generator, HEX/RGB/HSL, WCAG contrast.

○ soon
03
▤
PDF ToolsDocumentstop

Merge, split, compress PDFs and convert images to PDF.

● available
03
⤓
HTML to PDFDocuments

Paste code or URL — download a ready PDF file.

● available
04
◎
SEO & GEO GeneratorSEOGEO

Meta + OG + Twitter + Schema.org + llms.txt + robots.txt.

● available
/ MANIFESTO

Every tool here
never sends your files anywhere.

0bytes on the server
WASMnative speed
MITopen source