: Available on the Google Play Store for mobile extraction.

: Right-click only the first file in the sequence (usually ends in .part1.rar or .001 ).

: A free, open-source alternative that can also handle multipart RAR extraction.

: A popular, lightweight option for macOS users.

To "put together" a multipart RAR archive (like viedo.part1.rar , viedo.part2.rar , etc.) into a single video file, you need to extract them. WinRAR and other extraction tools automatically recognize that these pieces belong together and merge them during the process. How to Reassemble Multipart RAR Files

: The software will automatically read through all subsequent parts and output the original, full-length video file into your designated folder. Recommended Tools

I adore NCSS and PASS. I have been using them for 20 years now.

Mario Martinez Gonzalez, MPH, FEE, MD, Universidad Nacional Autonoma de Mexico

"The NCSS software is and has always been the best solution for my work as an assessor. I have been exposed to many other analytical and statistical software applications and have found there is no other product on the market that can match the ease of learning, comprehension of function, and the frugality of price the NCSS product offers..."

Michael Ireland, CAE, Assessor