About these utilities & developer
Many everyday tasks just need the right small tool: generate a colored QR code, grab a strong random password, count the words in a draft, or pretty-print a JSON payload. This category collects those instant tools, all running locally in your browser — nothing you type is ever uploaded. More tools are on the way.
FAQ
Are the generated passwords truly random?
Yes — generated with the browser's crypto-grade crypto.getRandomValues source, far safer than Math.random, suitable for real accounts.
Do the QR codes expire?
No. They are standard static QR codes with the content encoded directly in the image — valid forever, unlimited scans.
Is my input recorded?
No. Everything runs locally; your input never touches a server and disappears when you close the page.