PC.net

.gca

File Type Generic IconGCA File Archive
Rank ★ ★ ☆  Average
Description

File or files compressed with GCA, the predecessor to the DGCA compression utility (which creates .DGC files; has a better compression ratio than .ZIP files, but is not a widely-used compression format.

Open With
Windows

IconDGCA

Updated 2007
Information from the PC File Extensions Reference
https://pc.net/extensions/file/gca
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