Convert GIF to JXL
Convert GIF files to JXL locally, completely free and with maximum privacy.
Drag and drop your files here
or click to browse local files (large files supported, limited only by browser RAM)
Upload FilesPlatform Statistics
How to convert GIF to JXL
- Drop your .gif files above, or click Upload Files. You can add many files at once.
- JXL is already selected as the output. Open the settings (gear icon) to fine-tune the result.
- Click Convert All. ImageMagick runs inside your browser through WebAssembly; nothing is uploaded.
- Download your .jxl files as soon as each one finishes.
What to know about GIF to JXL conversion
- JXL supports both lossy and lossless compression and typically produces smaller files than older formats at the same visual quality.
- Transparency is preserved: JXL supports an alpha channel just like GIF.
- JXL is best for next-generation photos, including lossless recompression of JPEGs, and opens in Safari 17+, recent image editors and viewers.
GIF vs JXL
| Feature | GIF (Graphics Interchange Format) | JXL (JPEG XL) |
|---|---|---|
| Compression | lossless | lossy or lossless |
| Transparency | Yes | Yes |
| Animation | Yes | Yes |
| Best for | simple animations, memes and graphics with few colors | next-generation photos, including lossless recompression of JPEGs |
| Opens in | every browser and messaging app | Safari 17+, recent image editors and viewers |
GIF (Graphics Interchange Format): A bitmap image format supporting animation and transparent pixels, widely used for simple web animations.
JXL (JPEG XL): A next-generation image compression format designed to replace legacy JPEG with smaller file sizes and better quality.
Conversion options
- Quality (1–100)
- Resize by width, height or both (aspect ratio is preserved)
- Filters: grayscale, sepia, blur and sharpen
- Custom output file name
Frequently asked questions
Is it safe to convert GIF to JXL here?
Yes. Your files are processed entirely on your own device by WebAssembly code running in the browser. They are never uploaded, so nobody else can see them, and the converter keeps working even if your connection drops after the page loads.
Is there a file size limit?
There is no server-side limit. The only limit is the memory available to your browser, typically 1.5–4 GB on desktop computers.
Can I convert several GIF files at once?
Yes. Add as many files as you like; they are converted in parallel according to your device's CPU cores, and you can apply the same settings to all of them.
Related conversions
Need the opposite? Convert JXL to GIF.
Convert GIF to other formats
- GIF to JPG
- GIF to PNG
- GIF to PDF
- GIF to WEBP
- GIF to SVG
- GIF to AVIF
- GIF to ICO
- GIF to TIFF
- GIF to BMP
- GIF to PSD
- GIF to TGA
- GIF to DDS
Convert other formats to JXL
- JPG to JXL
- PNG to JXL
- PDF to JXL
- WEBP to JXL
- HEIC to JXL
- SVG to JXL
- AVIF to JXL
- ICO to JXL
- TIFF to JXL
- BMP to JXL
- PSD to JXL
- CR2 to JXL
See every GIF converter and JXL converter, or browse the full converter directory.