.BLOB File Extension

Valve Steam Archive

Developer Valve
4.0  |  48 Votes

What is a BLOB file?

Data file referenced by Valve Corporation's Steam, an online software distribution program; stores user registry information for the Steam client in the file ClientRegistry.blob, as well as application update information in the file AppUpdateStats.blob.

More Information

NOTE: Generic "blob" data files are typically saved with a .BLB extension.

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Programs that open or reference BLOB files


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