Convert Images Online

Convert JPG, PNG or WebP

Use the converter below to switch between formats like PNG to JPG or JPG to WebP.

Which format should I use?

• JPGBest for photographs and images with many colors. Produces small files, supported everywhere. Does not support transparency. Most upload portals and forms accept JPG.
• PNGUses lossless compression — preserves all image data. Supports full transparency. Larger file sizes than JPG for photographs. Good for logos, graphics and images requiring transparency.
• WebPModern web format with efficient compression. Supported by all current browsers. Smaller file sizes than JPG at similar quality. Some older software doesn't open WebP.
• HEICApple's high-efficiency photo format used on iPhones and iPads. Efficient storage but limited compatibility outside the Apple ecosystem. Convert to JPG or PNG for wider support.
• AVIFA modern format with excellent compression based on the AV1 codec. Supported in current browsers. Older software and devices may not support AVIF — convert to JPG for compatibility.

Are my images uploaded to a server?

No. All conversions run entirely in your browser using the Canvas API and WebAssembly where needed for HEIC files. Your images are never sent to any server. You can verify this by opening your browser's Network tab (F12) during a conversion — there are no outgoing file transfers.