Image conversion

PNG to JPG

Export a PNG or WebP as a high-quality JPEG at the original image dimensions.

PNG, WebP → JPG · Server processing

The instrument

Convert with intent.

Drop a file and set your options. Review the result before downloading.

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Accepts .png,.webp — max 70 MB

Allowed formats: .png,.webp. Maximum file size: 70 MB.

Conversion settings

Output quality

Maximum JPEG quality

Same width and height, maximum JPEG quality (100). JPEG remains lossy; transparency flattens onto white.

Before you convert

JPEG is lossy even at maximum quality. Transparent pixels are flattened onto a white background.

Trade transparency and lossless storage for JPEG compatibility

PNG supports transparency and lossless pixel storage. JPG is widely accepted for photographs but does not store an alpha channel. This converter flattens transparent PNG or WebP areas onto white and writes a JPEG at maximum quality.

The tool is intended for format compatibility, not a guaranteed reduction in file size. A high-quality JPEG can still be large, and flat artwork or text may be better kept as PNG. Keep your transparent original if you may need a different background later.

Useful situations

Prepare an image for an upload form that accepts JPG but rejects PNG.
Create a white-background version of a transparent image for a document.
Export a photographic PNG as JPEG while retaining the decoded image dimensions.

How to use PNG to JPG

Select a PNG or WebP within the size limit shown in the workspace.
Check whether your image depends on transparency. This tool uses a white background rather than a custom matte color.
Convert using the fixed maximum-quality setting, then inspect lettering, edges, and formerly transparent areas.
Download the JPG and compare its file size with the original before choosing which version to publish.

What to expect

Quality 100 is still JPEG encoding, not a lossless guarantee. Fine edges and color transitions can change.
Transparency becomes white pixels and cannot be recovered merely by converting the JPG back to PNG.
The engine applies image orientation when decoding, so portrait images are exported in their decoded viewing orientation.

Frequently asked questions

Why did my transparent PNG become white in the JPG?

JPEG has no alpha channel. This converter combines transparent pixels with a white background before encoding. Use PNG if the image must remain transparent.

Is the PNG-to-JPG result always smaller?

No. Content, dimensions, and JPEG quality all affect file size. This interface prioritizes maximum JPEG quality rather than a target byte size.

Can JPG conversion keep a logo’s edges perfectly unchanged?

JPEG is lossy and is often a poor fit for tiny text or flat, high-contrast graphics. Keep PNG or the original vector artwork if those edges are important.