Convert JPG to PNG Online
Bulk convert JPEG images to high-quality PNG format instantly. Free, private, and processed right in your browser.
Drop Your JPG Images Here
or click to browse — supports multiple files at once
Images ready to convert
Review your files below, then click Convert to PNG
Why People Use This Tool
Simple, private, and genuinely useful — no bloat, no watermarks
100% Private
All conversion happens in your browser. Your images never leave your device — zero uploads, zero server logs.
Bulk Conversion
Upload dozens of images at once. Process entire folders in a single batch and download as one ZIP.
Lossless Quality
PNG uses lossless compression. Every pixel from your original JPG is preserved with perfect fidelity.
Instant Results
Conversion runs on your own device — no waiting for uploads or server queues, even for large files.
Works Everywhere
Fully responsive on iPhone, Android, iPad, and desktop. Convert on any device, anywhere.
Completely Free
No watermarks, no registration, no file size limits. Use it as much as you need, forever.
About JPG to PNG Conversion
PNG format offers lossless compression and supports transparency, making it ideal for graphics, logos, and images requiring crisp edges. Unlike JPG, re-saving a PNG never introduces compression artifacts.
When to Convert JPG to PNG
- You need transparent backgrounds for web design or Canva
- You're working with logos, icons, or UI elements
- You want to avoid quality loss from re-saving
- You need screenshots with sharp, readable text
How It Works
Select your JPG files, preview them in step 2, then click Convert. The tool reads each image using the browser's built-in Canvas API and re-encodes it as PNG — entirely on your device. No data ever leaves your browser.
Frequently Asked Questions
Everything you need to know about the converter