Color grading in DaVinci Resolve doesn't need complex node trees. Vinci-Cut is a lightweight web tool that makes Rec709 grading ridiculously fast.
How it works in 3 steps:
Upload a screenshot of your un-graded clip.
The app instantly analyzes the colors.
Download a ready-to-use CDL file.
Drop the CDL into Resolve and you're done! Perfect for quick turnarounds and matching shots instantly.