I built free browser-based tools for devs – no sign-up, no server uploads

The problem

Every time I needed to compress an image, convert to WebP, or generate a UUID,
I ended up on sites full of ads, paywalls, or that require sign-up just to use
a basic tool. Annoying.

## What I built

A collection of simple tools that run entirely in your browser:

• 🖼 Image Compressor – compress JPG/PNG client-side
• 📄 PDF Compressor – same for PDFs
• 🔄 WebP Converter – convert images to WebP instantly
• 📝 Lorem Ipsum – customizable placeholder text
• 🔤 Text Case Converter – camelCase, snake_case, kebab-case, and 7 more
• 🔍 Text & JSON Diff – paste two texts, see the diff highlighted
• 📱 QR Code Generator – generate and download QR codes

## The key difference

Nothing gets uploaded to a server. Everything processes locally in your browser.
No account. No tracking. Always free.

👉 https://onlinetoolprovider.com

Would love feedback on what tools you'd want to see added next!