ToolSink

PNG to JPG Converter

Convert PNG images to JPG (JPEG) format instantly. Transparent backgrounds become white.

What is the PNG to JPG Converter?

The PNG to JPG tool converts PNG images into much smaller JPG files — often a 5–10× size reduction — with an adjustable quality slider. Transparent pixels are flattened against a background colour of your choice (white by default).

Conversion happens in your browser, so screenshots and documents stay on your device.

How to use the PNG to JPG Converter

  1. 1Drop your PNG files into the upload area.
  2. 2Adjust the JPG quality slider (80–90% is a good sweet spot).
  3. 3Choose a background colour to replace any transparent pixels.
  4. 4Click "Convert to JPG" and download the result.

Key features

  • Adjustable quality (10–100%)
  • Custom background colour for transparent PNGs
  • Batch conversion
  • Instant download — no server round-trips

Important notes

  • JPG is lossy — at 90% quality the loss is imperceptible for photos, but images with hard edges (logos, text) stay sharper as PNG.

Frequently asked questions

What happens to transparency?

Transparent pixels are replaced with the background colour you pick — JPG does not support transparency.

Can I convert multiple images at once?

Yes — drop as many PNGs as you like.

Tap any tool to jump straight in — no signup, works on mobile.

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