
- strong general and multimedia compression,
- the ability to process non-RAR archive formats,
- ZIP compression and decompression,
- support for long filenames, programmable self-extracting archives (SFX),
- repair of damaged archives,
- authenticity verification,
- embedded file comments, and encryption,
- Unicode is supported in archive filenames,
- allowing non-English filenames to be handled painlessly,
- You can manipulate the parameters of many archives at once and view a volume sequence as a single archive.
- WinRAR can convert other archive formats to RAR and search for specified text and files in archives.
Version 3.71 corrects several bugs and improves processing of corrupt RAR archives.