Windows portable checksum utility - Red Regent Software

Overcoming technology challenges through software.
Red Regent Software
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Welcome and thank you for taking the time to visit.

Please check out our 100 percent free products:

NOTE: These products are completely free of malware and free of cost.

Please click on News to get the latest information on product and website announcements.

Checksum-Aide - About screen (slide 5 of 6)
About screen.
Checksum-Aide - context-sensitive help (slide 6 of 6)
Help screen.

American workers proudly make our software here in the USA!

Our products are made in the USA.
Overcoming technology challenges through software.
How to contact Red Regent Software
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