JPG to PNG Converter
Convert JPG images to PNG format instantly. Free, secure, and privacy-focused - all conversion happens in your browser without uploading files to any server. Support for batch conversion.
JPG, JPEG image files (supports multiple files)
Lossless Conversion
Convert JPG to PNG without additional quality loss. Your images are converted with maximum quality preservation.
Batch Conversion
Convert multiple JPG images to PNG in one go. Download individually or get all images in a convenient ZIP file.
Privacy Focused
All conversion happens in your browser. Your images never leave your device, ensuring complete privacy and security.
Frequently Asked Questions
How do I convert JPG to PNG?
Simply upload your JPG files by clicking the upload area or dragging and dropping them. You can select multiple files for batch conversion. Click "Convert to PNG" and your images will be converted instantly. Download them individually or all at once as a ZIP file.
What is the difference between JPG and PNG?
JPG uses lossy compression which reduces file size but may reduce quality. PNG uses lossless compression, preserving all image data and supporting transparency. PNG is ideal for graphics, logos, and images requiring transparency, while JPG is better for photographs where smaller file sizes are preferred.
Can I convert multiple JPG files at once?
Yes! Our tool supports batch conversion. You can select multiple JPG files and convert them all to PNG format in one operation. Download them individually or as a ZIP file containing all converted images.
Is my data secure and private?
Absolutely. All JPG to PNG conversion happens entirely in your browser using client-side processing. Your images never leave your device and are not uploaded to any server, ensuring complete privacy and security.
Will the image quality be affected?
No. The conversion from JPG to PNG is done without additional compression, preserving the quality of your original JPG image. However, note that converting from JPG (which is already compressed) to PNG won't improve quality - it will just change the format.
Is this JPG to PNG converter free?
Yes! This tool is 100% free with no registration required, no watermarks, and no limits on the number of conversions or file sizes. Use it as many times as you need.
Does PNG support transparency?
Yes, PNG supports transparency (alpha channel), while JPG does not. However, since your source images are JPG files (which don't have transparency), the converted PNG files will have a solid background. To add transparency, you would need to use an image editing tool.