Convert JPG to PNG
Convert JPG to PNG online for free. Batch convert many images at once, right in your browser – no upload, no sign-up, no watermark.
- Upload
- Options
- Download
- ✓ 100% free
- ✓ No sign-up
- ✓ No limits
- 🔒 Files never leave your device
How to: JPG to PNG
- Select or drop your JPG images (batch supported).
- Choose quality and options – PNG is preselected.
- Click Start and download your PNG files (ZIP for several).
JPG is great for photos but uses lossy compression. Converting to PNG gives a lossless copy – useful when you will edit an image repeatedly, need a format that design tools prefer, or want to add transparency later.
Common uses
- Prepare a photo for repeated editing without extra quality loss.
- Use images in tools or templates that require PNG.
- Start a cut-out or transparent graphic from a JPG.
Tips for best results
- PNG files are usually larger than JPG – that is normal.
- Converting cannot restore detail already lost in the JPG.
- Use Remove Background to make the background transparent.
Why use FreePDF for JPG to PNG?
| FreePDF | Typical upload-based sites | |
|---|---|---|
| Files uploaded to a server | No – processed on your device | Yes |
| Sign-up required | Never | Often for bigger jobs |
| Hourly / daily task limits | None | Common on free plans |
| Watermark on output | Never | Sometimes |
| Works offline after loading | Yes, for most tools | No |
Frequently asked questions
Will converting JPG to PNG reduce quality?
Lossless formats like PNG keep every pixel. For JPG, WEBP and AVIF you control the quality setting; 85–92 is visually identical for most photos.
Can I convert many JPG files at once?
Yes. Select as many files as you like; they are converted in your browser and downloaded together as a ZIP.
Will converting to PNG improve quality?
No, it preserves the current quality exactly but cannot recover detail lost by earlier JPG compression.
Is JPG to PNG really free?
Yes. Every tool on FreePDF is 100% free with no file limits, no sign-up and no watermarks. The site is supported by unobtrusive ads.
Are my files uploaded to a server?
No. FreePDF processes your files directly in your browser using JavaScript. Your documents never leave your device, so they stay completely private.
Does it work on mobile?
Yes. FreePDF works in any modern browser on Android, iPhone, iPad, Windows, Mac and Linux.