Reverse Hex (Byte Order)
Reverse the byte order of a hex string (endianness swap).
Converters Runs in your browser
What does reversing hex do?
Reversing hex flips the byte order of a hexadecimal string — useful for switching between big-endian and little-endian representations. Snabbit ignores spaces and 0x prefixes, groups the digits into bytes, and reverses their order, so “12ab34” becomes “34ab12”. It runs in your browser, so your data stays private.
How to use the Reverse Hex
- 1 Paste your hexadecimal string.
- 2 The byte-reversed hex appears instantly.
- 3 Digits are grouped into bytes before reversing.
- 4 Copy the reversed hex.
What you can use it for
- Switching between big- and little-endian hex.
- Fixing byte order in memory dumps.
- Reverse-engineering binary formats.
- Preparing hex for a specific architecture.
Frequently asked questions
Does it reverse digits or bytes?
It reverses whole bytes (pairs of hex digits), not individual digits, which is what you need to swap endianness.
What is endianness?
Endianness is the order in which a value’s bytes are stored. Big-endian and little-endian systems store the same number with the bytes in opposite order.
Is anything uploaded?
No. The reversal runs locally in your browser.
Related searches
Popular searches people use to find the reverse hex and similar tools:
- reverse hex code
- reverse hexdump
- reverse hex spell
- reverse hex number
- reverse hex string
- reverse hexadecimal
- reverse hex to decimal
- reverse hexadecimal number in c
- reverse hex key
- reverse headgear
- reverse hex squat
- invert hex online
Related tools
More tools like this:
All Converters