JPG to PNG Converter

Convert JPG to lossless PNG with transparency support. No compression artifacts. Free, batch supported.
OptionsAdvanced Options - Our defaults are optimized for the best results. We recommend you keeping the defaults unless you have a specific need.
Image Compression
Quality preset
Higher quality settings preserve more detail but result in larger files. Lower settings reduce file size by increasing compression.
Image resolution
Colors
Compression level
Compression level
Compression speed
Compression speed

How to Convert JPG to PNG Online

  1. Upload Your JPG Images: Click "+ Add Files" to select JPG/JPEG/JFIF files from your computer, Google Drive, or Dropbox. Batch upload supported.
  2. Convert and Download: Click "Convert" and download your PNG files individually or as a ZIP archive.

Why Convert JPG to PNG?

Lossless Quality

PNG uses lossless compression — no further quality degradation when editing and re-saving. Every time you edit and save a JPG, it loses quality. Converting to PNG stops this degradation cycle.

Transparency Support

PNG supports alpha transparency while JPG doesn't. Convert to PNG when you need to add transparent backgrounds in image editors — essential for logos, overlays, and design compositing.

Sharp Text and Graphics

PNG handles text, line art, screenshots, and UI elements perfectly. JPG compression creates visible artifacts around high-contrast edges. If you're working with images containing text or sharp graphics, PNG preserves them cleanly.

When to Keep JPG

JPG is better when file size matters more than perfect quality — photos for web, email, and social media. PNG files are 3-5x larger than JPG for photographic content.

Frequently Asked Questions

Does converting JPG to PNG improve quality?

No — it can't restore quality already lost in JPG compression. The benefit is preventing further quality loss from re-saving and gaining transparency support.

Will the file be larger?

Yes — PNG files are typically 3-5x larger than JPG for photos because PNG uses lossless compression.

Can I convert multiple images at once?

Yes. Upload multiple JPG files and convert them all.

Is it free?

Yes. Completely free with no watermarks, no sign-up required, and no file count limits.

Does it work on mobile?

Yes. Works in any modern browser on all devices — no app installation required.

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