Web App
NEWApply Declared Checksums To Firmware Regions
Insert checksums using explicit algorithm and range rules.
Web Application
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Web ApplicationRuns in your browser without installing software. Browser access uses your Sobolsoft account and its current plan.
Processing takes place in your browser, without uploading your files for processing. Results are saved to your device.
The app's ? Help contains instructions, supported formats and browser limits.
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Description
What is this software?
Insert checksums using explicit algorithm and range rules.
Features
- Write fixed CRC32 or byte sums, custom8/16/24/32-bit CRC profiles, or custom byte/word sums into declared firmware regions.
- Set polynomial, initial value, reflection, final XOR, word order and excluded ranges as applicable; reopen the HEX output to verify stored bytes, unchanged data and entry metadata.
Insert checksums using explicit algorithm and range rules.
Features
- Write fixed CRC32 or byte sums, custom8/16/24/32-bit CRC profiles, or custom byte/word sums into declared firmware regions.
- Set polynomial, initial value, reflection, final XOR, word order and excluded ranges as applicable; reopen the HEX output to verify stored bytes, unchanged data and entry metadata.