Convert AET to AEPX

Understanding AET and AEPX file formats

AET files are Adobe After Effects Project Template files. They serve as templates for creating new After Effects projects, containing compositions, layers, effects, and settings but not actual media files. These templates help users start new projects with predefined structures.

AEPX files are Adobe After Effects XML Project files. Unlike the standard binary AEP format, AEPX files are saved in XML, making them more accessible for version control and manual editing. They contain all project data, including compositions, effects, and references to media files, but in a human-readable XML format.

How to convert AET to AEPX

Direct conversion from AET to AEPX is not possible using standalone converters, as both are proprietary Adobe After Effects formats. The conversion is performed within After Effects itself by opening the template and saving it as an XML project.

Step-by-step conversion using Adobe After Effects

1. Open Adobe After Effects on your computer.
2. Go to File → Open Project and select your .aet template file.
3. After the template loads, go to File → Save As → Save A Copy As XML.
4. Choose a location and save the file with the .aepx extension.

This process creates an AEPX file from your AET template, preserving all project settings and structures.

Recommended software for AET to AEPX conversion

The best and only reliable software for this conversion is Adobe After Effects itself. No third-party tools or online converters support this proprietary format conversion due to Adobe's closed ecosystem.

Key considerations

• Ensure you have a licensed version of Adobe After Effects.
• Both AET and AEPX files do not contain actual media; only project structure and references.
• Always back up your original files before conversion.