7z file extension is for 7-Zip format LZW compressed file
Similar to 7z
A01 - OzWin CompuServe E-mail/Forum Access SYSOP FileA01 - ARJ Multi-volume Compressed Archive
A10 - OzWin CompuServe E-mail/Forum Access SYSOP File
A11 - AIM Graphics file
A21 - Soundweb Firmware File
A2A - APLASCII EISPACK file
A2A - IBM Voice Type Language Vocabels File
View all in File Extensions