CRC Calculator
Firmtronics Pty. Ltd. Utilities iPhoneiPadiPod touchMac
CRC Calculator is a paid Utilities app for iPhone and iPad by Firmtronics Pty. Ltd. Requires iOS 17.6. Updated April 13, 2026.
- Price
- 0.99 USD
- on the App Store
- Size
- 1 MB
- Age 4+
- Updated
- Apr 13
- 2026 · v3.1
Screenshots
About CRC Calculator
CRC Calculator generates cyclic redundancy check byte(s) using the remainder from a polynomial division on the input data. The supported generated check byte(s) are 8, 16, 32 & 64. Data can be manually entered in hexadecimal format or can be sourced from a file that is uploaded through the integrated document explorer. CRC check values can be generated in a normal (most significant bit first) or reversed (least significant bit first) format. This is an essential tool for any developer or software engineer.
What’s new
Version 3.1 · Updated April 13, 2026
1) Rewrite application to use Auto Layout to give more optimised UI layout for specific device constraints 2) Rewrite custom hex keyboard to now include system like delete and backspace button functionality 3) Fixed possible bug when reflecting the output result 4) Changed iOS minimum deployment target from 14.0 to 17.6
App privacy
The developer, Firmtronics Pty. Ltd., reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
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