Solves basic expansion and compression needs

Create and access email attachments and downloads, protect data, transfer files-all with one convenient program.

  • Compress and expand archives

    Compress and expand archives

    StuffIt's advanced technology specializes in the compression of MP3, PDF and graphics files with no quality loss. Shrink documents up to 98% of their original size. Use StuffIt to free-up space on your computer and to fit more compressed files onto CD/DVDs or other drives.

  • Super-strong encryption security and password protection

    Super-strong encryption security and password protection

    Secure your compressed data with password protection and encryption with strong 512-bit encryption for SITX archives and AES 256-bit encryption for Zip files.

  • Self-healing archive creation protects against data corruption

    Self-healing archive creation protects against data corruption

    StuffIt's automatic archive repair abilities ensure your data's integrity over the long haul.

  • Send and transfer via email or FTP

    Send and transfer via email or FTP

    Upload your archives to a network volume or web server with StuffIt's built-in FTP service. StuffIt automatically segments large archives to accomodate media storage capacity and to beat email size limits. Send files via email with a single click!

Minimum System Requirements

Windows® 7, Vista, or XP; 40 MB of free disk space.

I regularly send large files. By 'large', I mean 8 to 10 million records. Even under the best FTP situation, this meant sitting and watching that little bar creep across the screen... wasn't too bad, I developed the habit of going to get a cup of coffee. Thanks to StuffIt, sometimes a transfer is done before I return with a fresh cup of coffee. My solution? Move the coffee pot closer. If StuffIt compresses files any smaller, I'll have to move the doughnuts closer too!
- Joseph E Lovett

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