Unzip Online (ZIP Extractor)
Extract ZIP archives right in your browser without uploading your files, your data stays local and protected.
Your inputs are processed in your browser and are not transmitted to our servers. Note: third-party resources (e.g. advertising and analytics from Google/Cloudflare) and an optional PayPal donation link may transfer data when loading or when clicked. Browser extensions or plugins may be able to read content that is visible in the input fields.
The result will appear here …
How to use this tool (video)
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Unzip Online: Extract ZIP Archives in Your Browser
Extract ZIP archives directly in your browser without installation or registration. Upload a ZIP file, see its full contents instantly, download individual files, or re-bundle everything as a new ZIP. Your files never leave your computer.
The tool runs 100 percent locally in your browser. It is ideal when you want to peek into an archive, extract a single file, or open a ZIP created by one of our image tools.
What you can do
- View contents – List all files and folders inside the archive, including size.
- Preview – Look at text files and images without downloading them.
- Download one file – Extract exactly the file you need with one click.
- Re-bundle as ZIP – Download all files as one new ZIP archive.
Frequently asked questions
Is unzip free of charge?
Yes. The tool is free and needs neither an installation nor registration.
Are my ZIP files uploaded?
No. Extraction happens entirely in your browser and your files are not transmitted to our server.
Which formats are supported?
ZIP archives are supported. Other formats such as TAR or 7z are not covered.
Can I extract single files?
Yes. You see all files in the archive and can download each one individually or re-bundle everything as a new ZIP.
Can I preview the content?
Yes. Text files and images offer a direct preview without downloading the file.
What is a zip bomb?
A zip bomb is an archive with extremely compressed files. Extracting it can use a lot of memory, so use caution with untrusted archives.