AS JS
File conversion

Convert AS to JS

QUICK ANSWER
Is it possible to convert AS to JS?
Yes - AS converts to JS.

The modern migration target: ActionScript and JavaScript share ECMAScript roots, so porting is feasible. Apache Royale cross-compiles ActionScript/MXML to HTML/JS automatically; hand-porting is also common. Not a one-click file conversion.

Also to JS: WASM · MJS · AXD

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Tested on macOS, Windows & Linux
Last verified Oct 2026

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How to convert AS to JS

Converting a .AS file to .JS lets you open the content in software that prefers the .JS format, though some details may change compared with the original. We are still putting together the list of programs that handle .AS files.

A full step-by-step guide for this conversion is on the way; the information above is drawn straight from our database.

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