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Image Converter
PNG JPG to WebP
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MJJ Tools

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PNG JPG to WebP Converter

Convert PNG, JPG, and JPEG images to WebP format with batch processing support, customizable quality settings, and size optimization.

Image Converter

Drop images here or click to browse

Supports PNG, JPG, JPEG files up to 50MB each

Conversion Settings
80%
Settings apply to newly uploaded files only. Change settings before uploading for best results.
File List
No files uploaded yet
How to Use

1. Configure Settings

Adjust quality, enable lossless compression, or set resize dimensions according to your needs.

2. Upload Images

Drag and drop PNG/JPG files or click to browse. Multiple files supported for batch conversion.

3. Monitor Progress

Watch the conversion progress and view compression statistics in real-time.

4. Download Results

Download individual WebP files or use "Download All as ZIP" for convenient batch download of all converted images in a single ZIP file.

Common Use Cases

Web Optimization

Reduce website loading times by converting images to WebP format with smaller file sizes.

Batch Processing

Convert multiple images simultaneously to save time and maintain consistent quality.

Custom Settings

Fine-tune quality, compression, and dimensions to meet specific project requirements.

Technical Notes

WebP Advantages

WebP provides superior compression compared to PNG and JPEG while maintaining visual quality. It supports both lossy and lossless compression.

Browser Support

WebP is supported by all modern browsers including Chrome, Firefox, Safari, and Edge. For older browsers, consider providing fallback images.

Privacy & Security

All image processing is performed locally in your browser. No files are uploaded to servers, ensuring complete privacy and security.

Download Features

For multiple files, all converted images are automatically packaged into a convenient ZIP file for easy download. Single files download directly as WebP format.

Resize Options

When resizing is enabled, you can maintain aspect ratio to prevent distortion (recommended), or disable it to force exact dimensions. With aspect ratio maintained, images scale proportionally and fit within the specified limits.