JPG (Joint Photographic Experts Group (JPEG)) and GIF (Graphics Interchange Format) are built for different jobs. JPG is typically used for photos, social media, email attachments, while GIF is best for short loops, memes, reactions. Converting lets you open, share or upload your files wherever GIF is expected.
How to use the JPG to GIF converter
- Add your JPG filesClick “Choose Files” or drag and drop them into the box. You can add many files at once — or paste a file with Ctrl+V.
- Choose GIF and adjust settingsGIF is selected automatically. Optionally open Settings to change quality, size or background.
- Convert and downloadPress “Convert”. Your GIF files appear instantly — download them one by one or all together as a ZIP.
JPG vs GIF
JPG Joint Photographic Experts Group (JPEG)
JPG is the most widely supported photo format. It uses lossy compression that discards detail the eye barely notices, producing small files that open on every device, browser and app — ideal for photographs, less so for text or line art.
- Compression
- Lossy
- Features
- No transparency
- Origin
- 1992, JPEG committee
- Best for
- Photos, social media, email attachments
GIF Graphics Interchange Format
GIF is limited to 256 colors per frame but supports simple animation and works everywhere — chats, forums, email and social apps. Animated GIFs are much larger than equivalent MP4 videos.
- Compression
- Lossless (256 colors)
- Features
- Animation, 1-bit transparency
- Origin
- 1987, CompuServe
- Best for
- Short loops, memes, reactions
Why use ConvertMathly?
Files are processed on your device and never uploaded. Close the tab and they are gone.
No account, no daily cap, no queue and no watermark — convert as much as you want.
No waiting for uploads or downloads: results are ready as fast as your device can process them.
Windows, Mac, Linux, Chromebook, iPhone and Android — any modern browser, nothing to install.
Frequently asked questions
How do I convert JPG to GIF?
Add your JPG files above, make sure GIF is selected and press Convert. The GIF files are ready to download a few seconds later — no installation or account required.
Is GIF lossless?
GIF is lossless (256 colors), so your image keeps its detail.
Is there a file size or daily limit?
No. Since everything runs locally, there are no daily caps, queues or file size limits beyond what your device can handle.
Are my JPG files uploaded to a server?
No. ConvertMathly converts files entirely inside your web browser using JavaScript and WebAssembly. Your files never leave your computer or phone, which makes it safe for private photos and documents.
Can I convert multiple JPG files at once?
Yes — add as many files as you like. They are converted one after another and you can download everything in a single ZIP.