JPG → PNG

JPG to PNG Converter — Lossless Quality & Transparency

Convert JPEG images to PNG format with full transparency support and zero quality loss. Free and private.

Drag & Drop Your Images

or click to browse

Supports most image formats. All processing is done in your browser.

How to Convert JPG to PNG

Get lossless PNG files from your JPEGs in three steps

1

Upload Your JPG

Drag and drop or click to select one or more JPG/JPEG images from your device.

2

Select PNG Output

Choose PNG as the output format. The converter preserves every pixel with lossless compression.

3

Download PNG Files

Click convert and download your lossless PNG images. Batch convert multiple files at once.

JPG vs PNG — When to Convert

Understand the differences to pick the right format

🖼️ JPG / JPEG

  • Compression: Lossy — smaller files but slight quality loss
  • Transparency: Not supported
  • Best for: Photos, web images, email attachments
  • Colours: 16.7 million (24-bit)

🎨 PNG

  • Compression: Lossless — larger files but perfect quality
  • Transparency: Full alpha channel support
  • Best for: Logos, icons, screenshots, graphics with text
  • Colours: 16.7 million + alpha (32-bit)

Why Convert JPG to PNG?

🎨

Lossless Quality

PNG uses lossless compression, so every pixel from your original JPG is preserved exactly. Perfect for editing workflows.

🔒

Completely Private

All conversion runs in your browser. Your images are never sent to any server — total privacy guaranteed.

📦

Batch Conversion

Convert dozens of JPG files to PNG in one go. No limits, no watermarks, no sign-ups.

Frequently Asked Questions

Converting to PNG won’t restore detail already lost by JPEG compression, but it prevents any further quality loss. PNG is lossless, so once converted, no more data is discarded during saving.

Yes, PNG files are typically 2–5× larger than JPEGs because PNG uses lossless compression. This trade-off gives you perfect pixel fidelity and transparency support.

Converting to PNG enables the alpha channel, but the original JPEG pixels will still have a solid background. You’ll need a background-removal tool to make areas transparent after conversion.

Yes, completely free with no limits, watermarks, or sign-ups required. Convert as many JPGs to PNG as you need.

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🌐

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📦

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