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How to Convert Video to GIF and Reduce File Size

GIF is convenient for sharing short demonstrations and motion, but its file size can grow quickly. This guide explains how to keep it smaller by extracting only the scenes you need.

Steps to select a range from a video, adjust GIF settings, convert and save
Steps to select a range from a video, adjust GIF settings, convert and save

Settings That Affect File Size

SettingEffect when adjustingPoints to note
DurationThe most reliable way to reduce file sizeDo not cut out essential actions
ResolutionThe amount of information per frame is reducedtext becomes difficult to read
Frame rateProduces fewer framesMotion may become choppy
Number of colorsUses a smaller color paletteBanding may appear in gradients

Conversion steps

  1. Load the video and decide the start and end times of the range you want to turn into a GIF.
  2. Set the resolution according to the display width of the publishing destination.
  3. First convert with a medium frame rate and color depth.
  4. Check the preview and file size, then reduce only the necessary settings step by step.

Cases where GIF is not suitable

GIF is not well suited to long videos, explanations that require audio, or photo-like footage with many colors. WebM or MP4 can often provide smoother playback at a smaller file size.

GIFs cannot store audio. If you also need audio, use the original video or share the video and audio separately.

When a high-resolution video of several tens of seconds is converted into a GIF, it may become larger than the original video. If your only purpose is "autoplay", please compare video formats as well.

Try It in Your Browser

Your input is processed entirely in your browser. Keep the original data, review the output, and only then save or share it.

Open the video to GIF converter tool