LoopSmith
Export better loops.
What it is
Encodes a clip to MP4, WebM, AV1, animated WebP, and GIF at once, then scores each variant's quality against the source so you can ship the smallest file without guessing. Runs locally — no uploads, no accounts.
Type
Tool
Status
Experimental
Platform
Desktop
Year
2026
Made by
nxyz
How it works
Encodes 5 formats in parallel and scores quality with SSIM, not guesswork
Trims loops with a live preview before export
Fully local — no uploads, no accounts, alpha channel preserved
See it running
Load a live, interactive preview of LoopSmith right here.
LoopSmithExport better loops.