Free DaVinci Resolve DCTL: Greyscale Ramp for Testing Looks and LUTs (Cullen Kelly)

Overview

Cullen Kelly offers a free Greyscale Ramp DCTL on the Cullen Kelly Color toolkit page for checking what looks and LUTs do to an image. According to the page, it shows whether a split-tone is unintentionally shifting middle gray, whether a look is biasing exposure, and whether hidden flaws will force shot-by-shot compensation.

It is presented as a simple tool for look design and accurate grading. The DCTL is delivered after entering a name, email address and role in a sign-up form on the page.