JPG to PNG Converter
Convert JPG images to PNG format for lossless quality. Ideal for graphics, logos, and images that need crisp edges.
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Supported formats: JPEG (up to 20 files)
Lossless Quality
PNG preserves image quality perfectly
100% Private
Files never leave your browser
Batch Processing
Convert multiple images at once
About JPG to PNG Conversion
While JPG is great for photographs with its efficient compression, PNG offers several advantages for certain use cases. PNG uses lossless compression, meaning no image data is lost during saving, and it supports transparency.
Need to go the other way? Use PNG to JPG or reduce file size with the image compressor.
When to Convert JPG to PNG
- Graphics and logos: PNG preserves sharp edges and text better than JPG
- Screenshots: PNG is ideal for images with text and UI elements
- Further editing: PNG won't degrade with repeated saves
- Printing: Lossless quality is important for print materials
File Size Considerations
PNG files are typically larger than JPG files for the same image. This is the trade-off for lossless quality. If file size is a concern and the image is a photograph, JPG might be the better choice.
About Transparency
While PNG supports transparency, converting from JPG won't add transparency automatically. The resulting PNG will have the same visual appearance as the original JPG. To add transparency, you would need to edit the image in a graphics editor.
Quality Note
Since PNG is lossless, there's no quality slider for this conversion. The output will be a pixel-perfect copy of the input image. However, keep in mind that any compression artifacts from the original JPG will be preserved.
Privacy Guarantee
All processing happens directly in your browser using JavaScript and the Canvas API. Your images never leave your device.
Batch Conversion
Converting multiple JPG files to PNG is easy with our batch processing feature. Upload all your images at once, and they'll be converted simultaneously. Download them individually or get them all in a single ZIP file.
Frequently Asked Questions
Why would I convert JPG to PNG?
The main reasons are to prevent further quality loss when editing (since PNG is lossless), to get sharper text and graphics, or to prepare images for applications that require PNG format. It's also useful when you need to make further edits and want to avoid JPG's compression artifacts.
Will my file size increase?
Yes, PNG files are typically larger than JPG files for the same image. This is the trade-off for lossless quality. For photographs, PNG files can be 2-5 times larger than their JPG equivalents.
Can I add transparency after converting?
Converting to PNG doesn't automatically add transparency. While PNG supports transparent backgrounds, you would need to use an image editing tool to remove the background after conversion.
What about image metadata?
Our converter preserves the visual content of your images. EXIF metadata from the original JPG (like camera settings and GPS data) may not be transferred to the PNG output.