About ToolsCanvas

What is ToolsCanvas?

ToolsCanvas is a collection of 100+ free utility tools that run entirely in your browser. Image converters, PDF tools, calculators, code formatters, data converters, and more — no file uploads, no accounts, no server processing.

Every tool is designed to be fast, private, and simple. Your files and data never leave your device. There is nothing to install and nothing to sign up for.

How It Works

All processing happens client-side using modern browser APIs — Canvas, Web Workers, WebAssembly (FFmpeg for video), and the Web Crypto API. When you convert an image, merge PDFs, or format JSON, the work is done by your browser. Our servers never see your data.

What We Offer

• Image tools — convert, compress, resize, crop, blur, remove backgrounds, add watermarks
• PDF tools — merge, password-protect, convert images to PDF, HTML to PDF
• Calculators — financial (compound interest, loan, tax), health (BMI, calories), math (quadratic, matrix), and more
• Code and data tools — JSON formatter, Base64, JWT decoder, CSV/XML/YAML converters, SQL formatter
• Video tools — convert between formats, trim, slow motion
• Generators — QR codes, passwords, UUIDs, Lorem Ipsum, color palettes, meta tags

Privacy

We use minimal, privacy-compliant analytics (PostHog) to understand which tools are most useful. We do not track individual users, sell data, or use advertising trackers. Read our full Privacy Policy.

Contact

Have feedback, a bug report, or a tool suggestion? Reach us at [email protected].