Binary File Diff
Compare two binary files byte-by-byte and display differences in hex format with highlighted diffs
What is a binary file diff?
A binary file diff compares two binary files byte-by-byte and displays the differences in hexadecimal format. It highlights which bytes differ, making it easy to spot changes in any type of file.
How does the hex comparison work?
Both files are read as raw bytes and displayed side-by-side in hexadecimal rows. Bytes that differ between the files are highlighted in color, while matching bytes appear normally. Missing bytes from the shorter file are shown as placeholders.
Is my file data sent to a server?
No, all comparison is done locally in your browser. Your files never leave your device, ensuring 100% privacy.
Can I compare files of different sizes?
Yes, the tool handles files of different sizes. The shorter file is padded with placeholders, and the extra bytes in the longer file are highlighted as differences.