JPG to PNG Converter
Drop JPG images here or click to upload
Supports JPG and JPEG files. Multiple files allowed.
PNG files are typically larger than JPG because PNG uses lossless compression. This converter is useful when you need transparency support or want to prevent further quality loss during editing.
About JPG to PNG Conversion
JPG (or JPEG) and PNG are two of the most common image formats on the web, each with distinct advantages. JPG uses lossy compression, which reduces file size by discarding some image data. This makes JPG ideal for photographs and complex images where small quality losses are barely noticeable. PNG, on the other hand, uses lossless compression, preserving every pixel exactly as it was captured.
Converting from JPG to PNG is useful in several scenarios. If you need to add transparency to an image (JPG does not support transparency), you must first convert to PNG. Additionally, if you plan to edit an image multiple times, converting to PNG prevents the cumulative quality degradation that occurs when repeatedly saving JPG files.
Its important to understand that converting from JPG to PNG will not restore quality lost during the original JPG compression. The conversion simply preserves the current state of the image in a lossless format. This is why PNG files converted from JPG are typically larger than the original - PNG stores all the pixel data without any compression artifacts, even those introduced by the original JPG compression.
Our converter processes everything directly in your browser using the HTML5 Canvas API. Your images never leave your device, ensuring complete privacy. You can convert multiple images at once with our batch conversion feature, and download them individually or all at once.