DPX to HDR for Image Workflows
Fast, instant DPX to HDR conversion. No signup required. Just drop your .dpx file and get .hdr in seconds.
Batch Settings
DPX格式，作为电影和电视行业中常见的数字中间片（Digital Intermediate）标准，承载着原始影像的丰富细节和宽广色域。然而，在日常分享、现代显示设备适配以及更进一步的后期制作中，将其转换为高动态范围（HDR）格式，能让画面焕发出更生动的色彩和更深邃的对比度，带来身临其境的视觉体验。无论是为流媒体平台准备内容，还是在个人影音设备上享受极致画质，DPX转HDR都能有效提升内容的表现力。我们深知您对画质的追求，因此致力于提供高效、精准的转换服务，让您的每一帧画面都尽显真实与震撼。
- 影视后期制作素材优化
- 游戏CG动画高质量输出
- 专业影像内容跨平台发布
在中国大陆及周边地区，随着4K/8K电视及HDR显示设备的普及，DPX转HDR在影视、游戏及广电行业的需求日益增长，尤其是在对画质要求极高的专业领域。
About DPX to HDR Conversion
Whether you're one of the many photographers, designers, and content creators who work with DPX files daily, there comes a time when you need HDR instead. DPX is a widely used file format.
Here's a typical scenario: you receive a .dpx file but your project, platform, or client requires .hdr. HDR (Radiance) is a high-dynamic-range image format used in lighting and rendering. Rather than searching for desktop software or wrestling with command-line tools, you can convert DPX to HDR online in seconds with CocoConvert.
This conversion is ideal when you When you need a HDR file. The conversion helps you convert between formats quickly.
Converting DPX to HDR maintains high quality with CocoConvert's optimised encoder settings.
Behind the scenes, CocoConvert uses industry-standard tools — FFmpeg for audio and video, Sharp for images, qpdf for documents. Your file is uploaded securely (TLS encryption), processed on isolated servers in Germany, and auto-deleted within 24 hours. No account, no watermark, no hidden fees.
Power users can batch convert up to 100 files simultaneously with a Pro subscription, making it practical for production workflows.
How to Convert DPX to HDR
- 1
Drop your file
Drag your .dpx file onto the converter. Need to process many files? Add up to 5 at once (100 for Pro).
- 2
Set output to HDR
Pick HDR from the format list. The converter automatically tunes settings for the DPX→HDR pair.
- 3
Hit Convert
Processing happens server-side — your browser stays responsive. Most image files convert in under 10 seconds.
- 4
Download and use
Your .hdr file is ready to plug into your workflow. Download it or share the link (expires in 24 hours).
What Happens When You Convert DPX to HDR
Your DPX file is decoded and re-encoded as HDR.
Your DPX file is uploaded and validated
The file is decoded (parsed into its raw data)
The data is re-encoded in HDR format
The converted file is ready for download
Format Comparison
DPX
.dpx file
| Extension | .dpx |
| MIME Type | image/x-dpx |
| Category | Image |
HDR
.hdr file
| Extension | .hdr |
| MIME Type | image/vnd.radiance |
| Category | Image |
Should You Convert DPX to HDR?
When to Convert
- ✓When you need a HDR file
Frequently Asked Questions
Who needs to convert DPX to HDR?
This conversion is commonly used by photographers, designers, and content creators. Typical reasons include convert between formats quickly and ensuring compatibility with downstream tools or platforms.
Can I convert DPX to HDR without losing quality?
Converting DPX to HDR maintains high quality with CocoConvert's optimised encoder settings.
Do I need to install software to convert DPX to HDR?
No. CocoConvert runs entirely in your browser — no downloads, no plugins. It works on macOS, Windows, Linux, iOS, and Android.
How many DPX files can I convert at once?
Free users can convert up to 5 files per hour. Pro subscribers get 100 files per hour with larger size limits (5 GB per file). Business API users can integrate batch conversion directly into their tools.
Is there an API for DPX to HDR conversion?
Yes. CocoConvert offers a Business API for automated conversions. It supports all the same format pairs available in the web interface, including DPX to HDR.
Versions are pinned in our worker Dockerfile and re-built via CI on every change.