Bulk DNG to HDR Converter — Free, Unlimited
Convert multiple DNG files to HDR instantly — all in your browser. No file limits, no watermarks, and completely private.
Drop DNG files here or click to browse
Supports batch selection — convert hundreds of files
Why convert DNG to HDR?
Think of HDR as the format DNG files graduate to once they need High dynamic range photography. Converting DNG RAW images to HDR applies essential post-processing: white balance, demosaicing, and tone mapping. The result is a standard image ready for printing or further editing in any software. In practice, teams that make this switch rarely go back to DNG for this use case.
Technical comparison: DNG vs HDR
How to use — 3 simple steps
Popular use cases for DNG → HDR
Uploading DNG photos to social media after converting to HDR
Saving hard drive space by converting a batch of DNG images to HDR
Emailing high-quality images without attachment limits (use HDR)
Creating a backup copy of your DNG library in the more compatible HDR format
💡 Pro tips
- RAW files process directly in your browser — no software installation needed
- Bulk convert your entire RAW session at once — drop all files together
- Use the ZIP download to get all converted files in a single click
- All processing is private — files are never uploaded to any server