Bait and switch
You find a "free" tool, upload your file, wait for processing, and right before the download button - a paywall. Your file is already on their server. You have no choice but to start over somewhere else.
Every time we needed to convert a file, compress an image, or format some JSON, the same thing happened. Find a tool. Click through. Upload the file. Wait. Then - create an account. Or pay $4.99. Or watch the file disappear into someone else's server. For a tool that was supposed to be free.
You find a "free" tool, upload your file, wait for processing, and right before the download button - a paywall. Your file is already on their server. You have no choice but to start over somewhere else.
Need to convert an image? One site. Compress a PDF? Another. Format JSON? A third. Each with its own interface, its own account system, its own privacy policy. Every task means learning a new tool.
Most online tools upload your files to remote servers for processing. Your documents, photos, and data pass through infrastructure you don't control. Some services keep files for hours. Some don't say how long.
What if every tool ran directly in the browser? No uploads. No accounts. No server in the middle. Your file never leaves your device - the browser does the work using WebAssembly, the Canvas API, and modern web standards.
It started with a few image converters. Then PDF tools. Then developer utilities, calculators, and text formatters. Each one built with the same principle: the browser is powerful enough to do this locally, so why upload anything?
That experiment became ToolPouch - 209 tools in one place, all running on your device. No sign-up, no limits, no hidden fees. Just drop a file and get your result.
YOUR DEVICE
Your files stay on your device. We can't see them because they never reach us. This isn't a feature - it's the architecture.
No trial limits. No "premium" tier hiding the download button. No watermarks. Every tool works fully, every time, for everyone.
209 tools across images, PDFs, video, audio, text, data, developer utilities, and calculators. One interface, one design, zero context switching.
The same functions that power ToolPouch are published as an open SDK on npm. Use them in your own projects, for free.

Senior Software Engineer - Founder
ToolPouch is a product of Buukmark OÜ, registered in Estonia (reg. 17465134). It started as a side project born from genuine frustration - too many "free" tools that weren't actually free, too many file uploads to servers I didn't trust, and too many separate websites for tasks that should live under one roof.
The goal is simple: build the toolkit I wished existed. One URL, every format, nothing uploaded. If it can run in a browser, it should run in a browser.
Questions, feedback, or partnership enquiries: