Batch Image Converter

Convert multiple images to PNG, JPG, or WEBP client-side. Adjust compression quality and download all as a ZIP archive.

Convert multiple images in batches to PNG, JPG, or WEBP. Adjust quality compression ratios entirely client-side.

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Select multiple files (PNG, JPG, WEBP, GIF, BMP)

Output Format

Compression Quality 80%

Lower quality results in smaller file sizes, but creates visible artifacts.

• JPG: Lossy compression. Does not support transparency. Best for photographs.

• PNG: Lossless compression. Retains alpha channel transparency. Larger files.

• WEBP: Modern format supporting both lossy/lossless modes, transparency, and animation. Offers up to 30% smaller sizes than JPG.

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Select multiple files to see comparison stats and download options.