Best Bitcoin Transaction Fee Calculator

Welcome to the Current Bitcoin Transaction Fee Calculator!

This tool provides real-time insights into the Bitcoin Mempool, by tracking the total unconfirmed Bitcoin transactions and the fees associated with them.

The calculator can suggest the best transaction fee for your BTC transaction. This will prevent it from getting stuck and needing the Bitcoin Accelerator.

Recommended Transaction Fees

Fee LevelFee Rate (sat/Byte)Total Fee (BTC)

Last Updated:

If you know the size of your BTC transaction enter it above.
If not, we pre-fill it with them average Bitcoin transaction size of 225 bytes.

Total Unconfirmed Bitcoin Transactions in Mempool:

Using the Bitcoin Fee Calculator

Total Unconfirmed Transactions:

  • The “Total Unconfirmed Bitcoin Transactions in Mempool” section displays the current number of unconfirmed transactions in the Bitcoin Mempool.

Recommended Transaction Fees:

  • The “Recommended Transaction Fees” table presents fee recommendations at different levels: Low, Medium, and High.
  • The “Fee Rate” column shows the recommended fee rate in satoshis per byte.
  • The “Total Fee (BTC)” column displays the estimated total transaction fee in Bitcoin.

Last Updated:

  • The “Last Updated” timestamp indicates when the information was last refreshed.

Enter Transaction Size:

  • Use the input field labeled “Enter Transaction Size” to specify the size of your transaction in bytes.
  • The default size is set to 225 bytes, but you can enter a custom size.

Update Fees:

  • Click the “Update Fees” button to recalculate the recommended transaction fees based on the entered transaction size.
  • The table and information will be updated with the latest fee recommendations.

Automatic Updates:

  • The tool automatically updates the information every 30 seconds to provide you with real-time data.
  • You can also see how long ago the information was last updated in the “Last Updated” section.

Use this Bitcoin Transaction Fee Calculator to optimize your fees and navigate Bitcoin transactions.

If you have any questions or encounter issues, please don’t hesitate to reach out for assistance. Happy transacting!