Three things a developer actually reaches for: decode a token, quote a job, send the invoice. No ads, no accounts, no uploads - every byte you paste stays in this browser.
See the toolsThe Toolkit
Each one exists because the free alternative is slower, covered in ads, or quietly sends your data to a server you don't control. These do neither. Open the page, do the thing, close the tab.
Ten everyday utilities behind one keystroke. Decode, format, hash, diff, convert.
Quote a job in under a minute using your own saved line items, then turn it into an invoice with one click.
A proper South African tax invoice, saved clients, and a clean A4 PDF straight from the browser.
There is no server. Every tool runs as JavaScript in your tab, so tokens, client names and invoice totals are never transmitted anywhere. Turn off your Wi-Fi and it all still works.
No framework, no CSS pipeline, no icon font, no analytics. One small stylesheet and a handful of scripts. Pages paint immediately, even on a bad mobile connection.
Your profile, clients, presets and documents live in this browser's storage. Export the lot to a JSON file whenever you want, and import it on another machine.