Free PNG to JPG Converter – Convert Images Online
Transform generic PNG images into optimized JPGs instantly.
ToolCraftr is a free PNG to JPG converter that allows you to change image formats quickly. Our online image converter handles transparency intelligently by letting you fill it with any custom color, ensuring your images look perfect on any background.
Why convert PNG to JPG?
Smaller File Size – JPGs are typically much smaller than PNGs, making them ideal for photos.
Compatibility – Ensure your images work with legacy software or platforms that require JPG.
Faster Loading – Smaller file sizes mean faster web page load times.
Email & Uploads – Easily stay within file size limits for email attachments and forms.
Key Features
Custom Background
Choose any color to fill transparent areas (e.g., white, black, or brand colors).
Instant Conversion
Convert files immediately in your browser without waiting for uploads.
100% Private
Your images are processed locally. No server uploads means total privacy.
Quality Control
Adjust the JPG compression quality to balance file size and visual fidelity.
High Fidelity
Accurate color conversion ensures your photos look just as good.
Easy Download
Get your converted JPG file instantly with a single click.
Handling Transparency
PNG supports transparency (alpha channel), but JPG does not. Use our tool to flatten the image onto a solid background color.
We use the HTML5 Canvas composite operations to layer your PNG over your chosen background color before saving as a JPG.
Common Questions
What happens to transparent backgrounds?
Since JPG does not support transparency, transparent areas are filled with a background color of your choice (default is white).
Does it reduce quality?
You can choose the output quality. At 100% quality, the difference is negligible. However, JPG is a lossy format, so some theoretical quality loss is inherent compared to lossless PNG.
Is my data secure?
Yes. All conversion happens locally in your browser leveraging HTML5 Canvas. Your images are never uploaded to any server.
Can I batch convert?
Currently, this tool processes one image at a time to allow for specific background color and quality settings for each image.