File formats starting with Y

YBTXT: File Extension YBTXT - Open YBTXT files - YBTXT file type info
The .ybtxt filename extension is definitively associated with the yBook (YBTXT) file type introduced and used by yBoo...

YML: File Extension YML - Open YML files - YML file type info
Associated with the YAML Data File (.yml or .yaml) file type, the .yml extension is conventionally used to denote tex...

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