BMP to APNG Converter

Convert BMP to APNG online quickly and easily. Just upload your file, convert it, and download the APNG in seconds.

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What is BMP ?

BMP (Bitmap Image File) is a raster graphics image format that stores digital images in a simple and uncompressed format. It is widely used for storing bitmap digital images, especially in Windows applications.

BMP format  ▶

What is APNG ?

APNG, or Animated Portable Network Graphics, is an extension of the PNG format that allows for animated images. This format supports both static and animated images while maintaining the lossless compression characteristic of PNG.

APNG format  ▶

How to Convert BMP to APNG in Just a Few Steps

  1. Upload your BMP file
    Drag and drop your BMP file, click 'Select Files' to upload from your device, or import directly from Dropbox, Google Drive, OneDrive, or paste a URL.
  2. Choose APNG as output format
    The converter is preset to APNG, but you can select any other output format before converting.
  3. Adjust settings (optional)
    If you like, tweak output options such as resolution, quality, or compression before converting.
  4. Convert the file
    Click the 'Convert' button. The conversion takes only a few seconds.
  5. Download your converted file
    Download the converted file to your device, or save it directly to Google Drive, Dropbox, or OneDrive.

Why Convert BMP to APNG file?

APNG (Animated PNG) is a high-quality image format that supports animation and clean transparency, displayed natively by modern browsers. Converting BMP to APNG turns your image into this format, useful when you want a crisp, web-friendly image or a building block for an animation.

For a single BMP, the result is a sharp still image with lossless quality; APNG shows its real strength when several frames are combined into an animation. For a plain still picture, a standard PNG is simpler and just as crisp. Reach for APNG when you want high-quality animation with transparency that works in modern browsers.

Start converting BMP to APNG now — it’s fast, safe, and completely online!

Frequently Asked Questions