Image Sniffer - Batch Image Downloader

Tracking since Apr 17, 2026.

Changelog

• Apr 24, 2026
  short_description

  Extract and batch download images from any webpage. Perfect for designers.

  Extract and download images from any webpage in one click.

• Apr 24, 2026
  name

  Image Sniffer - 一键批量网页图片下载器

  Image Sniffer - Batch Image Downloader

• Apr 24, 2026
  description

  1. Core Purpose
  A highly efficient web image extraction and batch-downloading tool.
  
  Designed for professionals (designers, marketers, and front-end devs), it replaces the tedious "Right-click -> Save As" routine. More than just a simple downloader, it acts as a deep "excavator" for web visual assets, solving the pain points of extracting hard-to-reach, slow-loading, or disorganized images.
  
  2. Why Should Users Install It?
  It converts users through four core Unique Selling Points (USPs):
  
  Advanced Extraction: Grabs "Deeply Hidden" Images
  
  Pain Point: Standard tools only catch basic <img> tags, completely missing background or dynamically loaded images.
  
  Solution: Powered by "Deep Sniffing Technology," it extracts CSS backgrounds, Canvas renders, and dynamically loaded high-res originals (including Bing daily wallpapers). This is its ultimate technical advantage.
  
  Maximum Efficiency: Eliminates Repetitive Work
  
  Pain Point: Saving images one by one is a massive time sink.
  
  Solution: Features a "One-Click Batch Download" that automatically zips all assets. A massive time-saver for users building mood boards or scraping e-commerce product shots.
  
  Superior Experience: Smart Junk Filtering
  
  Pain Point: Webpages are cluttered with useless UI icons and 1px transparent tracking pixels, requiring tedious manual sorting after downloading.
  
  Solution: The built-in "Smart Filter" automatically purges junk images, retaining only high-quality assets. Downloaded files are ready to use instantly—zero secondary sorting required.
  
  Absolute Security: Privacy First
  
  Pain Point: Users fear browser extensions secretly logging or uploading their browsing history.
  
  Solution: A strict commitment: "100% processed locally in your browser." Zero user data is uploaded to any external server, completely eliminating privacy concerns.
  
  Summary
  The core installation trigger is straightforward: A single click to safely extract deeply embedded, high-quality visual assets that would otherwise take hours of manual digging, all without compromising local privacy.

  Image Sniffer: The Ultimate Batch Image Downloader
  
  Extract and download images from any webpage in one click. Built for designers, developers, and marketers who are tired of the repetitive "Right-click -> Save As" routine.
  
  Key Features:
  
  Extract Everything: Goes beyond basic <img> tags. Easily grabs CSS background images, Canvas renders, and dynamically loaded high-res assets (including Bing daily wallpapers).
  
  One-Click Batch Download: Instantly packages all visual assets into a single ZIP file. A massive time-saver for mood boards or e-commerce scraping.
  
  Smart Junk Filter: Automatically purges useless 1px transparent tracking pixels and tiny UI icons. Downloaded files are ready to use instantly—zero secondary sorting required.
  
  100% Privacy First: All processing happens locally within the browser. Zero analytics, zero tracking, and absolutely no user data is uploaded to any external server.

Permissions & access

Permissions

activeTabscriptingdownloadsstorage

Host access

https://*/*, http://*/*, https://api.gumroad.com/*

Screenshots

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