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
| Feature | PPM | AVIF |
|---|---|---|
| Full Name | Portable Pixmap | AV1 Image File Format |
| Extension | .ppm | .avif |
| Best For | Simple format | Best compression |
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.