描述
Heleco Media WebP Converter automatically converts your JPG and PNG images to the modern WebP format during upload, resulting in smaller file sizes and faster page loading times.
Key Features
- Automatic Conversion – Converts images to WebP format as you upload them
- Smart Compression – Maintains image quality while reducing file size
- Transparency Support – Preserves PNG transparency in WebP format
- User Control – Simple checkbox to enable/disable conversion per upload
- Lightweight – Single file plugin with minimal overhead
- No Configuration Required – Works out of the box
Why WebP?
WebP is a modern image format that provides superior compression compared to JPEG and PNG:
* Up to 30% smaller file sizes than JPEG
* Up to 80% smaller than PNG for images with transparency
* Supported by all modern browsers
* Better for SEO and Core Web Vitals
How It Works
- Upload any JPG or PNG image through WordPress media uploader
- Plugin automatically converts it to WebP format
- See instant feedback showing file size savings
- Original quality is maintained with smart compression
屏幕截图
Upload interface with conversion checkbox 
Success message showing file size savings 
Media library with converted WebP images 
安装
- Upload the plugin folder to the
/wp-content/plugins/directory - Activate the plugin through the ‘Plugins’ menu in WordPress
- That’s it! The plugin works automatically when you upload images
Requirements
- PHP 7.4 or higher
- GD Library or ImageMagick with WebP support
- WordPress 5.0 or higher
常见问题
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Does this plugin convert existing images?
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No, the free version only converts new uploads. Bulk conversion of existing images will be available in the premium version.
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Can I disable conversion for specific uploads?
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Yes! There’s a checkbox in the upload interface that lets you disable conversion for individual uploads.
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What happens to my original images?
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The original JPG/PNG files are replaced with optimized WebP versions during upload.
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What if my server doesn’t support WebP?
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The plugin automatically detects WebP support. If your server doesn’t support it, you’ll see a notice and uploads will proceed normally without conversion.
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Does it work with all themes and plugins?
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Yes, the plugin works at the WordPress core level during file upload, making it compatible with all themes and plugins.
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Will my images still work in older browsers?
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The converted WebP images work in all modern browsers. For older browser support, consider using a CDN or additional plugin that provides fallback images.
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贡献者及开发者
更新日志
1.0.0
- Initial release
- Automatic JPG/PNG to WebP conversion
- Transparency support for PNG files
- User control checkbox
- File size savings notification