Bulk JPG to PNG Converter
Convert up to 30 JPG images to PNG — free, no sign-up, no watermark. Nothing is uploaded.
Drop images here or click to upload
JPG only · up to 30 images · 250MB total
How it works
- Drop in up to 30 JPG images.
- We convert each one to PNG automatically — no settings to choose.
- Download — one at a time or all together as a .zip.
JPG images don't support transparency, so there's nothing to preserve — this simply converts the format to PNG.
Why Convert JPG to PNG?
JPG is one of the most common image formats for photographs because it keeps file sizes small using lossy compression. PNG, on the other hand, uses lossless compression, preserving image quality every time the file is saved.
Converting a JPG to PNG is useful when you need a format that supports high-quality editing or when you're preparing graphics for further design work. While converting won't restore details already lost in the JPG, it prevents additional quality loss during future edits.
When Should You Use It?
- Preparing images for graphic design
- Editing images multiple times
- Creating screenshots or graphics
- Saving images without further compression
Things to Know
- PNG files are usually larger than JPGs.
- Existing JPG compression artifacts will remain.
- PNG is ideal for editing but not always the best choice for web performance.
JPG to PNG FAQ
Does converting JPG to PNG improve image quality?
No. Converting a JPG to PNG cannot restore image details that were lost due to JPG compression. However, saving the image as PNG prevents further quality loss during future edits.
Why is the PNG file larger than the JPG?
PNG uses lossless compression, which preserves image data instead of discarding it. This often results in noticeably larger file sizes compared to JPG.
Can a JPG gain transparency after converting to PNG?
No. If the original JPG doesn't contain transparent areas, converting it to PNG won't create them automatically. The conversion only changes the file format.
When should I choose PNG instead of JPG?
PNG is a better choice when you need to edit an image repeatedly, preserve fine details, or work with graphics, text, and illustrations.
Is PNG better for graphic design?
Yes. Designers often prefer PNG because it avoids additional compression artifacts and maintains consistent image quality throughout the editing process.