Public Key is a data format recognized by GitHub Linguist and used with .asc, .pub.
Quick facts
What is Public Key
Public Key is a data format recognized by GitHub Linguist and used with .asc, .pub.
GitHub Linguist classifies Public Key as a data format, typically using extensions such as .asc, .pub.
File extensions:
Related extensions
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Frequently asked questions
Public Key is a data format recognized by GitHub Linguist and used with .asc, .pub.
Common extensions include .asc, .pub.
Sources & standards
Updated 2026-08-18
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