Create or open a 7Z archive. Browser version: check your archive file here; full 7Z support needs the later server version.
Anyone who needs to create or open a 7Z file quickly, for free, in a browser, on mobile or desktop. Students, creators, office users, and small businesses use tools like this every day.
Yes, the basic version of 7Z Archiver on ToolLane.online is free. Advanced or server versions, where noted, may come later.
Files are processed in your browser where the tool supports it, and are not stored by ToolLane.online. Only use files you own or have permission to use.