RapidCRC icon
RapidCRC icon

RapidCRC

RapidCRC is a tool for Windows for checking and creating CRC32 and MD5 checksums; this comprises:

Running under Windows XP

Cost / License

  • Free
  • Open Source

Alerts

  • Discontinued

Platforms

  • Windows
RapidCRC has finished a CRC and MD5 calculation. Additionally both CRC and MD5 columns are displayed.
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RapidCRC checked an SFV file and found a not matching CRC
RapidCRC alternatives  
Discontinued

The project is no longer developed. Last version, 0.6.1, was released on February 2005, but it is still downloadable. A fork is RapidCRC Unicode icon RapidCRC Unicode

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RapidCRC information

Our users have written 1 comments and reviews about RapidCRC, and it has gotten 6 likes

RapidCRC was added to AlternativeTo by Danilo Venom on and this page was last updated .

Comments and Reviews

   
Top Positive Comment
EminoMeneko
0

Marked as discontinued on 2019/12/08 Copy/paste from site : https://www.ov2.eu/programs/rapidcrc-unicode

v0.3.29 posted on 11/16/2019 - 14:04 Fixed memory leak in shell extension when used on win2k/winxp Register blake2sp file extension Fixed column width for blake2sp Fixed click-mapping in the context menu config dialog

Basically, the last update is under 1 month.

[Edited by EminoMeneko, December 08]

Official Links

What is RapidCRC?

RapidCRC is a tool for Windows for checking and creating CRC32 and MD5 checksums; this comprises:

SFV files MD5 files specialty: direct support for CRC32 in the filename (common for anime releases; for example "MyFile [45DEF3A0].avi")

This helps you to check and ensure that your files are OK and not corrupted.

Goal is to use the fastest available open source (assembly) implementations for this task. Currently these implementations are used in RapidCRC:

CRC32: i386 assembly implementation (one byte table lookup) MD5: OpenSSL MD5 i386 assembly implementation MD5: reference implementation from RFC (much slower; available at compile time. Not used in the release version of RapidCRC)