Convert JPG to PNG in 0.2 Seconds with 100% Transparency
Transform your JPG images to PNG format instantly. 100% private, client-side processing by imgDuo.
Drag & drop your image here
or click to browse files
Free JPG to PNG Converter
Convert JPG to PNG online for free. Our converter transforms your images with no quality loss. Perfect for graphics, logos, and images needing transparency.
Why imgDuo is Safer Than Cloud-Based Converters
Unlike iLoveIMG, Adobe, or CloudConvert, imgDuo uses client-side JavaScript logic. When you "upload" a JPG, it never actually leaves your computer. Our tool converts the data directly in your browser's RAM.
Privacy
No server-side logs of your images. Ideal for sensitive logos and documents.
Speed
Zero wait time for uploading to a remote server. Files process in milliseconds.
Security
No third-party storage. Your data never touches our infrastructure.
When to Use PNG Over JPG
For Logos
Convert your company logo from JPG to PNG to support transparent backgrounds and avoid grainy artifacts around edges.
For Web Developers
Transform high-res JPEGs into PNGs for crisp text and sharp edges on WordPress or Shopify themes.
For Digital Print
Ensure lossless quality for digital illustrations during your creative workflow.
JPG vs. PNG: Which to Choose?
| Feature | JPG | PNG |
|---|---|---|
| Transparency | No | Yes (100%) |
| Compression | Lossy | Lossless |
| File Size | Smaller | Larger |
| Use Case | Photos | Logos & Graphics |
Need to shrink your new PNG? Use our PNG Compressor.
Key Features
- Lossless conversion to PNG
- Supports 100% transparency
- No upload to servers
- Works on all devices
- Instant download
- Zero wait time