.AEPX File Extension

After Effects XML Project

You can open AEPX files only with Adobe After Effects on Windows and macOS. Select File → Open Project to open an AEPX file. You can also open and edit AEPX files in an XML or text editor since they...

General Information

Title AEPX File Extension
Extension .aepx
Full Form After Effects XML Project
File Type XML Project File
Developer Adobe Systems
MIME Type text/xml

File Function

Primary Function Store project
Additional Functions Save progress, Template
Features Non-binary, Human-readable

File Characteristics

Quality Depends on content
Supports Layers Yes
Supports Transparency Yes
Editable Yes

Use Cases

Motion Graphics Yes
Visual Effects Yes
Video Compositing Yes

Security and Practices

Security Risks Malware if tampered
Best Practices Regular backups, Version control

Historical/Version Information

Initial Release Unknown
Latest Version After Effects (Latest)

Associated Types

Similar Extensions .aep, .aet

Software Compatibility

Software Usage Policy OS Compatibility
Adobe After Effects Subscription Windows, Mac