AI 产品解读Universal image downloader browser extension
Helps users easily download images from web pages across 1000+ platforms (Instagram, Pinterest, Amazon, X/Twitter, TikTok, etc.) without needing to manually save each image.
1. User installs extension. 2. Extension injects content scripts into all web pages. 3. Users can download images by holding Alt and clicking, or by hovering and pressing S (configurable shortcuts). 4. Extension can also sniff images loaded via network requests. 5. Downloaded images are saved to browser's download folder with optional custom folder and auto-renaming.
Alt+Click to download imagesBatch filtering and batch downloading of imagesImage format preservation/conversionCustom storage folder configurationImage resource sniffing (detecting images loaded via XHR/fetch)Auto-renaming of downloaded images
- 目标用户
- Web users who need to collect images from various websites / Researchers, designers, and content creators who need to download images in bulk / Users who want a privacy-friendly, free image downloading tool
- The popup.js file is heavily minified (292KB), making it difficult to fully analyze all UI interactions. However, no login or payment code was found in the grep searches.
- The extension communicates with sheepsnap.org (externally_connectable), but no API calls to this domain were found in the source code, suggesting it may be used for future features or analytics not present in this version.
付费分析未识别到付费功能
The extension is explicitly described as 'free' in both the Chrome Web Store listing and the source code (messages.json: '通用、免费且隐私友好的图片下载器' / 'Universal, Free and Privacy-Friendly Image Downloader'). No payment processing, subscription management, or premium feature gating code was found in the source. The keyword 'pro' found in static analysis was a false positive from CSS variable names (e.g., '--ok-primary-color').
- 置信度
- 95
- 支付平台
- --
- 来源
- AI / 高
- 需要登录
- 否
- 登录理由
- The extension is a local browser tool for downloading images. It uses chrome.storage.local for preferences and chrome.downloads for saving files. There is no code implementing user authentication, account creation, or session management. The extension does not redirect to any web service requiring login to function.
抠图功能好像用不了
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Finally I found you. Great Work. Thank you!
好用