Percentage CalculatorWork out a percentage of a number, what percent one number is of another, percentage change, and adding or subtracting a percentage — all on one page.
Currency Converter (Manual Rate)
Exchange rates change every minute, and the rate you actually get depends on your bank or exchange office. Rather than show a rate that may be stale or wrong, this converter uses the rate you enter, then shows the converted amount, the inverse rate and the effect of any fee.
No live rates: enter the exchange rate from your bank or exchange office. This tool never fetches rates from the internet.
0You receive
0Before fee
0Inverse rate
0Fee
Runs entirely in your browser. Your input and files are not uploaded to any server.
How to use
- Choose the two currencies.
- Enter the rate: how much 1 unit of the first currency is worth in the second.
- Enter the amount and an optional fee to see what you will receive.
Examples
Bureau de change
1 EUR = 10.85 MAD, 500 EUR with a 1.5% fee → 5,343.63 MAD.
Check a card statement
Divide what you paid by the amount to see the effective rate you were charged.
Privacy
Runs entirely in your browser. Your input and files are not uploaded to any server. See the privacy policy for what is stored in your browser (favorites and history only). Privacy policy
Check it yourself: open your browser’s developer tools, select the Network tab and use the tool. Your file never appears in an upload request. Once this page is saved for offline use, you can also disconnect from the internet and keep working. Ads and anonymous visit statistics, when enabled, make their own requests, but they never receive your files or text.
Frequently asked questions
Why are there no live exchange rates?
The site has no server and does not call paid APIs, and showing a rate we cannot verify would be misleading. Use the rate from your bank or a source you trust.
Is the rate saved?
No. It stays on this page only.
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