Encode a short animated GIF from the start of an MP4 (or related video) in your browser — 50 MB file cap plus duration, FPS, and width limits.
Yes. Encode runs locally. Your video is not sent to ConvertWiseHub servers. The encode engine is served from ConvertWiseHub and may cache in your browser after the first use.
In-browser GIF encode is memory- and CPU-heavy. Caps (10–20 s clips, ≤15 FPS, ≤640 px width) keep tabs usable — especially on phones — instead of pretending unlimited HD GIFs are practical.
The encoder loads on demand from ConvertWiseHub the first time you convert (not from the homepage). Later runs on the same visit reuse the loaded engine when possible.
That matches the Video Converter family. Duration/FPS/width caps still apply so a large file with a short clip remains workable.
Video Converter remuxes/re-labels video containers without a full codec re-encode. This tool specifically encodes a short animated GIF with product caps for length and quality.