Hex to Decimal Converter - Free, Instant, In Your Browser
Enter a hex number like FF or 0xFF to get its decimal value.
How to use HEX → DECIMAL
- 1Paste your text or data into the input box above.
- 2HEX → DECIMAL runs instantly, right in your browser.
- 3Copy the result or use it directly.
Your file is only processed temporarily for the conversion and is automatically deleted within 24 hours.
Frequently Asked Questions
Do I need the 0x prefix?
No, both FF and 0xFF work - the prefix is optional.
Is this case-sensitive?
No, both uppercase and lowercase hex digits (A-F or a-f) are accepted.