Free Bitcoin Units Converter
Convert between BTC, mBTC, μBTC, Bits, and Satoshis in real-time. Includes USD equivalent via live price and transaction fee calculator in sat/vbyte.
Bitcoin Units Converter
Convert between BTC, mBTC, bits, satoshis and USD. Calculate transaction fees at different sat/vByte rates.
Bitcoin Units Converter
Conversions
1 BTC1000 mBTC1000000 μBTC1000000 bit100000000 sat—USDTransaction Fee Calculator
Typical: P2PKH ~226 vB, P2WPKH ~141 vB, P2TR ~111 vB
| Priority | sat/vByte | Fee (sat) | Fee (BTC) | Fee (USD) |
|---|---|---|---|---|
| Minimum | 1 | 250 | 0.00000250 | — |
| Low | 5 | 1,250 | 0.00001250 | — |
| Medium | 10 | 2,500 | 0.00002500 | — |
| High | 25 | 6,250 | 0.00006250 | — |
| Very High | 50 | 12,500 | 0.00012500 | — |
| Priority | 100 | 25,000 | 0.00025000 | — |
Bitcoin Unit Reference
| Unit | Symbol | BTC Equivalent | Satoshis |
|---|---|---|---|
| Bitcoin | BTC | 1 | 100,000,000 |
| Millibitcoin | mBTC | 0.001 | 100,000 |
| Microbitcoin | μBTC | 0.000001 | 100 |
| Bit | bit | 0.000001 | 100 |
| Satoshi | sat | 0.00000001 | 1 |
Frequently Asked Questions
What is the Bitcoin Units Converter?
The Bitcoin Units Converter is a free online tool that convert between btc, mbtc, μbtc, bits, and satoshis in real-time. includes usd equivalent via live price and transaction fee calculator in sat/vbyte.. It runs entirely in your browser with no installation or sign-up needed.
What denominations are supported?
BTC, mBTC (millibitcoin), μBTC/Bits (microbitcoin), and Satoshi (the smallest unit: 0.00000001 BTC).
How is the USD price fetched?
Live BTC price is fetched from the CoinGecko free API and used to calculate USD equivalents.
Is it free?
Yes, completely free.
Is my data safe with this tool?
Absolutely. The Bitcoin Units Converter processes everything client-side in your browser. No data is uploaded to or stored on any server. Your content remains private on your device at all times.
Does the Bitcoin Units Converter work on mobile devices?
Yes, the Bitcoin Units Converter is fully responsive and works on smartphones and tablets. You can use it on any device with a modern web browser -- no app download required.
Do I need to create an account to use this tool?
No account or registration is needed. Simply open the Bitcoin Units Converter in your browser and start using it immediately. There are no sign-up walls or usage restrictions.
How do I use the Bitcoin Units Converter?
Simply enter your input in the provided field, adjust any settings to your preference, and the tool will process it instantly. You can then copy the result to your clipboard or download it.
Which browsers are supported?
The Bitcoin Units Converter works in all modern browsers including Chrome, Firefox, Safari, Edge, and Opera. For the best experience, use the latest version of your preferred browser.
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About Free Bitcoin Units Converter
Free Bitcoin Units Converter is a free, browser-based tool in our Utility Tools collection. Everything runs locally on your device — no uploads, no sign-up, and your data stays private.