Convert between currencies using an editable, offline reference rate. Runs entirely in your browser.
100 USD =
8,330 INR
The built-in rates are an indicative snapshot, not live — edit the rate above with today's figure for an exact conversion. Everything stays on your device; no rate is ever fetched.
Processed on your device. This file is never uploaded.
1Enter an amount and choose the currencies.
2Edit the rate to today's figure for accuracy.
3Read the converted amount.
A currency converter that respects the promise
Most currency converters phone a rate service on every keystroke. This one does not — because the entire point of this site is that your data never leaves your device. It ships with an indicative rate for each pair and lets you overwrite it with the current figure, so you get an exact conversion without any network call.
Edit the rate, get the exact answer
Look up today's rate, type it into the rate box, and the amount converts precisely. The built-in numbers are only a starting point, clearly labelled as indicative — useful for a rough figure, and the base for your own exact rate. It all runs locally, with nothing fetched or uploaded.