Compatibility

• Premiere Pro: 15.4.1 (2021) and newer. Older versions are unsupported.
• Scope: Project panel — sequences only.

Install

1. Quit Premiere Pro.
2. Use aescripts + aeplugins Manager (recommended) or ZXP Installer.
3. Drag the Change It .zxp onto the installer window.

Open the panel

Window → Extensions → Change It

Licensing

Activation runs through the aescripts (AESP) flow inside the extension — follow the license dialog.

Save behaviour

Before Let's go!, the project is saved automatically if it already has a disk path. Untitled projects must be saved manually in Premiere at least once, otherwise the apply step will not proceed.