If you want a completely free, open-source tool without license prompts, 7-Zip is the industry standard and supports .rar files.

Claims to include a registration key or a program to generate one. Safe Recommendation

The version of the compression utility (released around late 2020/early 2021). FINAL: Indicates a stable release, not a beta version. ES: Specifies the Spanish language interface.

WinRAR offers a perpetual trial period where the software remains functional even after 40 days.

The presence of or an executable file format ( .exe ) for a license key is a major red flag.

Genuine WinRAR license keys are provided as a small file named rarreg.key , not as an executable program.

Compatible with both 32-bit and 64-bit Windows architectures.