PNG to JPG Converter

By the FastFreeTools Editorial Team · Last reviewed: May 2026 · See our Editorial Policy for methodology, sourcing, and disclaimers.

Convert PNG images to JPG format with adjustable quality settings. Reduces file size by removing transparency data.

About this tool

PNG files are excellent for graphics with transparency, but they're often much larger than necessary for photographs and images that don't need transparency. Our PNG to JPG converter uses the Canvas API to efficiently convert your images while giving you control over output quality. Transparent areas are automatically replaced with a white background. This simple conversion can reduce file sizes by 50-80%, making images faster to share via email, upload to websites, and store on your device.

How to use PNG to JPG Converter

Adjust the quality slider to set your desired output quality.
Click the upload area to select a PNG image.
View the conversion results showing size reduction.
Click 'Download JPG' to save the converted image.

Tips & best practices

90% quality provides excellent results for most images.
Lower quality means smaller files but more compression artifacts.
Transparent areas in PNGs are replaced with white in JPG.
JPG format is ideal for photographs and complex images.

Common use cases

Reducing file size of screenshots for email attachments.
Converting design exports to JPG for web use.
Preparing images for platforms that require JPG format.
Batch converting PNG photos to save storage space.

Privacy

This tool runs entirely in your browser. We do not upload, store, log, or process your input on any server. Open your browser's DevTools Network tab to verify — there is no outbound request with your data. See our Privacy Policy for details.

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