Bulk HDR to DDS Converter Online — Free HD Quality
Drag and drop your multiple HDR files into this 100% free online HDR to DDS converter (.hdr to .dds), and click the Convert button to bulk convert them to DDS format in HD quality. Use the quality slider to fine-tune your DDS output, then download your converted files one by one or as a single ZIP — no signup and no downloads needed, and your original HDR files are removed from our servers right after. Also see:Batch BMP to JPG converter.
Drop your HDR files here to convert to DDS, or click to browse
Converts .hdr to DDS (.dds) in HD quality — bulk, free, no signup
Choose FilesHDR vs DDS — File Format Comparison
See how HDR and DDS compare across file extension, MIME type, compression, and feature support. Related:Queue BMP to PBM conversions.
| Feature | HDR | DDS |
|---|---|---|
| File Extension | .hdr | .dds |
| MIME Type | image/vnd.radiance | image/vnd.ms-dds |
| Compression Type | Lossless | Lossy & Lossless |
| Transparency Support | No | Yes |
| Animation Support | No | No |
| Metadata Support | Yes | Yes |
What Is HDR Format?
Radiance HDR format for high dynamic range images. See also:Change MRW to PNG.
- Compression: Lossless
- Transparency: Not supported
- Animation: Not supported
What Is DDS Format?
DirectDraw Surface format for game textures.
- Compression: Lossy & Lossless
- Transparency: Supported
- Animation: Not supported