Image Converter

Convert images between JPG, PNG, and WebP formats. Batch convert multiple images. All processing happens in your browser.

Conversion Settings

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Drop images here or click to browse

Select multiple images to convert

â„šī¸ How it works

  • All image processing happens in your browser - no uploads required
  • Your images never leave your device - 100% private and secure
  • Supports conversion between JPG, PNG, and WebP formats
  • Batch convert multiple images at once
  • Adjustable quality for JPG and WebP formats
  • PNG to JPG conversion automatically fills transparent areas with white background

Why use Image Converter?

Converting images between different formats is essential for web development, graphic design, and digital workflows. Whether you need to convert PNG to JPG for smaller file sizes, convert JPG to WebP for modern web optimization, or convert between any supported formats, having a reliable image converter is crucial. Our Image Converter provides a professional solution that works entirely in your browser, ensuring your images remain private and secure throughout the conversion process.

Different image formats serve different purposes. JPG is ideal for photographs and images with many colors, offering excellent compression. PNG is perfect for images with transparency or graphics with sharp edges, but files are typically larger. WebP is a modern format that provides superior compression while maintaining quality, making it ideal for web use. Converting between formats allows you to optimize images for specific use cases, reduce file sizes, and ensure compatibility with different platforms and applications.

The tool supports conversion between JPG, PNG, and WebP formats, covering the most common image format needs. You can convert individual images or batch convert multiple images at once, saving significant time when working with large collections. For JPG and WebP formats, you can adjust the quality setting to balance file size and image quality, giving you control over the output. When converting PNG to JPG, the tool automatically handles transparency by filling transparent areas with a white background, ensuring the converted image looks correct.

What sets our Image Converter apart is the complete privacy and security it offers. Unlike cloud-based conversion services that require you to upload your images to their servers, our tool processes everything in your browser. Your images never leave your computer, never get transmitted over the internet, and we cannot see or access any of your photos. This is especially important for personal photos, professional work, or any images containing sensitive information.

🔒Privacy & Security

Zero Data Logging: Your data is processed 100% locally in your browser and never sent to our servers.

All processing happens client-side using advanced web technologies. Your files, data, and personal information remain completely private and secure. We don't store, log, or transmit any of your information. Once you close the browser tab, all data is cleared from memory.

💡Pro Tips & Advanced Use Cases

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    Convert PNG to JPG for smaller file sizes. Perfect for photographs and images that don't need transparency, reducing file size by 50-80%.

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    Convert JPG to WebP for modern web optimization. WebP provides superior compression while maintaining quality, ideal for faster website loading.

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    Convert images for specific platforms. Use JPG for universal compatibility, PNG for graphics with transparency, WebP for modern web browsers.

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    Batch convert multiple images. Process entire photo collections at once to convert all images to your desired format efficiently.

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    Adjust quality for optimal file size. Use quality sliders for JPG and WebP to find the perfect balance between file size and image quality.

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    Preserve transparency when needed. Convert to PNG or WebP to maintain transparent backgrounds for logos and graphics.

Frequently Asked Questions

Are my images secure during conversion?

Absolutely. All image conversion happens entirely in your browser using client-side JavaScript. Your images never leave your device, never get uploaded to our servers, and we cannot see or access any of your photos. This ensures complete privacy and security.

What happens to transparency when converting PNG to JPG?

When converting PNG to JPG, transparent areas are automatically filled with a white background. This is because JPG format does not support transparency. If you need to preserve transparency, convert to PNG or WebP format instead, which both support transparent backgrounds.

Which format should I choose?

JPG is best for photographs and images with many colors. PNG is ideal for graphics, logos, and images with transparency. WebP offers the best compression for web use while maintaining quality. Choose based on your specific needs: file size (WebP), transparency (PNG), or universal compatibility (JPG).

Can I convert multiple images at once?

Yes! The tool supports batch conversion. You can upload multiple images and convert them all to your target format in the same session, making it efficient to prepare entire collections of photos for different purposes or platforms.

Related Tools

Explore more Image Tools that might help with your workflow:

BolehTools

BolehTools is a comprehensive, free online platform offering professional-grade utilities for PDF manipulation, image processing, and JSON formatting. Our browser-based tools process all files locally on your device - ensuring complete privacy, security, and data protection. No account registration, no file uploads to servers, no hidden fees. Perfect for professionals, students, developers, and anyone who needs reliable document and image processing tools. All tools are 100% free, work instantly in your browser, and support batch processing for maximum productivity. Made with care in Malaysia for users worldwide.

Support & Contact

Made with â¤ī¸ in Malaysia

🔒 Security & Privacy: Client-side only. Your data is not stored or sent to our servers. All processing happens locally in your browser.

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Last updated: January 17, 2026

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