ALL - Reference from
Part of the Cheat sheets glossary:

ALL is a file extension for a spreadsheet file created by Lotus 1-2-3. ALL files contain data organized into rows and columns in a spreadsheet format. ALL files can be opened by Lotus 1-2-3. Founded in 1982, Lotus was purchased by IBM in 1995.

The ALL file extension is also associated with WordPerfect for Windows General printer information files and Arts & Letters library files.

MIME type: application/vnd.lotus-1-2-3


Learn more about .ALL files:

Visit the Lotus web page.

Read about Lotus at

This was last updated in September 2010
Posted by: Margaret Rouse

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