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WebPify

WebPify

Khai Bui

|
7 installs
| (1) | Free
High-performance image optimization and WebP conversion with side-by-side preview, zoom, and batch processing.
Installation
Launch VS Code Quick Open (Ctrl+P), paste the following command, and press enter.
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More Info

⚡ WebPify: Professional Image Optimizer & WebP Converter

WebPify is a high-performance VS Code extension designed for modern web developers. It provides a seamless, GUI-driven workflow to optimize assets and convert images to WebP—directly from your file explorer—to boost your Core Web Vitals and Lighthouse scores.


✨ Key Features

🖼️ Professional Processing

  • Convert to WebP: Transform legacy formats into next-gen WebP images.
  • In-Place Optimization: Squeeze every byte out of JPEG and PNG files without changing their format.
  • Powered by Sharp: Utilizes the industry-standard sharp engine for ultra-fast, multi-threaded processing.

🔍 Advanced Interactive Preview

  • Side-by-Side Comparison: Open a dedicated tab to compare the "Original" vs. "Optimized" version in real-time.
  • Deep Inspection: Zoom up to 5000% and pan to inspect compression artifacts.
  • Alpha-Channel Support: Features a professional checkerboard background to accurately preview transparency in PNGs and WebPs.

🛠️ Smart Workflow & Automation

  • Batch Processing: Handle multiple files, folders, or a hybrid selection of both simultaneously.
  • Recursive Scanning: Automatically discovers all supported images within nested sub-directories.
  • Intelligent Replace: One-click "Replace" or "Replace All" to overwrite original files with optimized versions, automatically cleaning up temporary files and closing preview tabs.
  • Non-Destructive by Default: Generates new files alongside originals unless you explicitly choose to replace them.

🚀 How to Use

  1. Select: Right-click one or more images (or entire folders) in the VS Code Explorer.
  2. Choose Action:
    • Select "Convert to WebP" for next-gen format migration.
    • Select "Optimize Images" to reduce file size while keeping the original extension.
  3. Configure: Enter a quality value (0-100) in the input prompt (Default: 90).
  4. Review: Use the Summary Table to see file size savings and launch the Compare View.
  5. Finalize: Click Replace to overwrite originals or Delete to clear the session.

📁 Supported Formats

WebPify handles a comprehensive range of formats:

Category Extensions
Standard .png, .jpg, .jpeg, .bmp
Animation .gif
Next-Gen .avif, .heic
Vector .svg
Professional .tiff, .tif

⚙️ Technical Details

  • Quality Validation: Built-in input validation ensures optimal compression settings.
  • VS Code Native UI: High-contrast, theme-aware table borders and buttons that match your editor's aesthetic.
  • Performance: Optimized for large assets; tracks progress via the native notification system.

💡 Why WebPify?

Image optimization is the lowest-hanging fruit for web performance. WebPify can reduce asset sizes by 30% to 80%, directly improving:

  • LCP (Largest Contentful Paint)
  • Total Payload Size
  • User Experience on Mobile/Slow Networks

📝 License

Distributed under the MIT License.

Crafted with 🚀 by Khai Bui

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