GIfSpeed

Instant Browser Processing

Your GIF is processed entirely in your browser using WebAssembly — no uploads, no waiting.

100% Private

Your files never leave your device. We don't store or see your GIFs.

No Watermark

Download clean GIFs without any watermarks or branding.

Free Forever

No sign-up required. Change GIF speed as many times as you want for free.

Mobile Friendly

Works perfectly on iPhone, Android, and all modern browsers.

Precise Control

Fine-tune speed from 0.25x to 4x with preset buttons or a smooth slider.

When You Need GIFSpeed

Speed, size, or playback — fix it in seconds, right in your browser.

Speed Up Slow Tutorials

Skip the fluff. Speed up step-by-step guides and tutorials to watch at 2x or 3x speed. Get to the point faster.

speed up gif · fast forward animation · 2x 3x 4x

Slow Down Fast Animations

Catch every frame. Slow down rapid animations to study motion, analyze techniques, or enjoy the details.

slow down gif · gif slow motion · frame by frame

Shrink GIF File Size

Too big to upload? Reduce GIF size without losing quality. Perfect for Discord emojis, email attachments, and faster websites.

reduce gif file size · discord 256kb limit · email attachments

Fix Browser Playback

GIF playing too slow in Chrome or Safari? Browsers throttle frame delays under 20ms. Adjust timing to 40ms+ for smooth playback.

gif frame delay · gif plays too slow · browser throttle