checkSum+ 1.5

Free checkSum+ is an application that will calculate the checksums of your files.
Your vote:
Latest version:
1.5.3 See all
Free   213 KB
Used by 61 people
Awards: Mac Informer Editor Rating 4
Info updated on:

checkSum+ is a handy tool that calculates and stores the checksums of your files. If you don’t know it yet, this is very important because it helps discover if any file has been corrupted or tempered with. Furthermore, the application can also check the validity of the checksum and tell you if the file in question is OK or not.

Using checkSum+ is a piece of cake. To compare checksums, all you have to do is to drop the md5, cvs or sfv file into the window of the program, while also making sure that the file that you want to compare it with is in the same folder, and you will instantly get the answer that you were looking for. If you want the application to calculate a checksum, then simply drag and drop the respective file, select the desired extensions and the new file(s) will be instantly created.

checkSum+ offers a lot of advantages that you will surely appreciate. It is a lightweight, unobtrusive tool that is appropriate for all type of users, from beginners to advanced ones. The options that it provides will allow you to enable or disable the "All is OK" message and to instruct the application to save logs.

Summing up, checkSum+ is a very useful tool to have when you want to ensure that your files haven't been corrupted or tempered with.

SO Senior editor
Sean O'reilly
Editor rating:

Video and screenshots (5)

Review summary


  • File corruption detection
  • CRC32 support
  • Disc burning analysis
  • Reliable and efficient
  • Conveniently compare the checksums of multiple files


  • Freezes when analyzing data


5 stars
4 stars
3 stars
2 stars
1 stars

Your vote:


  • Check sfv files app on mac os x
  • Checksumming mac os x app
  • Corrupted files app
  • Checksum tool
  • Checksum mac os file
  • Sfv check app for mac os x
  • Folder compare software windows