Compress AVIF
Shrink AVIF (AV1 image) files without visible quality loss. Target a specific size in KB / MB or pick a preset; EXIF and GPS metadata stripped by default.
- Encrypted in transit (TLS 1.3)
- Files auto-deleted in 60 minutes
- No signup required
Run Compress AVIF
About Compress AVIF
Pixenith uses a multi-stage compression pipeline tuned for each codec. AVIF (AV1 image) files take a lossless re-encode first; if that fits, you're done with zero quality loss. Otherwise we descend a quality ladder until the output matches your target size.
Upload up to 25 files per batch. The output filename embeds the achieved size (e.g. ``photo-compressed-187KB.jpg``) so you can confirm the result at a glance.
How Compress AVIF works
Three steps. Done in seconds.
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1
Upload your AVIF (AV1 image)
Drag-and-drop AVIF (AV1 image) files into the uploader, or click to browse.
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2
Pick level or target size
Use the level preset for predictable savings, or specify an exact target size in KB or MB.
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3
Download the compressed file
Files auto-delete within 60 minutes. The output filename embeds the achieved size.
Why Compress AVIF on Pixenith
Built for serious work. Free for everyday use.
Privacy first
Encrypted in transit, processed in isolated workers, deleted within 60 minutes.
Lightning fast
Most jobs finish in under 5 seconds. Heavy ones run on dedicated worker pools.
Production engine
Powered by pikepdf, Ghostscript, Tesseract OCR, ONNX models — the same tech the pros use.
Free, no signup
Generous daily limits on the free plan. Upgrade only if you need bigger files.
Related PDF tools
Often used alongside Compress AVIF.
- Compress Image Shrink any common image (JPG, PNG, WEBP, AVIF, GIF, BMP, TIFF). Pick a level or specify a target size; we'll auto-detect the source format and use the best-quality pipeline for that codec.
- Compress JPG Reduce JPG / JPEG file size. Pick a level (low / medium / high / extreme) or specify a target size and we'll binary-search the quality ladder for the best-quality output that fits.
- Compress PNG Shrink PNG file size losslessly with oxipng, or hit a specific target by quantizing the palette. Transparency is preserved.
- Compress WebP Shrink WebP files. Pick a level or a target size; we'll encode lossless for screenshots / illustrations and ladder the quality for photographs.
- Image to SVG Convert any image (PNG, JPG, WEBP, GIF, BMP, TIFF) into a high-fidelity SVG. Uses VTracer for true vectorisation of logos, icons, screenshots and illustrations; falls back to a pixel-perfect embedded raster for photographs.
- Remove Background AI Erase the background from any image using state-of-the-art BiRefNet / U2Net AI segmentation with alpha-matting edge refinement for hair, fur and other fine detail. Output as a transparent PNG / WebP, or composite onto a custom background.
Compress AVIF — frequently asked questions
Everything you need to know.
Is Compress AVIF free?
Yes — free within fair-use daily limits. Pro plans lift the cap to 200 compressions / day per format.
Are my files private?
Yes. Encrypted in transit, processed in a sandboxed worker, and deleted within 60 minutes. EXIF and GPS metadata are stripped by default.
How big a file can I upload?
10 MB for guests, 25 MB on the Free plan, up to 500 MB on Business.
Will the output be lossless?
If lossless can hit your target size, yes — we always try that first. Otherwise we descend a quality ladder specific to the codec.
Can I batch-compress multiple files?
Yes. Up to 25 files per request; multi-file requests are delivered as a zip.