Image Converter
Convert images between JPEG, PNG and WebP using professional browser-based codecs. Batch conversion, quality controls and transparency handling — all processed locally on your device.
Processed on your device
Your images are converted locally in your browser and aren't uploaded to any server.
Drop images here or click to browse
JPEG, PNG or WebP — up to 20 files, 50 MB each
Supported formats
- JPEG
- Best for photographs and complex images. Lossy compression — you control the quality vs file size tradeoff. Does not support transparency.
- PNG
- Lossless format that preserves every pixel. Supports transparency. Ideal for graphics, logos, screenshots and images with text.
- WebP
- Modern format offering smaller files than JPEG at comparable quality, with transparency support. Widely supported across browsers and platforms.
Features
- Batch conversion
- Convert up to 20 images at once to the same output format. Download individually or as a single ZIP file.
- Quality controls
- JPEG and WebP offer a quality slider from 1–100. PNG uses lossless optimization levels that trade speed for smaller files without quality loss.
- Transparency handling
- When converting a transparent image to JPEG, you choose the background color — white, black, or a custom hex color. Nothing is silently lost.
Privacy guarantee
Your images are processed entirely in your browser using WebAssembly. Nothing is uploaded to EditVaultz or any third party. The tool works offline once the page has loaded.