About BrowserTools

BrowserTools is a free collection of 771 online tools for working with text, code, data, images, media, documents and everyday calculations. It started with a simple, fast case converter and grew into a toolbox for writers, students, developers, creators and working professionals.

Building Since August 2025

We have been working on BrowserTools since August 2025, adding and improving tools weekly. The work includes new capabilities, clearer controls, better mobile layouts and fixes based on how people actually use the tools.

Our aim is a useful workspace you can return to, not a collection of duplicate pages. Explore New & Notable Tools for recent additions, or tell us what would make your next task easier.

Our Principles

• Private by design. Wherever possible, tools run entirely in your browser. Your text and files are not uploaded to a server.
• Fast and free. No sign-up, no paywall, no clutter — just tools that work instantly.
• Genuinely useful. Each tool has a clear guide, real examples and honest explanations of its limits.

How It's Funded

We plan to fund BrowserTools through clearly labeled advertising while keeping the tools free. Advertising is currently disabled. You can support the project by sharing useful tools and reporting issues.

Have an idea? Suggest a tool or get in touch.