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How to Make a GIF from a Video (Best Settings for Small Files)

Published on March 2, 2026

To make a GIF from a video: trim the clip to under 6 seconds, set the resolution to 480p or lower, and use 10-15 FPS. These settings keep your GIF under 5MB, which is small enough for most platforms. Our video to GIF converter handles this directly in your browser.

Why GIFs Get So Large

GIF stores every frame as a full image with up to 256 colors. There is no inter-frame compression like MP4 uses, so a 10-second clip at 30 FPS creates 300 individual images stitched together. A 720p GIF at 30 FPS can easily reach 50-100MB. The three biggest factors affecting GIF file size are duration, resolution, and frame rate.

Recommended Settings by Platform

  • Discord: GIFs under 256KB auto-play in chat without clicking. Uploads can be up to 8MB (or 50MB with Nitro). Aim for 360p, 10 FPS, 3-4 seconds for auto-play.
  • Twitter/X: Max GIF upload is 15MB, but Twitter auto-converts GIFs to MP4 for playback. Keep it under 10MB for fast uploads. 480p, 15 FPS works well.
  • Slack: No hard limit, but GIFs over 5MB load slowly and frustrate coworkers. Stick to 480p, 10 FPS, under 5 seconds.
  • Email: Most email clients cap embedded images at 1-2MB. Use 320p, 10 FPS, 2-3 seconds max.

Settings That Actually Matter

Duration has the biggest impact. Cutting a clip from 10 seconds to 5 seconds roughly halves the file size. Resolution is next. Going from 720p to 480p can reduce size by 50-60%. FPS matters less visually than you would expect: 15 FPS looks smooth enough for most GIFs, and dropping from 30 FPS to 15 FPS cuts the file size nearly in half.

Step-by-Step Process

  1. Open the video to GIF tool and upload your video file
  2. Set the start time and duration to isolate the clip you want (keep it short)
  3. Choose 480p or 360p resolution
  4. Set FPS to 10 or 15
  5. Select High quality for palette optimization (better colors with minimal size increase)
  6. Convert and download

If the result is still too large, try trimming the duration further or dropping to 360p. For more on choosing between GIF and video formats, read GIF vs MP4. Need to shrink a video file instead? See how to compress video for email.