Yes — the resize option scales the MOV down before frame extraction, which dramatically shrinks WebP file size. A 480p WebP from a 4K MOV is roughly 16x smaller than a 4K WebP. Use /video-cutter/ for cropping in a separate step.
Animated WebP encoding is CPU-bound and slower than typical video re-encode — expect roughly 1x source duration. A 10-second MOV → WebP finishes in about 10 seconds; a 30-second clip in about 30. GIF is slightly slower than animated WebP due to palette computation.
Does the WebP animation preserve transparency from the MOV?
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Animated GIF supports single-color transparency only (binary mask, no alpha gradient). Animated WebP and APNG support full alpha. MOV sources without an alpha channel (most camera footage) produce fully-opaque WebP regardless of target format.
Can I share the resulting WebP on Discord, Slack, and Twitter?