7Z Extractor

Extract 7Z archives directly in your browser. Unzip .7z files with LZMA decompression. Free, private, no uploads.

100% PrivateClient-SideFree Forever
LZMA
Decompression
Instant
Extraction

Extract 7Z Archive

Select a .7z file to extract its contents

Extracting 7Z...0%
Note: 7Z extraction has limited support in the browser. Password-protected or encrypted 7Z files are not supported. For complex 7Z archives, consider using a desktop application like 7-Zip.
Your files never leave your device. Extraction happens locally in your browser.

How It Works

1. Upload 7Z

Select or drag a .7z file into the upload area. The file stays in your browser.

2. Extract

Click the button to extract files from the 7Z archive using LZMA decompression.

3. Download

Download all extracted files. No waiting, no uploads.

Frequently Asked Questions

How do I extract a 7Z file?

Select or drag a .7z file into the upload area, then click 'Download All' to extract and download all files.

What compression does 7Z use?

7Z files typically use LZMA or LZMA2 compression. This tool supports basic LZMA decompression for standard 7Z archives.

Are all 7Z files supported?

This tool supports standard 7Z archives with LZMA compression. Password-protected or encrypted 7Z files are not supported. Some advanced 7Z features may have limited support.

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