StudioFF v0.60

Tested with FaceFusion v4 commit a24893c (2026-10-19). Go to StudioFF's FaceFusion settings and press Use Tested Version for best compatibility.

StudioFF is a desktop app for the FaceFusion v4 face swapper. Not made or endorsed by the FaceFusion team.

New since v0.50

• New FaceFusion page in the side bar: Updates, Already Installed and Install cards, an orange dot when a new FaceFusion release is out, and its own startup check
• Install FaceFusion offers to install a missing Git, uv, FFmpeg or curl with winget
• Studio Pause, Resume, Free Memory and a run clock; Batch Pause and Resume too
• Face Mapping works on GIF and animated WebP targets
• Group multiple Source faces and Groups can be renamed and used in Face Mapping
• Animated WebP keeps its transparency through a run
• New file types: AVIF, HEIC, JFIF, MPG/MPEG, FLV/F4V and animated WebP
• Drive space bar under the Output Folder box in Studio and Batch, with the free space under the label; optional drive readings in the title bar (Settings, Hard drives)
• Previous and Next buttons on the Batch preview
• No face warning with a red border under the preview
• Face Frame label stays on the preview, Console wraps long lines
• Studio's Stop button no longer stops a Batch run
• Update button in the title bar, Close button choice, remembered window size
• MIT license

Updating from v0.50: open Settings and press Update to v0.60.

New install

1. Download Source code (zip) below and unzip it.
2. Right-click install.ps1 and choose Run with PowerShell.
3. Open StudioFF from the desktop shortcut, then open the FaceFusion settings to point it at FaceFusion v4 or install it.

FaceFusion itself is not included. See the README for details.