Bulk Image Downloader Pro by leileen

Bulk Image Downloader Pro is a high-performance, modern browser extension designed for designers, photographers, content creators, and developers who need to collect, organize, and download web images efficiently.
KEY FEATURES:
* Universal Platform Support: Seamlessly optimized for both Firefox Desktop (multi-column Bento layout, lightbox zoom, filmstrip thumbnail bar) and Firefox for Android (responsive 2-column touch UI, slide-in drawer menu, 1-Click ZIP download).
* One-Click Batch Extraction: Instantly discover every picture, background image, lazy-loaded element, and high-resolution thumbnail on any web page.
* Smart Format Conversion: Transcode modern formats (such as WebP or AVIF) into standard JPG or PNG before saving.
* Intelligent Folder Routing: Automatically organize downloaded images into clean subfolders based on website domain, URL path, or custom path rules.
* Batch Renaming: Apply index numbering, timestamp prefixes, or custom naming patterns to keep files well-organized.
* Instant ZIP Packing: Package all selected assets into a single clean ZIP archive with zero quality loss.
* Privacy Focused: 100% client-side execution. No user tracking, no third-party data transmission, and no analytics.
PRIVACY & PERFORMANCE:
This extension processes all files locally in your browser context. Your browsing activity and downloaded media remain completely private.