Japanese stock traders reading financial news, articles, or forums need to quickly identify stock names and look up their charts/data. This extension eliminates manual copy-paste to financial sites by automatically detecting and marking stock names inline.

1. User installs extension. 2. Browses any Japanese web page. 3. Right-clicks → selects '銘柄をマーキング' (or auto-marks if enabled). 4. Page HTML is sent to extvps.com server for NLP analysis. 5. Server returns detected stock names/codes. 6. Extension highlights stock names on page with colored background. 7. User hovers over highlighted name → tooltip shows stock details and up to 4 charts. 8. User clicks ▼ menu → quick links to Yahoo Finance, Twitter search, Yahoo bulletin board, Kabutan, Shikiho.

目标用户: Japanese stock traders / Individual investors researching Japanese equities / Users reading Japanese financial news and forums

Server-side NLP logic at extvps.com is opaque — cannot verify stock detection accuracy or data source
The admain endpoint delivers server-controlled HTML which is inserted into pages (potential ad/tracking concern)
Cannot verify if extvps.com imposes any rate limits or usage caps that could affect free usage

付费分析

未识别到付费功能

No evidence of paid features, premium tiers, subscriptions, or payment gates in the extension. All settings in popup.html (chart URLs for 4 charts, auto-marking, summary display, chart color/size/swap/def options) are freely accessible with no restrictions. The 'pro' keyword hits are false positives (font-family 'Hiragino Kaku Gothic Pro' in CSS, variable 'gl_procstart' in JS). The extension monetizes via server-delivered ads (admain endpoint) rather than feature-gating. No upgrade prompts, no billing references, no payment platform integrations found.

置信度: 95
支付平台: --
来源: AI / 高
需要登录: 否
登录理由: The extension auto-generates an anonymous user_id via POST to https://extvps.com/createuser/ on first use (common.js:95-116). This is a server-side anonymous tracking identifier, not a user-authenticated account. No login form, no credentials collection, no authentication flow exists in the codebase. The user_id is created automatically with no user input and stored locally. The core workflow (right-click → mark stocks → hover for charts) works without any login.

权限风险

中风险权限组合

根据声明权限和站点访问权限，评估插件的访问范围与潜在敏感度。

扩展能力较强：activeTab、storage、scripting

发布者

hiro

独立发布者

邮箱: [email protected]
电话: --
地址: --

上面的公开联系方式保持可见；开发者组合页对付费账号开放。

查看开发者组合页

权限

站点访问

銘柄マーカー

銘柄マーカー 媒体预览

30 日用户趋势

用户增长趋势

30 日评分变化

30 日评分变化

日/周/月增长表现

版本、语言与抓取信息

插件简介

最新评论快照

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