Compress
Compress files and entire directories into ZIP archives in one click. Smart algorithms optimize compression ratios automatically.
Compress faster. Extract smarter.
Install MarkZip on your PC for faster compression and maximum privacy. No subscriptions, no hidden fees.
Free DownloadBy clicking ‘Free download’, I agree to the additional offers and services described in the Terms and Privacy Policy.
- Encrypted
- Free to use
- Works instantly
Features
Everything you need for ZIP files
Two powerful tools, one seamless experience.
Extract
Extract files from any ZIP, TAR, RAR, or 7z archive instantly. Full support for password-protected and multi-part archives.
Encrypt archives
Protect sensitive data with strong encryption when creating archives. Keep your files safe in transit and at rest.
Parallel processing
Queue multiple compress or extract jobs and let MarkZip work through them efficiently without babysitting each file.
HOW IT WORKS
Up and running in three steps
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Download the Installer
Click the download button to get the MarkZip setup file.
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Quick Installation
Run the installer on your Windows computer in seconds.
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Ready to Use
Launch the app from your desktop and start managing your files offline.
Use cases
Why install MarkZip on your PC?
A desktop app gives you advantages web tools can’t match.
Offline Access
Work anytime, anywhere - no internet connection required after installation.
Privacy & Security
Your files never leave your computer. Processing happens locally for 100% data privacy.
Desktop Integration
Right-click any file on your computer to compress or extract instantly.
FAQ
Common questions
Everything you might want to know before getting started.
What is MarkZip?
MarkZip is an innovative file compression tool designed to make file sharing and storage efficient and simple.
Is there a paid version of MarkZip?
No. MarkZip is distributed as a fully free software. We do not charge for subscriptions, licenses, or extra features.
How secure is MarkZip?
We prioritize safe handling of your files. Use optional encryption for archives and follow best practices for sensitive data.
What file types can I compress?
MarkZip works with common formats including ZIP and related archive types, plus extracting from many popular formats.
Is there a file size limit?
Practical limits depend on your system and the archive format. Very large jobs may take longer but are supported where the format allows.