PNG to HDR Converter

Batch convert png files to hdr online. Change png to hdr on Windows, Mac, Iphone or Android in a couple of clicks.

Select files for conversion or drag and drop them to the upload area.
Your files are securely protected and available only to you.
All files are automatically deleted from our servers after 1 hour.

How to convert PNG files to HDR online?

Step-by-step instructions for converting png files to hdr

Upload PNG-file

Click "Choose File" button to select a png file on your computer. PNG file size can be up to 100 Mb.

Convert PNG to HDR

Click "Convert" button to start conversion.

Download your HDR

When the conversion process is complete, you can download the HDR file.

FAQ

  • ❓ How can I convert PNG to HDR?
    First you need to add file for conversion: drag and drop your PNG file or click the "Choose File" button. Then click the "Convert" button. When PNG to HDR conversion is completed, you can download your HDR file.
  • ⏱️ How long does it take to convert PNG to HDR?
    Image conversion is pretty fast. You can change PNG to HDR in a few seconds.
  • 🛡️ Is it safe to convert PNG to HDR on AnyConv?
    Of course! We delete uploaded files immediately, and converted ones after 1 hour. No one has access to your files. File conversion (including PNG to HDR) is absolutely safe.
  • 💻 Can I convert PNG to HDR on Mac OS or Linux?
    Yes, you can use AnyConv on any operating system that has a web browser. Our PNG to HDR converter works online and does not require software installation.

Information about PNG and HDR file formats

Name PNG HDR
Full name PNG - Portable Network Graphics HDR, High Dynamic Range Image File
File extension .png .hdr
MIME type image/png
Developed by PNG Development Group HDRsoft
Type of format lossless bitmap image format Raster image
Description Portable Network Graphics (PNG) is a raster graphics file format that supports lossless data compression. PNG was created as an improved, non-patented replacement for Graphics Interchange Format (GIF), and is the most used lossless image compression format on the Internet. PNG itself does not support animation at all. MNG is an extension to PNG that does; it was designed by members of the PNG Group. Files that Have the HDR extension are raster image files saved in a the High Dynamic Range format. This format is most commonly used for digital photos. Images saved as HDR images are used for enhancing images and photos with regard to color and brightness. Washed out areas, shadows and other dynamics can be easily fixed in HDR images.
Technical details PNG supports palette-based images (with palettes of 24-bit RGB or 32-bit RGBA colors), grayscale images (with or without alpha channel), and full-color non-palette-based RGB[A] images (with or without alpha channel). PNG was designed for transferring images on the Internet, not for professional-quality print graphics, and therefore does not support non-RGB color spaces such as CMYK. The pixel values of a HDR file can cover the whole tonal spectrum that is present in the real world. HDR images are able to display the largest possible range of pixel values. Thus, direct light and sunshine as well as extreme shadows can be captured with a life-like portrayal of colors. HDR images can be created either by merging different photographs in a specific way, by using special image sensors, or via computer rendering.
File conversion PNG conversion HDR conversion
Associated programs Adobe Photoshop, Paint Shop Pro, the GIMP, GraphicConverter, Helicon Filter, ImageMagick, Inkscape, IrfanView, Pixel image editor, Paint.NET, Xara Photo & Graphic Designer. ACD Systems ACDSee (Windows), ACD Systems Canvas (Windows), Adobe Photoshop (Windows & Mac), File Viewer (Android), HDRSoft Photomatix (Windows & Mac), Lemkesoft GraphicConverter (Mac)
Wiki https://en.wikipedia.org/wiki/Portable_Network_Graphics https://en.wikipedia.org/wiki/High-dynamic-range_imaging
PNG to HDR conversion quality rating:
4.9 (998 votes)
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