FreeNo uploadNo sign-upBatch
JPG to GIF Converter
Save JPG images as GIF for maximum compatibility.
Drop JPG files here
batch and mixed formats welcome
- Private by design. Converted inside your browser.
- Instant. No upload queue, no waiting.
- Unlimited. Convert hundreds of files, download as ZIP.
How to convert JPG to GIF
Add your JPG files
Drop them on the converter, click Choose files or paste from the clipboard. You can add as many as you like.
Adjust the settings
No settings needed. Colours are reduced to an optimised 256-colour palette.
Download your GIF files
Each file converts automatically. Save files one by one or all at once as a ZIP.
Why convert JPG to GIF?
JPG is the most widely supported photo format. It uses adjustable lossy compression, so photos stay small enough to share, upload and email.
GIF opens in every app and email client. It is limited to 256 colours, which suits graphics and simple images better than photos.
JPG vs GIF
| JPGJPEG image | GIFGraphics Interchange Format | |
|---|---|---|
| Type | Raster photo | Raster graphic, indexed colour |
| Compression | Lossy, adjustable quality | Lossless, max 256 colours |
| Transparency | Not supported | One transparent colour |
| Animation | Not supported | Supported |
| Support | Every device, browser, app and website | Everywhere |
| Best for | Photos you need to share, upload or print | Short animations and simple graphics |
Frequently asked questions
Why does my JPG look different as a GIF?
GIF can only store 256 colours per image. Smooth gradients and photos are reduced to the closest colours, which can cause banding.
Can I convert many JPG files at once?
Yes. Add as many files as you like; each one converts automatically and you can download them all as a ZIP.
Are my files uploaded to a server?
No. formatmath converts files with code that runs inside your browser. Your files are never uploaded, stored or seen by us.
Is it free?
Yes. There is no watermark and no daily limit. An account is optional and only keeps a history of your conversions.