Image Format Converter
Convert images between WebP, PNG, JPG, AVIF, and ICO formats.
Upload your file
Drag & drop or click to select a file from your device.
Adjust settings
Configure options to get the result you want.
Download result
Get your processed file instantly. No waiting.
Key Features
5 Formats, One Tool
Convert freely between PNG, JPG, WebP, AVIF, and ICO. Just pick your target format from the dropdown and click Convert — no extra software needed.
Adjustable Quality Control
Fine-tune output quality with a simple slider for JPEG, WebP, and AVIF. Balance file size against visual quality to get exactly the result you need.
Next-Gen Format Support
Embrace modern formats like AVIF and WebP for 25–50% smaller files at the same visual quality. Perfect for faster websites and smaller storage footprints.
Batch Conversion
Drop multiple images at once and convert them all in one go. Track progress in real time and see original vs. converted file sizes for every image.
Smart ICO Generation
Create website favicons instantly. Images are automatically scaled to the standard 256×256 ICO size while preserving aspect ratio and clarity.
100% Private — No Upload
All conversion happens locally in your browser using the Canvas API. Your images never leave your device — safe for personal photos and confidential files.
About This Tool
What is Image Format Converter?
Image Format Converter transforms images between popular formats including WebP, PNG, JPG, AVIF, and ICO. Need to convert a WebP image to PNG for compatibility, compress to AVIF for smaller files, or create an ICO favicon? This tool handles it instantly in your browser.
Supports batch conversion — drop multiple images and convert them all at once.
Common Use Cases
- Web Optimization: Convert images to WebP or AVIF for smaller file sizes and faster websites
- Compatibility: Convert WebP or AVIF images to PNG or JPG for apps that don't support modern formats
- Favicon Creation: Generate ICO favicons from PNG or JPG images
- Social Media: Convert images to formats required by different platforms
- Print Preparation: Convert web images to print-compatible formats
Privacy-First Image Conversion
Images are converted entirely in your browser using the HTML5 Canvas API. No images are uploaded to any server.
- Your images never leave your device
- No server processing, no cloud storage, no third-party access
- Works offline after the page loads