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JPG to PNG Converter
Key Features
No Server Uploads
Your images stay private. No data is sent to any server.
Local Processing
All processing is done in your browser.
Best for Web
Optimized images for websites and web applications.
Removes Metadata
Automatically removes unnecessary metadata during conversion.
Fast Conversion
High-performance and lightning-fast conversion process.
Top Performance
Best performance in local image converters.
Batch Processing
Convert multiple images at once through batch processing.
Size Reduction
Significantly reduce file size while maintaining quality.
User Reviews
Li Ming
★★★★★
This image converter has been a game-changer for my photography business. The batch processing feature saves me hours of work time, and the quality control is excellent.
Zhang Ying
★★★★★
As a graphic designer, I really appreciate the precision and reliability of this tool. The interface is intuitive, and the conversion quality is consistently excellent.
Wang Wei
★★★★★
The local processing feature gives me peace of mind when handling client-sensitive images. Fast, secure, and professional - exactly what I need.
Liu Ting
★★★★★
I use this tool daily for my social media content. The ability to reduce file size while maintaining image quality is invaluable for my work.
Zhao Jun
★★★★★
Perfect for my website development projects. The batch conversion feature and format flexibility make this tool an indispensable part of my workflow.
Sun Li
★★★★★
The speed and efficiency of this converter are impressive. It handles large batches of images seamlessly, saving me valuable time in my design work.
FAQ
What image formats can I convert to PNG?
This tool is designed to convert JPG/JPEG images to PNG format. PNG is a lossless format that supports transparency.
Is my data safe when using this tool?
Absolutely safe! All processing is done locally in your browser. Your images never leave your device, and no data is sent to any server, ensuring complete privacy and security.
What is PNG and why should I use it?
PNG (Portable Network Graphics) is a lossless image format that supports transparency. It's ideal for images that need high quality, transparency support, or when you need to preserve all image details without compression artifacts.
What quality setting should I use?
Since PNG is a lossless format, the quality setting mainly affects the compression level. Higher values result in better compression but may take longer to process. For most use cases, the default setting of 100% is recommended.
Is there a limit to how many images I can convert at once?
There's no hard limit, but performance depends on your device's capabilities and available memory. For optimal performance, we recommend processing batches of 10-20 images at a time.
Are PNG images supported in all browsers?
Yes! PNG has universal browser support and has been a web standard for many years. All modern and legacy browsers support PNG images without any issues.