All-in-One AVIF Converter
30% better compression than WebP. Your next-gen image conversion expert.
What is AVIF?
AVIF (AV1 Image File Format) represents a quantum leap in web image compression. Built on the advanced AV1 video codec, it delivers significantly smaller files than JPEG or WebP without compromising visual fidelity. With support for 12-bit color depth, HDR, and lossless compression, AVIF is the definitive choice for modern, high-performance web experiences.
Why AVIF is the Future
Extreme Compression
Achieve up to 50% smaller file sizes compared to JPEG and WebP while maintaining superior visual quality, drastically reducing bandwidth costs.
HDR & 12-bit Color
Unlock professional-grade color depth with support for High Dynamic Range (HDR) and Wide Color Gamut (WCG), eliminating color banding for smoother gradients.
Universal Versatility
A single format for every need: supports lossy and lossless compression, transparency (alpha channel), and animations, replacing GIF, PNG, and JPEG entirely.
Open Standard
Royalty-free and open-source, backed by the Alliance for Open Media (Google, Amazon, Netflix), ensuring long-term compatibility and adoption.
How to Use & Convert
Instant Browser Preview
Drag and drop directly into Chrome, Firefox, or Safari to view instantly.
Windows Integration
Install the AV1 Video Extension from the Microsoft Store for native system support.
Professional Viewing
Compatible with industry-standard viewers like XnView and IrfanView.
One-Click Conversion
Drop, Convert, and Optimize instantly with SmallAVIF's local processing engine.
The Performance Impact
For Users
Experience lightning-fast page loads and cinema-quality visuals on any device, even over slow networks.
For Developers
Boost Core Web Vitals scores, reduce CDN costs, and deliver a cutting-edge visual experience with minimal effort.
From AVIF
AVIF to JPG
Convert AVIF to JPG for universal compatibility. Preserves visual quality while ensuring support on all legacy devices.
AVIF to PNG
Lossless AVIF to PNG conversion. Perfect for graphic design, preserving transparency and edge sharpness.
AVIF to WEBP
The ultimate web optimization. Convert AVIF to WebP for 100% browser coverage with minimal size increase.
AVIF to ICO
Create perfect favicons. Convert AVIF to multi-size ICO files for website branding.
AVIF to BMP
Decode AVIF to uncompressed BMP bitmaps for raw pixel analysis.
AVIF to PDF
Compile AVIF images into a single, shareable PDF document.
AVIF to TIFF
Prepare for print. Convert AVIF to high-quality TIFF for professional publishing.
AVIF to GIF
Convert AVIF sequences to universally compatible animated GIFs.
To AVIF
JPG to AVIF
Quantum leap in compression. Upgrade JPG to AVIF for 50% smaller files and 12-bit color depth.
PNG to AVIF
Efficient transparency. Compress PNGs to AVIF without losing alpha channels, reducing size by up to 80%.
WEBP to AVIF
Next-gen upgrade. Switch from WebP to AVIF for superior compression and HDR support.
BMP to AVIF
Massive space saving. Compress raw BMPs to AVIF for web usage.
TIFF to AVIF
Web-ready archival. Convert huge TIFF scans to compact AVIFs.
GIF to AVIF
Modernize animations. Convert GIFs to AVIF for better quality at a fraction of the size.
ICO to AVIF
Extract icons. Convert ICO resources to modern AVIF images.
SVG to AVIF
Rasterize vectors. Convert SVG to high-quality AVIF for specific display needs.
Why SmallAVIF?
Lightning Fast
Instant conversion powered by WebAssembly. No server uploads or queue times.
100% Secure
Files never leave your device. All processing happens locally in your browser.
Batch Processing
Convert hundreds of images at once. Optimized for high-volume workflows.