Resize a GIF

Change width, height or scale while keeping the animation. Pixel dimensions and file size are different measurements; check both in the result.

Drag and drop your GIF here, or browse

Supports animated GIF files · 100% Private local browser processing (Zero server uploads)

Clipboard (Ctrl+V) paste supportedSet a target size and compare actual output

Select GIF File

Keep the proportions and compare the result

Select the original GIF and keep the aspect ratio locked.
Enter a width, height or percentage that suits the actual display area.
Encode and compare small text, outlines, colors and motion at the final display size.
Download the file and check its dimensions and bytes before uploading.

Resizing 800 × 600 pixels to 400 × 300 reduces pixel area to one quarter. File bytes do not necessarily decrease by the same ratio. Enlarging a small GIF does not recover details lost during previous compression.

This dimensions control resizes the frame; it does not crop its edges. Timeline trimming removes starting or ending frames instead.

Need a smaller file in MB? Open GIF compression →