Choose a file to convert. It's processed locally — never uploaded. Tip: add several files to convert them all at once.
Settings
Result appears here after you select
{ } How to use
- Choose the video — a short clip. Trim it first if it is long.
- Set the frame rate and the width. Both change the file size a great deal.
- Select Process, then download the GIF.
{ } How it works
MP4 to GIF works on the file you upload. Adjust the options, then select Process ▸ and it runs entirely in your browser — nothing is uploaded to a server — then shows the result in the Output panel.
Inputs
- Video file — upload a file (video/*); it is read locally in your browser
- Frames per second — a value (default: "10")
- Width (px) — a value (default: "480")
Output
A downloadable GIF file — use the Download button in the Output panel.
{ } Common uses
- Turn a few seconds of screen recording into a GIF for an issue or a chat message.
- Make a looping animation for a page that cannot embed video.
- Pull a short clip out of a longer video as an image everything can display.
{ } Limitations
- A GIF holds 256 colours per frame and stores every frame in full, which makes it a very inefficient way to carry video. Ten seconds can easily become tens of megabytes — nothing here caps the length, and nothing stops you producing a file too big to use.
- The palette is not built from your clip. GIF Optimizer chooses its 256 colours by looking at the animation itself, which is the largest quality gain available for a GIF; running this and then that looks noticeably better than this alone.
- The height follows from the width to hold the aspect ratio and cannot be set directly. Audio is discarded, because a GIF has none.
{ } FAQ
Is my data uploaded to a server?
No. Everything runs locally in your browser — your files never leave your device.
Can I process more than one file at once?
Yes — add several files and they’re all processed and downloaded together as a ZIP.
Is this tool free?
Yes — it’s completely free and needs no sign-up.
My GIF is enormous. What should I change first?
Lower the frame rate — it scales the size almost directly, and 10 to 15 is normal for a GIF. Then reduce the width. Then trim the clip shorter. If it is still too big, the honest answer is that GIF is the wrong format for a clip that length, and an MP4 will be a fraction of the size and look better.