interpolini

interpolini adds motion blur to your videos by interpolating a clip to a high frame rate and blending it back down. See Concepts if you want to learn more.

To use interpolini, download the build for your system and unzip it into any folder.

• Windows
• macOS (Apple Silicon)
• macOS (Intel)
• Linux

On Windows you can use the installer instead. It can add a Send to shortcut, so you can open a clip in interpolini or start a render without leaving Explorer.

These are the official builds from GitHub. If you're deciding whether to trust them, read Trust.

The only other place to get interpolini is the Codeberg mirror. Don't download it from anywhere else. If you did, I'm in no way responsible, and you should treat that computer as compromised: reinstall the OS and change your passwords. As Microsoft's first law of security puts it, "If a bad guy can persuade you to run his program on your computer, it's not your computer anymore."

On Linux, you can also add interpolini to the app menu.

When a new version is out, an Update button appears under Render. You can turn this check off in Settings > General.