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Image Conversion

Convert PNG to DIB Online — Free

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

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Works Everywhere

Any browser, any device

How to Convert

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 .dib file when it's ready.

What is PNG?

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

Format Details

Full Name
Portable Network Graphics
Extension
.png

Key Features

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

What is DIB?

DIB (Device Independent Bitmap) is a Windows bitmap variant that stores pixel data without device-specific header information, ensuring consistent rendering across different display hardware.

Format Details

Full Name
Device Independent Bitmap
Extension
.dib

Key Features

  • Windows native
  • Device independent
  • Uncompressed pixels
  • BMP variant

PNG vs DIB

FeaturePNGDIB
Full NamePortable Network GraphicsDevice Independent Bitmap
Extension.png.dib
Best ForLossless qualityWindows native

Frequently Asked Questions

Yes. You can convert up to 5 files per day completely free, with no watermark or registration required.
Most files convert in under 30 seconds. Larger files (over 500MB) may take 1-3 minutes.
No. Our converter uses optimized encoding settings by default to preserve the original quality.
Free users can convert files up to 100MB. Pro users can convert files up to 2GB.
Yes. Our converter works in any modern web browser on any device.

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