FLA
From Just Solve the File Format Problem
FLA files are the project files used in creating Macromedia Flash animations, which are compiled into SWF files for publication and use. The FLA project file contains the objects and images (raster or vector) used in the animation, ActionScript program code, and other elements used in building the project.
Software
- Adobe Animate - Only editor capable of creating/viewing FLA files.
- Sothink SWF Decompiler - Creates FLA files from SWF files with all assets.