ZIP to 7Z Converter
Convert your ZIP files to 7Z format. Quick, safe, and completely free.
+Select Files
or drag and drop files here
ZIP files • Max 50MB per file • Up to 10 files
Format Information
ZIP
ZIP
ZIP is the most widely used archive format, supported natively by all major operating systems. It offers good compression with fast extraction speeds.
7Z
7Z
7Z is a high-compression archive format created by 7-Zip. It uses the LZMA/LZMA2 algorithm and typically achieves higher compression ratios than ZIP.
How to convert ZIP to 7Z
Upload ZIP file(s)
Select files from Computer, Google Drive, Dropbox, or drag them on the page.
Choose "7Z"
Choose 7Z or any other format you need as a result.
Download your 7Z
Let the file convert and download your 7Z file right afterwards.