Picvora - Professional Web Image Batch Extractor & Downloader

One-click sniffer, batch filter, smart deduplicate, and high-speed downloader for web HD images

Picvora is a professional-grade web image batch extraction and download utility designed for graphic designers, e-commerce professionals, digital researchers, and content creators. Say goodbye to tedious "Right-Click -> Save Image As"! Whether dealing with modern dynamic single-page applications, infinite virtual-scroll feeds, anti-hotlinking protections (HTTP 403 errors), or thumbnail-obfuscated media galleries, Picvora accurately sniffs, restores native high-definition sources, and provides an all-in-one local filtering, inline editing, and low-memory streaming zip archiving workflow. -------------------------------------------------- Three Intuitive Ways to Collect -------------------------------------------------- 1. Side-by-Side: Native Side Panel Collector (Shortcut: Alt + S) - Integrates seamlessly with the native browser Side Panel. - As you browse and scroll web pages, captured images update in real time on the right sidebar without blocking your reading. 2. Full-Screen Gallery: Bulk Extraction & Inspection (Shortcut: Alt + Z) - Gathers all images from the current webpage into an expansive full-screen workspace. - Grouped automatically by domain with responsive grid views for easy overview. 3. Drag-to-Select: Marquee Crop Extraction (Shortcut: Alt + C) - Drag your mouse to draw a selection rectangle over any region of the webpage. - Captures only the images located within that specific area, excluding surrounding page clutter. -------------------------------------------------- Key Features & Highlights -------------------------------------------------- - Deep Full-Spectrum Image Sniffing Automatically extracts standard DOM image tags, responsive picture sources, CSS background images, lazy-loaded pictures, inline SVGs, and HTML5 canvases, including elements inside nested iframes. - Original HD Image Restorer Built-in intelligent URL resolution rules for major design communities, wallpaper hubs, and e-commerce platforms automatically replace compressed or cropped thumbnails with uncompressed original sources. - Multi-Dimensional Smart Filters Filter image assets instantly by minimum/maximum width and height, dimension ranges, aspect ratios (landscape, portrait, square), formats (JPG, PNG, WEBP, SVG, GIF), and file sizes. - Perceptual Visual Deduplication Calculates perceptual image hashes (dHash) and dimension clusters to automatically identify and collapse duplicate images, keeping your gallery clean and organized. - Immersive Lightbox Viewer Inspect images with 360-degree rotation, horizontal/vertical flipping, continuous zoom, and pan-to-drag navigation, complete with natural resolution and metadata inspection. - Built-in Lightweight Image Editor No need for external desktop image software. Crop dimensions, draw annotations, add text arrows, and apply color filters directly from within the gallery. - Crash-Free Streaming Zip Compression Engineered with a low-memory streaming packaging pipeline that effortlessly archives thousands of high-resolution images without triggering browser tab out-of-memory crashes. - Batch Format Conversion & Metadata Manifests Convert formats in batch to JPG, PNG, or WebP. Export structured image provenance manifests (TXT, JSON, or printable PDF album catalogs) with source URLs preserved. - Anti-Hotlinking Protection Bypass Intelligently sanitizes cross-origin request headers to prevent HTTP 403 Forbidden errors when previewing or saving images from protected websites. -------------------------------------------------- Default Keyboard Shortcuts -------------------------------------------------- - Alt + S: Open / Close the Side Panel quick collector - Alt + Z: Extract images from current active tab to gallery - Alt + X: Extract images from all open tabs in current window - Alt + C: Enter drag-to-select marquee extraction mode (All shortcuts can be customized in your browser's extension settings) -------------------------------------------------- Privacy & Security Guarantee -------------------------------------------------- - 100% Local Execution: All image parsing, deduplication, format transcoding, and zip compression occur strictly inside your local browser sandbox. - Zero Data Harvesting: We do not track, collect, or transmit your browsing history, webpage text, or personal credentials. - Ad-Free & Clean: Completely free of third-party tracking scripts, pop-up promotions, and remote code. -------------------------------------------------- Support & Feedback -------------------------------------------------- Encountering issues extracting images from a specific site? Have suggestions for new features? Contact us directly: Support Email: picvora@gmail.com