Are PixelTools free to use?

Yes, all 18 image tools on PixelTools are completely free with no limits, no account required, and no hidden fees.

Do my images get uploaded to a server?

Never. All processing happens locally in your browser using the Canvas API. Your files never leave your device.

What image formats are supported?

Most tools accept JPG, PNG, WEBP, and GIF. Output formats depend on the specific tool.

Is there a maximum file size?

No hard limit. Very large files (20MB+) may take a few seconds on older devices but will process correctly.

PixelTools

Browse Tools

JPG to PNG Converter

Convert JPG images to PNG format for lossless quality and transparency support. Free and browser-based.

Processed locally in your browser

Your files are not uploaded

Free and private

Drag & drop your image here

or click to browse

Upload a JPG image to convert to PNG

JPG to PNG Converter — Lossless Output

Converting JPG to PNG is useful when you need to edit an image further without introducing additional compression artifacts, or when you need transparency support. PNG uses lossless compression, meaning every pixel is preserved exactly as-is after conversion.

Designers frequently convert JPG to PNG when preparing images for use in presentations, UI mockups, or layered design files. Since PNG supports an alpha channel (transparency), it's the standard format for logos, icons, and any image that needs to be placed on a colored background without a white box around it.

Our JPG to PNG converter processes your image entirely in the browser. The output is a full-quality PNG file with no watermarks, no size limits, and no data sent to any server.

How to Use JPG to PNG Converter

1
Upload your JPG image by dragging and dropping or clicking the upload area.
2
The conversion to PNG happens automatically in your browser.
3
Preview the converted image and verify the output looks correct.
4
Click Download to save your PNG file.

Frequently Asked Questions

Why convert JPG to PNG?

PNG supports transparency and uses lossless compression, making it ideal for logos, icons, screenshots, and images that need to be edited further without quality loss.

Will converting JPG to PNG improve quality?

No. Converting from JPG to PNG will not recover quality lost during the original JPG compression. It will, however, prevent further quality loss in subsequent edits.

Does PNG support transparency?

Yes, PNG fully supports transparency (alpha channel), unlike JPG. This makes it the preferred format for logos and UI elements.

Will the file size increase?

Yes. PNG files are typically larger than JPG because they use lossless compression. This is expected and normal.