I got tired of a routine most of us know too well: you need to merge two PDFs, or shrink an image, or make a QR code — so you Google it, land on some ad-covered site, and it asks you to upload your file to their server and maybe "create a free account" before giving you the result. For a 10-seco...
Source: [Dev.to](https://dev.to/sophia_anjum_0509b2bb7049/-i-built-62-free-browser-tools-in-one-website-no-uploads-no-sign-ups-works-offline-3cia)