Big GIFs are slow to load and get rejected by upload limits. Here are three reliable ways to make a GIF smaller online, from easiest to most effective.
1. Resize the dimensions
The single biggest win. A GIF at 800px wide is roughly four times the size of the same GIF at 400px. Use the Resize tool to scale it down.
2. Crop out everything you don’t need
Trim dead space and borders with the Crop tool so you are only storing the part that matters.
3. Convert to WebP — the big one
Converting a GIF to animated WebP can cut the file by up to 90% while looking identical. It is the most effective single step for size, and WebP plays in every modern browser.
FAQ
Will reducing the size lower the quality?
Resizing and converting to WebP keep quality high. Most “quality loss” comes from over-enlarging later, not from shrinking.
What’s the smallest format for animation?
Animated WebP and AVIF are far smaller than GIF for the same clip.
