UnMult
Developer: iBelieveInSwordfish
A free plugin that strips black from light effects to give them an alpha channel.
What UnMult does
UnMult is a free plugin for turning a glow, flare or other light element shot over black into something with real transparency. It removes the black background and writes an alpha channel, so the element can be layered over other footage cleanly.
It can be used in After Effects, Premiere Pro and Media Encoder, and supports the 2021 through 2025 releases of each. A demo video is available for anyone wanting to see it in action. Compositors who work with stock light elements or rendered glows will find it a quick alternative to blend mode tricks.
Key features
- Removes black to create an alpha channel
- Free to use
- Runs in After Effects, Premiere Pro and Media Encoder
- Supports 2021 to 2025 releases
- Demo video available
FAQ
Is UnMult free?
Yes, UnMult is free. Click the Download Free button on this PluginDex page to get it at no cost.
Which apps does UnMult work with?
UnMult works with After Effects.
Who develops UnMult?
UnMult is developed by iBelieveInSwordfish. You can find their other plugins on the iBelieveInSwordfish page of this catalog.
Where can I download UnMult?
Download UnMult free from this PluginDex page using the Download Free button. You get free access without paying.