: If you don't want to install software, you can use browser-based tools like ezyZip to upload and extract the file. Common Issues Frequently Asked Questions (FAQ) - 7-Zip
: Right-click, select Show more options , then hover over 7-Zip . Extract or Open : : If you don't want to install software,
To open or "look into" a file with a extension, you need a file archiver that supports the 7z format. The most common and recommended tool for this is 7-Zip , which is free and open-source. How to Open a .7z File on Windows select Show more options