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Image Conversion

Convert PPM to AVIF Online — Free

Fast, free PPM to AVIF converter. No registration required.

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How to Convert

1

Upload your .ppm 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 .avif file when it's ready.

What is PPM?

PPM is a simple, uncompressed color image format from the Netpbm family. It's widely used in image processing pipelines and academic computer vision applications.

Format Details

Full Name
Portable Pixmap
Extension
.ppm

Key Features

  • Simple format
  • No compression
  • Image processing
  • Unix standard

What is AVIF?

AVIF is a modern image format based on the AV1 video codec. It offers the best compression available, outperforming both WebP and JPEG.

Format Details

Full Name
AV1 Image File Format
Extension
.avif

Key Features

  • Best compression
  • HDR support
  • Transparency
  • Modern browsers

PPM vs AVIF

FeaturePPMAVIF
Full NamePortable PixmapAV1 Image File Format
Extension.ppm.avif
Best ForSimple formatBest compression

Frequently Asked Questions

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.

Related Conversions

PPM to JPGPPM to PNGPPM to WebPPPM to HEICPPM to GIFPPM to BMPPPM to TIFFPPM to SVG