# Batch convert CS4 fla to CS3

**URL:** <https://forum.kirupa.com/t/batch-convert-cs4-fla-to-cs3/295890>\
**Category:** flash\
**Created:** [September 7, 2009, 2:39am UTC](https://forum.kirupa.com/t/batch-convert-cs4-fla-to-cs3/295890 "2009-09-07T02:39:01Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![darnpunk](https://avatars.discourse-cdn.com/v4/letter/d/ad7895/32.png) [@darnpunk](https://forum.kirupa.com/u/darnpunk)\
**Post date:** [September 7, 2009, 2:39am UTC](https://forum.kirupa.com/t/batch-convert-cs4-fla-to-cs3/295890/1 "2009-09-07T02:39:01Z")

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Is there a way to convert a directory of CS4 files to CS3? I know you can do this by re-saving each file as CS3 but is there a way to do it one go without saving each file again?