Lay your prose on the glass. Slice it into sentence strips, read its rhythm as a skyline, and rearrange the light — nothing leaves this tab.
Draftlight is a hands-on editing instrument, not a grader. Paste any prose and it becomes movable strips — one per sentence — lit from beneath. It describes what it sees (long stretches, repeated openings, nearby echoes) and lets you focus, dim, reorder, and edit. No scores. No advice. Just clearer light on your own words.
Turn a focus on to spotlight matching strips and dim the rest. These are neutral observations — patterns to look at, not problems to fix.