Free online image tools

Convert Images to PNG Online

Choose a free image converter to create a PNG copy for graphics, screenshots, logos, and images that need transparency. Select the source format below to open the matching conversion tool.

Good to knowPNG supports lossless storage and transparency, but a PNG copy may be larger than the original. Converting a lossy source cannot recover detail already lost.

Choose a PNG converter

Pick the converter that matches your original image format.

Why choose PNG?

Transparent backgroundsPNG can preserve alpha transparency for logos, overlays, and graphics.
Lossless formatPNG does not add lossy compression during PNG encoding, though the source may already be lossy.
Sharp graphicsPNG is often useful for screenshots, interface elements, and images with crisp edges.

PNG conversion FAQs

Does PNG support transparency?

Yes. PNG supports alpha transparency, making it useful for logos, overlays, and graphics that need see-through areas.

Will converting JPG to PNG improve quality?

No. PNG will not add further lossy compression when encoding the output, but it cannot restore detail already lost in the original JPG.

Is PNG always smaller than JPEG or AVIF?

No. PNG files are often larger than JPEG or AVIF, particularly for photographs. File size depends on image content and format.

Can I convert multiple images at once?

Some individual converters support batch processing. Check the selected tool for its file count and file-size limits.

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