FGB Membrane
The Film Grain Brain Mac app for installing, updating, and managing FGB FX across supported editors.
FGB
Membrane
Queue
3 ready to install or update
Store
Big Brain Pack Vol. I
FGB Grain
Light Leak Brain
Where to find it
Installed products show their editor paths before recommendations so users know where to look after relaunch.
Advanced support
Diagnostics, Help, Privacy, Terms, website, and contact handoffs live inside Settings.
What Membrane does
Install owned products
Sign in or paste a key, review what is available, then install one product or a whole queue when you are ready.
Keep editors organized
Final Cut Pro, Premiere Pro, and DaVinci Resolve installs route to the right host folders from the same product library.
Remember your setup
Set install, download, and support folders, then link nonstandard editor app locations on this Mac.
Repair and update
Use one app for update checks, reinstall paths, diagnostics, support exports, and future Sparkle app updates.
Before release
- Platform
- macOS 13 or later
- Editors
- Final Cut Pro, Premiere Pro, DaVinci Resolve
- Delivery
- No public downloads are available yet
- Price
- Coming soon
- Account
- Polar email login or license key paste
Product policies
Install flow
The app is meant to feel lightweight when it is ready: choose where files live, then let it handle product installs and updates.
- 1Open the page now to preview the app requirements and supported editors.
- 2When the signed Mac app is ready, move FGB Membrane to Applications.
- 3Open the app, sign in, or paste the license key from a purchase email.
- 4Review available products and install updates after release.
Downloads are not live yet
Membrane will be the recommended path for account recovery, verified installs, queue review, editor detection, updates, and diagnostics. Manual download fallbacks can return once real files are ready.