How to Reduce GIF File Size Without Trashing Quality
Trim, width, FPS, palette: four levers and the settings that work for Slack, Discord, GitHub READMEs and email.
Short practical posts on making good GIFs. The kind of thing you wish someone had just told you before you burned an hour tweaking settings.
Popular answers
Every guide below assumes the same core promise: localgif.app converts video to GIF entirely in your browser, with no upload, no watermark, and no sign-up.
Trim, lower width, lower FPS, and only then compromise on palette or quality.
Start at 15 FPS for most clips, then go down for size or up only when the motion really needs it.
Choose the video, trim hard, then export around 480 px wide and 12-15 FPS.
Use the README, Slack, and Discord landing pages for target-specific size and FPS starting points.
Trim, width, FPS, palette: four levers and the settings that work for Slack, Discord, GitHub READMEs and email.
FPS is the second-biggest lever on GIF file size after duration. How to pick the right frame rate for UI recordings, reaction GIFs and high-motion video.