Convert ZIP to 7Z Online
ZIP is the most common archive format: Windows, macOS, Linux and phones open it without extra programs. Upload your ZIP files, click "Convert" and download the result as 7Z. 7Z compresses better than ZIP, so archives take less space to store and send.
The conversion runs on our server and takes a few seconds. Files are sent over an encrypted connection and deleted automatically after 48 hours.
Why Use This ZIP to 7Z Converter?
- A smaller 7Z archive
- Several files at once, up to 1 GB each
- Encrypted connection, files deleted after 48 hours
- Free, no registration, no watermark
How to Convert ZIP to 7Z
- Select or drag your ZIP files into the upload area
- Click "Convert" and wait a few seconds
- Download the 7Z files
Frequently Asked Questions
Is this ZIP to 7Z converter free?
Yes, it is completely free, with no registration and no watermark.
What is a ZIP file?
ZIP is the most common archive format: Windows, macOS, Linux and phones open it without extra programs.
Why convert ZIP to 7Z?
7Z compresses better than ZIP, so archives take less space to store and send.
Are my files safe?
Files are sent over an encrypted connection and deleted from our server automatically after 48 hours; you can delete them earlier in "Your files".