How to use GIF Maker
- Choose the source file or ordered images.
- Review animation-specific controls.
- Preview and download the measured result.
GIF Maker
Create an animated GIF from ordered JPG, PNG, WebP, or AVIF frames without uploading them.
Create GIF from imagesJPG, PNG, WebP, or AVIF source imagesChoose from your device or drag and drop files here.Paste a supported static image to add it as a frame.
GIF Maker uses a separate frame-aware pipeline; it never sends an animated file through the static first-frame canvas path.
How OpenFileTools processes it
Local processing, explicit choices.
The browser lazy-loads GIF decoding and encoding code, composites disposal-aware frames, applies the operation to every frame, and creates an animated GIF locally.
Quick technical summary
What this tool changes.
| Property | Behavior |
|---|---|
| Processing | Browser only; no image upload |
| Original | Never changed |
| Timing | Global and per-frame delays |
| Loop | Forever or finite count |
Build an animation without distorting frames
Add ordered static images, set one delay for all or tune individual frames, then choose Fit, Fill/crop, or Contain/pad for mixed source sizes. Images are measured and decoded sequentially so a large selection does not create an unbounded bitmap spike.
- Fit preserves the whole frame with transparent unused canvas.
- Fill/crop fills the canvas and removes overflow.
- Contain/pad preserves the whole frame on the chosen background.
Questions, answered.
Can I reorder or remove frames?
Yes, before encoding.
Are mixed-size images stretched?
No. The selected sizing strategy controls fit, crop, or padding.