All-in-One Image Converter
Freely convert JPG, PNG, WebP, AVIF, and BMP to any format you want
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🔒 Everything runs 100% in your browser. Your files and input are never uploaded to any server.
An all-in-one converter that changes multiple image formats—JPG, PNG, WebP, AVIF, BMP—into the format you want, right in your browser. For lossy formats you can adjust quality, and you can see the size change versus the original as you pick the format that fits your needs.
How to use
- Drag and drop the image to convert, or click to select it.
- Choose an output format (JPG, PNG, WebP, AVIF, BMP), and adjust quality for lossy formats.
- For formats without transparency support, like JPG and BMP, set a background color.
- Check the preview and size change, then download.
FAQ
- WebP/AVIF are grayed out and disabled.
- That means your current browser doesn't support encoding to that format. The latest Chrome and Edge usually can. Unsupported formats are shown as non-selectable.
- When I convert PNG to JPG, the transparent background turns black.
- JPG and BMP don't support transparency. Transparent areas are filled with the background color you set, so choose your desired background (usually white) before converting.
- Is my image uploaded to a server?
- No. All conversion is handled on the browser canvas, and neither the original nor the result image is sent to or stored on a server.