Twitter020.7z -

Download and install 7-Zip to extract the contents. Right-click the file and choose "Extract Here" or "Extract to..."

Use The Unarchiver to open the file.

Keka is another good alternative for Mac users. 2. What is Likely Inside Based on the naming convention, it could contain: Twitter020.7z

are you trying to achieve with it (e.g., analyze data, run a bot, view archived tweets)? To give you a better guide, could you tell me: Where did you download this file from? Download and install 7-Zip to extract the contents