Skip to main content
Image Conversion

Convert GIF to HDR Online — Free

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

ou importer depuis

2M+ fichiers convertis

La confiance de milliers d'utilisateurs

Transfert sécurisé

Envois chiffrés en HTTPS

Confidentialité avant tout

Fichiers supprimés automatiquement après le traitement

Sans inscription

Commencez à convertir instantanément

Fonctionne partout

N'importe quel navigateur, n'importe quel appareil

Comment convertir

1

Upload your .gif 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 .hdr file when it's ready.

Qu'est-ce que le format GIF ?

GIF is an image format that supports animation and transparency. It's limited to 256 colors but remains popular for simple animations and memes.

Détails du format

Nom complet
Graphics Interchange Format
Extension
.gif

Caractéristiques clés

  • Animation support
  • Transparency
  • Wide compatibility
  • 256 colors

Qu'est-ce que le format 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.

Détails du format

Nom complet
Radiance HDR
Extension
.hdr

Caractéristiques clés

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

GIF vs HDR

CaractéristiqueGIFHDR
Nom completGraphics Interchange FormatRadiance HDR
Extension.gif.hdr
Idéal pourAnimation supportHigh dynamic range

Questions fréquemment posées

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.

Conversions associées

GIF to JPGGIF to PNGGIF to WebPGIF to HEICGIF to BMPGIF to TIFFGIF to AVIFGIF to SVG