Free JPG to PNG Converter

Convert JPG to PNG Instantly (Lossless & Secure)

Stop uploading your private photos to random servers. Our Free JPG to PNG Converter runs entirely in your browser using secure JavaScript technology. Transform standard JPEG images into high-quality PNG format without losing clarity.

This tool is essential for web designers, developers, and photographers who need to prepare images for transparent editing or high-fidelity publishing. Unlike server-based tools, your files never leave your device, ensuring 100% data privacy.

Why Convert JPEG to PNG?

While JPG is great for photography compression, it is a "lossy" format that degrades with every save. PNG is "lossless," meaning it preserves every single pixel of your image data. Converting to PNG is the first step to creating transparent graphics, high-quality logos, and sharp web assets.

Frequently Asked Questions

How to convert JPG to PNG?

It's simple: Drag your JPG file into the upload box above. The tool will automatically prepare the file. Click "Convert to PNG" and then "Download" to save the new high-quality file to your device. No sign-up required.

How to convert JPG to PNG without background?

Changing the format from JPG to PNG enables the potential for transparency, but it does not automatically erase pixels. To remove a background, first convert the image to PNG using this tool, and then use a dedicated background eraser tool to delete the unwanted areas.

Does converting JPG to PNG lose quality?

No. PNG is a lossless format. Converting from JPG (lossy) to PNG preserves the exact visual quality of your source file without introducing new compression artifacts. Your image will look exactly the same, but with higher fidelity for future editing.

Should you convert JPG to PNG?

Yes, if you plan to edit the image further, add text, or require a transparent background layer. If you are simply storing photos to save space, stick with JPG. Use PNG for graphics, screenshots, and professional design work.

How do I turn a JPG image to PNG?

Use this free tool. It utilizes your browser's local processing power to re-encode the image data from JPEG to PNG format instantly. It works on Windows, Mac, Android, and iOS devices without installing software.