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GIF Resizer Workflow

Plan how to shrink an animated GIF before exporting it. Upload a GIF or enter values, then check target dimensions, FPS, colors, estimated file size, and practical export steps.

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crop_freeAnimated GIF planner

Read GIF details

Drop a GIF to read width, height, frame count, approximate duration, and file size. Then tune the resize target.

GIF files are inspected locally in your browser. The file is not uploaded to Gogotem.

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Estimated size

1.59 MB

compress

Expected reduction

72.6%

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Readiness

100%

Original GIF

Choose a GIF or use the sample values to see the resize plan.

monitoringGood target

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Choose a GIF or use the sample values to see the resize plan.

Original size

5.8 MB

Frames

72 / 4.8s

Original width x Original height

640 x 360 px

Target FPS

15 -> 12

Resize target

PresetMax size (MB)Target widthTarget height

Keep aspect ratio

Target FPS: 12Colors: 128Lossy level: 40

Resize plan

Original GIF

640 x 360

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Resize target

480 x 270

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The estimate is within the selected size limit.

Command examples

Use these commands in a desktop tool or server workflow after reviewing the plan.

ffmpeg -i input.gif -vf "fps=12,scale=480:-1:flags=lanczos,split[s0][s1];[s0]palettegen=max_colors=128[p];[s1][p]paletteuse=dither=bayer" output.gif

gifsicle --resize-width 480 --colors 128 --lossy=40 -O3 input.gif -o output.gif

Export checklist

done

Trim unused start and end seconds before resizing.

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Reduce width first, then FPS, then colors.

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Keep captions readable after scaling.

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Preview the final GIF in the app or platform where it will be used.

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Keep the original GIF in case you need a cleaner export later.

Result workspace

Save this result, compare previous runs, or share a report.

Why GIF resizing needs a plan

Animated GIFs store many image frames. File size grows with pixel area, frame count, FPS, and color palette size. Planning these settings first prevents huge files and blurry captions.

Usage notes

Pixel ratio = target width x target height divided by original width x original height.
FPS ratio compares target FPS with the original approximate FPS.
Color and lossy settings reduce the estimate, but final size depends on motion and palette complexity.
Use the estimate as a planning guide, then test the exported GIF.