About Handy Browser Tools

iPhone or iPad: open this page in Safari, tap Share, then Add to Home Screen. You may need to scroll through the actions. If shown, leave Open as Web App enabled, then tap Add.
Android: open the browser menu and look for Install app or Add to Home screen.
Computer: look for an install icon in the address bar or an Install option in the browser menu. Not every browser supports installation.

Handy Browser Tools is a collection of 56 free online tools for everyday tasks: from counting words and making photos smaller to creating QR codes and formatting code.

Every tool runs in your browser, with no account needed. Your text and files stay on your device during processing: page visits are measured with Google Tag Manager, but your inputs are never collected or uploaded. Sharing content is always an explicit choice — a link that includes your input shows it in the address bar, where page-measurement tools can also see the address, so never share passwords, tokens or other sensitive data that way.

Questions or bug reports go to hello@sachu.me: include the tool's page address, your browser and version, the steps to reproduce, and what you expected versus what happened. Please describe the problem without attaching private files: a short synthetic example that triggers it is worth more than the original document. Recent user-visible changes are listed in the changelog.

Star a tool to save it on this device, bookmark the site in your browser, or install it for a dedicated app window. Previously cached tools can work offline; open the tools you need while connected first.