Skip to main content
Image Conversion

Convert HDR to PNG Online — Free

Fast, free HDR to PNG converter. No registration required.

tai tuo palvelusta

2M+ tiedostoa muunnettu

Tuhansien käyttäjien luottama

Turvallinen siirto

HTTPS-salatut lataukset

Yksityisyys ensin

Tiedostot poistetaan automaattisesti käsittelyn jälkeen

Ei rekisteröitymistä

Aloita muuntaminen heti

Toimii kaikkialla

Mikä tahansa selain, mikä tahansa laite

Muunnosohjeet

1

Upload your .hdr file by dragging it into the upload area or clicking to browse.

2

Choose your output settings. The default settings work great for most files.

3

Click Convert and download your .png file when it's ready.

Mikä on HDR?

HDR (Radiance) is a high dynamic range image format used in 3D rendering, lighting design, and photography. It stores full floating-point color data for realistic lighting effects.

Formaatin tiedot

Koko nimi
Radiance HDR
Tiedostopääte
.hdr

Tärkeimmät ominaisuudet

  • High dynamic range
  • 3D rendering
  • Lighting design
  • Float precision

Mikä on PNG?

PNG is a lossless image format that supports transparency. It's ideal for graphics, logos, and images requiring sharp edges or transparent backgrounds.

Formaatin tiedot

Koko nimi
Portable Network Graphics
Tiedostopääte
.png

Tärkeimmät ominaisuudet

  • Lossless quality
  • Transparency support
  • Sharp edges
  • Web optimized

HDR vs PNG

OminaisuusHDRPNG
Koko nimiRadiance HDRPortable Network Graphics
Tiedostopääte.hdr.png
Paras käyttökohdeHigh dynamic rangeLossless quality

Usein kysytyt kysymykset

Converting between lossless formats (PNG, BMP, TIFF) preserves perfect quality. For lossy formats like JPG and WebP, you can adjust the quality slider to control compression. Default settings prioritize visual quality.
Transparency is preserved when converting to formats that support it (PNG, WebP, TIFF, GIF). If the target format doesn't support transparency, a white background is applied.
Yes. Upload your HEIC files and convert to JPG, PNG, or WebP instantly. Perfect for making iPhone photos compatible with any device or platform.
No resolution limit. We handle images of any size — from small icons to high-resolution photos and print-ready images.
Pro users can batch convert multiple images at once. Free users can convert one image at a time. All conversions are processed on our servers, so even large files convert quickly.

Aiheeseen liittyvät muunnokset

HDR to JPGHDR to WebPHDR to HEICHDR to GIFHDR to BMPHDR to TIFFHDR to AVIFHDR to SVG