Why use OnlineUNZIP?
100% Free, one-stop compress ZIP file online and UNZIP solution.

What is a zip file?

What is OnlineUNZIP?

How to Use OnlineUNZIP?

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For the security of user files, the online ZIP compressor application uses browser compression, which can complete ZIP compression without uploading any files. By selecting files to zip, you agree to our Terms of Service.

Why use OnlineUNZIP?

No download or installation required: you just need to visit the OnlineUNZIP website to get started
Protect your files:
OnlineUNZIP does not upload your files, so you can use it safely and confidently.

Powerful compression capabilities:
OnlineUNZIP offers a variety of compression options to help you reduce file size

Easy file sharing:
Compressed files are easier to share with others via email or cloud storage