Convert your images to PNG while preserving transparency and sharp quality.
Files never leave your device.
Convert multiple files at once.
Free, with no usage limits.
Convert JPG to PNG Online: Add Transparency
Transform your JPG images to PNG format to get transparency support and lossless quality. Ideal for logos, icons, and graphics with transparent backgrounds.
When should you convert JPG to PNG?
Remove Backgrounds
To create a transparent background, you must first convert your image to PNG, as JPG does not support opacity.
Logos and Design Assets
Ensure your brand assets stay sharp. PNG is perfect for illustrations with flat colors where JPG adds blurry noise.
Ongoing Image Editing
Whenever you need to save an image multiple times, use PNG to prevent "generation loss" that degrades quality every time.
Screenshots with Text
Keep text legible and crisp. PNG handles high-contrast edges much better than JPG, making it the choice for tutorials.
Other conversions
Frequently Asked Questions: JPG to PNG Conversion
01 Does converting JPG to PNG automatically remove the background? +
02 Will the quality of a pixelated photo improve by converting to PNG? +
03 Why does the file size increase when converting from JPG to PNG? +
How does JPG to PNG conversion work?
When you convert JPG to PNG, the process involves transforming a lossy compressed image into a lossless data structure. JPG discards color information to save space, while PNG reconstructs the exact pixel map. While this doesn't recover the lost information from the original JPG, it prevents the image from degrading further if you decide to edit or save it again.
Our tool uses client-side rendering technology. When you drag a JPG, the WebAssembly engine decodes it and creates a new PNG file with an alpha channel (transparency) ready for editing. All of this happens instantly in your RAM, without data traveling over the network, ensuring a private and secure conversion.