1
Upload JPGChoose the JPG file you want to convert.
2
Review File
3
Convert to PNG
4
Download PNG
image Converter• 100% Client-Side

JPG to PNG Converter

High-fidelity conversion from compressed JPEG to lossless PNG format.

jpg→png

Drop JPG file(s) here, or browse

Supports single or multiple batch conversion

Private by Design

Your files are processed directly on your device using WebAssembly, HTML5 Canvas, and client-side runtimes.

No server upload No cloud copy 100% local processing
How To Convert

How to Convert JPG to PNG

Step 1

Upload JPG

Choose the JPG file you want to convert.

Step 2

Review File

Check the file information and conversion options.

Step 3

Convert to PNG

Start the local JPG to PNG conversion.

Step 4

Download PNG

Download your converted PNG file.

Frequently Asked Questions

Questions about JPG to PNG Conversion

Does converting JPG to PNG improve image quality?

Converting to PNG prevents any further compression loss when editing or saving, preserving the exact pixels of the original JPEG.

Are my images uploaded to any server?

No. Codovate Convert uses HTML5 Canvas and WebAssembly to process images directly on your device. Your files never leave your computer or phone.