Archive Comparator

Compare the contents of two archive files (ZIP, RAR). View differences in file structure and modified contents.

Secure Connection: Your data is encrypted via SSL (HTTPS).
Privacy First: Processed in your browser. No data is stored or sent to servers.

How to use the Archive Comparator

Simply paste your content into the input area above. The tool will automatically process your data and show the result in the output box. All processing is done client side, meaning your data never leaves your computer.

Compare Archive Files: ZIP & RAR Differencing

Our Archive Comparator allows you to scan and compare the internal structure of two archive files side-by-side. Quickly identify added, removed, or modified files between two versions of a backup, simplified build, or project archive.

Supported Formats

  • ZIP: Full support for standard .zip files.
  • RAR: partial support for .rar archives (client-side extraction).

How it works

The tool extracts the file list (directory structure) from both archives directly in your browser. It then compares the paths and file sizes to highlight differences.