Resize AVIF Images Online — AVIF Image Resizer
Resize AVIF images online for free. Newest format with best compression. High quality with minimal file size.
Select AVIF image
Drag and drop your image here or click to select
Max size: 50.0MB
Supported Formats
About Image Resizing
Image resizing allows you to change image dimensions for different purposes: web optimization, social media, printing. Our tool supports all popular formats with quality preservation.
Resizing Algorithms
- High-quality bicubic interpolation for smooth scaling
- Aspect ratio preservation with intelligent cropping
- Format-specific optimization for best results
- Anti-aliasing for sharp edges and text
Benefits of Our Resize Service
Universal Format Support
Support for all popular image formats including JPG, PNG, WebP, AVIF, and HEIC with format-specific optimizations.
Social Media Presets
Ready-made dimensions for Instagram, Facebook, YouTube, Twitter and other platforms. Perfect for content creators.
Quality Preservation
High-quality algorithms maintain image sharpness and detail during resizing process with minimal quality loss.
Frequently Asked Questions About Resizing
Is quality preserved when resizing images?
Yes, we use advanced algorithms to maintain image sharpness and quality. Upscaling may slightly reduce quality, but downscaling preserves detail excellently.
How do I maintain aspect ratio when resizing?
Our resizer automatically maintains aspect ratio by default. You can also choose specific aspect ratios or manually set custom dimensions if needed.
What social media presets are available?
We offer presets for Instagram posts (1080x1080), stories (1080x1920), Facebook cover (1200x630), YouTube thumbnails (1280x720) and many more popular sizes.
What image formats can be resized?
Our resizer supports JPG, PNG, WebP, AVIF, HEIC and other popular formats. Each format maintains its specific features during resizing.