44 free tools · 0 trackers · 0 ads
A workshop of small, focused utilities for PDFs, images, code, and text. No accounts, no ads, no analytics — and 37 of them never touch a server.
Footnote: The 7 server tools (Office → PDF, OCR, video re-encode) upload to our server and auto-delete in 10 minutes.
Custom QR codes with colors, logos, and styles
Strong random passwords
Words, characters, reading time
Format, validate, minify JSON
Shrink images without losing quality
AI-powered background removal
Create invoices, download PDF
Combine multiple PDFs
Split into one file per page
Reduce PDF file size
PDF to editable DOCX
DOCX to PDF
Combine images into one PDF
Render every page as JPG
90, 180, or 270° rotation
Remove password protection
Encrypt with AES-256
Presentations to PDF
PPTX to DOCX with formatting
Spreadsheets to PDF
Render HTML files to PDF
UPPER, lower, Title, camelCase
Stylish fonts for social media
Placeholder text for designs
Arabic, Chinese, Japanese, Korean
Write Markdown, see live HTML
Text to URL-friendly slugs
Compare two texts side by side
Length, weight, temp, speed
HEX, RGB, HSL with picker
Encode or decode Base64
Encode or decode URLs
Convert CSV and JSON both ways
Unix timestamp to date & back
Format, validate, minify JSON
Test regular expressions live
Decode JSON Web Tokens
Random UUIDs (v4)
SHA-256, SHA-512 & more
Beautify SQL queries
Build cron expressions visually
Shrink images without losing quality
AI-powered background removal
Crop with aspect ratio presets
Extract dominant colors from images
100+ fonts in 12 languages
Why this works
37 of 44 tools run in your browser. The processing happens on your device using
pdf-lib,
pdf.js, and a
ONNX
background-removal model. Your files don't touch a server.
Open your browser's Network panel while you use a tool. You'll see no upload requests for the local ones — just JS, CSS, fonts, and the static page itself. It's the simplest privacy proof there is.
A handful of conversions need a real server. Those run in Germany behind TLS, and every uploaded file is deleted within 10 minutes. No retention, no training data.
Privacy policy lists every cookie. Built by one person who answers email.