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Image Format Converter

Convert images between PNG, JPG and WebP, with a background color for transparent areas.

Drag an image here, or choose one

JPG, PNG, WebP or GIF. It stays on your device — nothing is uploaded.

Runs in your browser — nothing you enter is sent to a server.

How the Image Format Converter works

Choose an image and the format you want, then select Convert. The image is decoded and re-encoded in your browser. For JPG and WebP you can set the quality; for JPG, choose the color that fills transparent areas, since JPG can't store transparency.

PNG is lossless and keeps sharp edges and transparency — best for screenshots, logos and graphics. JPG is best for photos. WebP handles both, usually at a smaller size, and works in all current browsers.

Formula

photos → JPG or WebP · graphics, text, transparency → PNG or WebP

Examples

PNG with transparency to JPG

Transparent areas are filled with the background color (white by default).

WebP to PNG

For apps that don't open WebP: the result is lossless and keeps transparency.

Frequently asked questions

Does converting reduce quality?

Converting to PNG doesn't. Converting to JPG or WebP is lossy — use high quality (90%) to keep it close to the original.

Can I convert HEIC photos from an iPhone?

Only in browsers that can open HEIC (such as Safari). Elsewhere, set your iPhone camera to “Most Compatible” to save JPGs.

What happens to animated GIFs?

Only the first frame is converted; the result is a still image.

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