🖼️ Free Online Tool

PNG to JPG Converter

Convert PNG images to JPEG with a live before/after preview. Choose background colour for transparent PNGs, adjust quality, and download instantly.

🖼️
Drop your PNG here
Drag & drop or click to browse · PNG, WebP, GIF accepted
Choose Image
PNG · Original —
Original PNG preview
JPG · Converted —
Converted JPG preview
JPEG Quality 90%
SmallestBalancedBest
Background (for transparency)
Custom
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PNG Size
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JPG Size
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Resolution
Converted successfully.

Free PNG to JPG Converter — Live Preview & Background Control

Convert any PNG image to a compressed JPEG directly in your browser. Get a side-by-side comparison of the original and converted image, choose a background colour for transparent PNGs, and control the output quality — all without uploading anything to a server.

👁️ Live Preview

Side-by-side original vs. converted view updates instantly as you adjust quality or background.

🎨 Background Choice

Transparent PNGs get filled with your chosen colour (white by default) — 8 presets plus custom picker.

📏 Accurate Sizes

File size is calculated from the actual binary output, not a base64 estimate.

🔒 100% Private

All processing uses the HTML5 Canvas API in your browser. Images never leave your device.

How to Convert PNG to JPG

  1. Upload your PNG by clicking the upload zone or dragging a file onto it.
  2. A side-by-side preview appears showing the original PNG and the converted JPG.
  3. For transparent PNGs, pick a background colour from the swatches.
  4. Drag the Quality slider to balance file size against image sharpness.
  5. Click Download JPG to save the converted file.

Frequently Asked Questions

What happens to transparent areas in the PNG?
JPEG does not support transparency, so transparent pixels must be filled with a solid colour. White is selected by default, but you can choose any colour using the background swatches or custom colour picker.
Are my images uploaded to a server?
No. All conversion happens locally using the HTML5 Canvas API. Your images never leave your device.
What quality level should I use?
For web use, 75–85% gives excellent visual quality with a small file size. For print or archiving, use 90–95%. Below 60% compression artefacts become noticeable.
Can I convert images other than PNG?
Yes. The tool accepts PNG, WebP, GIF, BMP and any other browser-supported image format and converts it to JPEG.

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