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Image Conversion

Convert PNG to DNG Online — Free

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

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Come convertire

1

Upload your .png 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 .dng file when it's ready.

Cos'è PNG?

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

Dettagli formato

Nome completo
Portable Network Graphics
Estensione
.png

Caratteristiche principali

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

Cos'è DNG?

DNG is Adobe's universal RAW format. It provides a standardized way to store RAW data that's not tied to any specific camera manufacturer.

Dettagli formato

Nome completo
Digital Negative
Estensione
.dng

Caratteristiche principali

  • Universal RAW
  • Adobe standard
  • Long-term archival
  • Open format

PNG vs DNG

CaratteristicaPNGDNG
Nome completoPortable Network GraphicsDigital Negative
Estensione.png.dng
Ideale perLossless qualityUniversal RAW

Domande frequenti

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.

Conversioni correlate

PNG to JPGPNG to WebPPNG to HEICPNG to GIFPNG to BMPPNG to TIFFPNG to AVIFPNG to SVG