Can I convert multiple JPG files at once?
Yes. The tool supports batch conversion with a browser-safe limit.
Free JPG to PNG Converter
Convert JPG and JPEG files to PNG locally in your browser.
Files and text are processed locally in your browser. No upload. No signup.
Convert up to 10 JPG files. Each file must be 10 MB or smaller.
Choose JPG or JPEG files to convert.
How to use
- 1 Choose one or more JPG images from your device.
- 2 Run the local conversion in your browser.
- 3 Download the PNG version for each converted file.
Features
- Batch conversion for JPG and JPEG images.
- No server upload required.
- Simple PNG download after conversion.
Common use cases
Moving a JPEG into a PNG-based design workflow
Creating editable image assets for a document
Preparing screenshots for tools that prefer PNG
Best format choice
When to use it
You need a more editing-friendly handoff format
PNG is a good next step for many design workflows.
When to use it
You only need a small delivery asset
Keep JPEG or test WebP instead of converting to PNG.
Common mistakes
- Converting a photo to PNG and assuming it will become smaller.
- Using PNG for delivery when the real need is editing, not publishing.
- Forgetting that JPEG artifacts do not disappear just because the file becomes PNG.
FAQ
Are my images uploaded anywhere?
No. Conversion happens locally in your browser.