Image Tools
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PNG to JPG Converter
Convert PNG images to lightweight JPG format with customizable background fill color.
Initializing PNG to JPG Converter...
How to Use the PNG to JPG Converter
1. Upload a PNG image.
2. Pick a background color for transparent pixels (Default: White).
3. Set JPG compression quality and download.
2. Pick a background color for transparent pixels (Default: White).
3. Set JPG compression quality and download.
Algorithm & Formula Details
Composite Canvas draw with background fill and JPEG quantization.
All mathematical calculations, text transformations, and cryptographic hashes are executed strictly in memory inside your browser using modern Web APIs.
Frequently Asked Questions
JPEG does not support alpha transparency, so transparent areas are filled with the background color.