Convert FLI to FLI_

Understanding FLI and FLI_ file formats

FLI is a file extension associated with Autodesk Animator, a popular animation software from the early 1990s. FLI files store animated sequences using a specific compression method, making them suitable for simple animations and cutscenes in classic games. The FLI_ file format, on the other hand, is not a standard or widely recognized format. In most cases, a file with the .fli_ extension is simply a FLI file that has been renamed, often for compatibility or transfer purposes (such as avoiding issues with file extensions on certain systems or during downloads).

How to convert FLI to FLI_

Since FLI_ is not a distinct file format but rather a renamed FLI file, the conversion process is straightforward. You only need to change the file extension from .fli to .fli_. This does not alter the file's content or structure, and the file remains playable in any software that supports FLI files, provided you rename it back to .fli if needed.

Step-by-step conversion process

1. Locate your .fli file in your file explorer.
2. Right-click the file and select Rename.
3. Change the extension from .fli to .fli_ (for example, animation.fli becomes animation.fli_).
4. Press Enter to confirm the change.

If you do not see file extensions, you may need to enable them in your operating system's folder options.

Recommended software for handling FLI files

• IrfanView (Windows): A lightweight image and animation viewer that supports FLI files. Use File → Open to view FLI animations.
• XnView (Windows, macOS, Linux): Another versatile viewer for FLI files. Use File → Open to access your animation.
• FFmpeg (cross-platform): For advanced users, FFmpeg can convert FLI files to other video formats if needed.

Summary

Converting FLI to FLI_ is simply a matter of renaming the file extension. No special conversion software is required, and the file content remains unchanged. For viewing or editing, use software like IrfanView or XnView, which support the FLI format.