What it does
Compare two binary files in hex, free and online: ECU reads, EEPROM, flash or any dump. Differences are marked in red, with a list of changes, an 8, 16 and 32-bit value inspector, automatic alignment and byte editing. Everything happens in your browser.
Processes your own file, for any car on the platform.
Free Identify and analyze at no cost; no credits charged.
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Families and modules it covers
- ECU reads · flash and EEPROM Original versus modified, byte by byte, even if it is several MB.
- Clusters and modules · any dump Cluster, BCM, airbag and any .bin, .ori, .mod or .eep.
- Reads from different tools · automatic alignment Detects the extra header or trailer and aligns both files.
- Byte editing · signed download Edit, undo and download the file; the original is not touched.