Bulk Image Compressor is the ultimate free extension for developers, designers, and content creators who need to quickly reduce the file size of multiple images without sacrificing quality or privacy.
🚀 Compress Images Instantly & Privately!
Reduce the file size of multiple JPG, PNG, and WEBP images at once. Privacy-focused local processing means your data stays on your own machine.
✨ Key Features
- Bulk Processing: Drag and drop dozens of images (JPG, PNG, WEBP) at once.
- Smart Compression: Choose between "Manual Quality" (1-100%) or "Target File Size" (e.g., compress all to under 100KB).
- 100% Private & Offline: All compression happens locally in your browser. No images are ever uploaded to a server!
- Zip Download: Download all optimized images in a single ZIP file to save time.
- Full Screen Experience: Opens in a new tab for a distraction-free workspace.
- Modern Design: Features a beautiful "Liquid Glass" dark mode interface.
🔒 Why use this extension?
Unlike online tools that require you to upload your sensitive photos to a cloud server, "Bulk Image Compressor" works entirely on your device. It's faster, safer, and works without an internet connection.
Perfect for:
- Web Developers optimizing assets for faster page loads.
- Bloggers reducing image sizes for better SEO.
- Anyone needing to email or upload large photos quickly.