Convert JPG to DDS
Convert JPG files to DDS 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 JPG to DDS
- Drop your .jpg files above, or click Upload Files. You can add many files at once.
- DDS 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 .dds files as soon as each one finishes.
What to know about JPG to DDS conversion
- DDS is best for GPU-compressed textures for games, and opens in game engines, DirectX tools and texture editors.
JPG vs DDS
| Feature | JPG (Joint Photographic Experts Group) | DDS (DirectDraw Surface) |
|---|---|---|
| Compression | lossy | lossy |
| Transparency | No | Yes |
| Animation | No | No |
| Best for | photographs and images where a small file size matters | GPU-compressed textures for games |
| Opens in | every browser, phone, camera and image editor | game engines, DirectX tools and texture editors |
JPG (Joint Photographic Experts Group): A popular lossy compressed image format, widely used for digital photographs and web images.
DDS (DirectDraw Surface): An image format designed by Microsoft for storing textures and cubic environments for rendering engines.
Conversion options
- 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 JPG to DDS 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 JPG 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 DDS to JPG.
Convert JPG to other formats
- JPG to PNG
- JPG to PDF
- JPG to WEBP
- JPG to GIF
- JPG to SVG
- JPG to AVIF
- JPG to ICO
- JPG to TIFF
- JPG to BMP
- JPG to JXL
- JPG to PSD
- JPG to TGA
Convert other formats to DDS
- PNG to DDS
- PDF to DDS
- WEBP to DDS
- HEIC to DDS
- GIF to DDS
- SVG to DDS
- AVIF to DDS
- ICO to DDS
- TIFF to DDS
- BMP to DDS
- JXL to DDS
- PSD to DDS
See every JPG converter and DDS converter, or browse the full converter directory.