How does the GIF Speed tool work?

It modifies the delay value between frames to make the animation play faster or slower without re-encoding the pixel data.

What speed range is supported?

You can set playback from 0.1× (10% speed, very slow) up to 10× (ten times faster than the original).

No. The tool only modifies frame delay metadata, so pixel quality is completely unchanged.

Most browsers enforce a minimum delay of ~20ms (0.02 seconds) per frame. Values lower than this are automatically bumped to 20ms by the browser.

The Speed tool applies a uniform multiplier to all frames. For per-frame delays, use the Frames Editor.

Your browser may have cached the old GIF. Try a hard refresh (Ctrl+Shift+R) or open the downloaded file to see the correct speed.

No practical limit — you can set extremely long delays for slideshow-style animations.

Yes. 24 FPS corresponds to a frame delay of ~42ms. Enter 0.042 seconds or use the 24 FPS preset if available.

No. Loop settings are preserved independently of frame delays.

Yes. Set the speed multiplier to 0.25× or lower to create a slow-motion effect from any GIF.

透過調整影格延遲來加快或減慢任何 GIF。無需重新編碼 — 結果立即可見。

上傳 GIF 進行變速

拖放或點擊以選擇

透過調整影格之間的延遲來加快或減慢動畫 GIF。選擇一個倍數或設定固定的毫秒延遲 — 設定會同時套用到所有影格。

過程中不涉及重新編碼，因此視覺品質保持不變。適合讓遲緩的 GIF 變得更生動，或減慢快速動畫以便閱讀。

Last Updated: 2026年6月29日