AI 产品解读Image and video preview on hover for PTT (ptt.cc) articles
Users browsing PTT (a Taiwanese bulletin board system) must click image links to view images/GIFs/videos, which is disruptive. This extension allows users to hover over image/video links to instantly preview the content in a floating popup without leaving the page.
When the user visits term.ptt.cc or www.ptt.cc, the extension injects jQuery and its content script. It scans all <a> tags for image/video URLs, normalizes them (e.g., meee.com.tw -> i.meee.com.tw), and uses a DuckDuckGo CORS proxy when needed. On mouseover of an image link, a floating popup shows a loading indicator then the image/video. On mouseout, the popup is removed. A settings gear icon allows toggling options like force display or delay hide.
Hover-to-preview images (JPG, JPEG, PNG, GIF) on PTT article pagesHover-to-preview video links (YouTube, MP4)Support for multiple image hosts (i.imgur.com, i.meee.com.tw, tinyurl.com, upload.cc, 3wa.tw)CORS proxy via DuckDuckGo for cross-origin image loadingSettings panel to toggle force display, delay hide, and per-site behaviorImage preloading to reduce display latency
- 目标用户
- PTT (ptt.cc) users who read articles with embedded images / Brave, Chrome, Edge, and Firefox browser users
- The background.js file is 427KB (mostly jQuery 3.7.1 embedded), making full manual review of all logic impractical. However, the extension's core functionality is straightforward DOM manipulation with no authentication or payment code paths. The DuckDuckGo proxy usage is for CORS bypass, not authentication. PTT's own login requirements (for posting) are outside the extension's scope.
付费分析未识别到付费功能
No paid features, payment platforms, subscription models, or upgrade gates are present in the extension. The extension is a free utility that injects image preview functionality into PTT pages. The 'paid' keyword hit in static analysis is a false positive from a base64-encoded GIF containing 'PAID' in its XMP metadata. No Stripe, PayPal, license keys, or billing APIs are referenced.
- 置信度
- 95
- 支付平台
- --
- 来源
- AI / 高
- 需要登录
- 否
- 登录理由
- The extension does not implement any login mechanism. It simply injects scripts into term.ptt.cc and www.ptt.cc pages. PTT itself may require login for posting but not for reading articles, which is the core workflow this extension enhances (image preview on hover). No login UI, no auth tokens, no session management, no OAuth or third-party login providers are present in the code.