What is X's GIF size limit?

Up to 15MB on the web uploader, lower on some mobile apps. Trim to a few seconds and use a moderate width to stay under it.

Video to GIF for X (Twitter)

Create a GIF for X (Twitter) from any video, processed in your browser. X caps GIFs at 15MB, so trim and resize to fit — no upload, no watermark.

Tap to choose a video, or drag & drop

Choose FileProcessed 100% in your browser. Your file never leaves your device.

WidthFrame rateLength (seconds)

GIFs on X (Twitter)

X accepts GIFs up to 15MB on web (5MB on some mobile clients) and converts large ones to video playback. Keep your GIF short and around 480px wide to stay safely under the limit while looking sharp in the timeline.

Sources: X image and GIF requirements · Reviewed 2026-06-13

Frequently asked questions

What is X's GIF size limit?: Up to 15MB on the web uploader, lower on some mobile apps. Trim to a few seconds and use a moderate width to stay under it.

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