AI 产品解读AI-powered text and code assistant browser extension that provides in-context AI editing, explanation, and generation capabilities on any webpage
Helps developers and users quickly get AI assistance for code understanding, optimization, debugging, text summarization, translation, and editing without leaving their current browsing context
User selects text on any webpage → a tooltip appears → clicking the tooltip opens a popup menu with AI action options (explain, summarize, translate, optimize code, etc.) → action sends the selected text to an AI API (GPT-4o-mini via oi-vscode-server-2.onrender.com) → streaming response is displayed inline with markdown formatting and copy button. On GitHub, a dedicated 'Code Chat' button appears on code files. OCR workflow: user presses keyboard shortcut → selects screen area → screenshot is sent to blackboxapp.co for image-to-text extraction → result is copied to clipboard.
Text selection popup menu with AI actions: explain, summarize, translate, make longer, custom promptCode-specific actions: optimize code, refactor code, explain code, debug codeGitHub integration: adds 'Code Chat' button on GitHub code pages for AI-assisted code Q&AImage-to-text OCR: screen area capture sent to blackboxapp.co for text extractionStreaming AI responses with markdown renderingCustom prompt input for arbitrary AI text/code processing
- 目标用户
- Software developers seeking inline code assistance / GitHub users wanting AI help understanding codebases / Knowledge workers needing text summarization/translation / Students learning to code
- Extension is heavily minified/bundled (IIFE format), making detailed logic tracing difficult
- The large content-ui/index.iife.js (3.1MB) was not fully analyzed due to size
- The userid mechanism (how it gets populated and whether it gates API access) is unclear from the extension source alone
付费分析未识别到付费功能
No payment UI, billing APIs, subscription gates, feature locks, or upgrade prompts found anywhere in the extension source code. Keywords like 'premium', 'upgrade', 'payment', 'stripe', and 'pricing' returned zero matches. The 'pro' matches are all React production build identifiers (react.production.min.js, react.profiler), not paid feature indicators. The deterministic heuristic confirmed isPaid=0. BLACKBOX.AI as a web service (blackbox.ai) likely has paid tiers, but the extension itself does not gate any features behind payment.
- 置信度
- 75
- 支付平台
- --
- 来源
- AI / 中
- 需要登录
- 否
- 登录理由
- No login UI or authentication flow found in the extension source code. The content script sends an optional 'userid' header (from local storage, can be empty string) to the AI API endpoint at https://oi-vscode-server-2.onrender.com/v1/chat/completions, but no mechanism was found in the extension to set or obtain this userid through login. The popup and options pages contain no login forms, OAuth flows, or credential entry UI. The extension appears functional without authentication.
Great extension! Very simple to use. Highly recommend downloading the extension and also the Blackbox desktop application!
This extension is great but idk why it stopped working a few days ago
ứng dụng lag, khó dùng
[13 Jan 2022] Wonderful extension. Only one drawback that it doesn't work on pdf local files. -- [15 Feb 2025] The new update is so bad and it has become an AI wrapper and lost its main feature that all people installed the extension for: OCR recognition. Will uninstall it because I never signed up for an AI wrapper.
không ổn định bị delay nhiều
Appreciated! this is best extension I ever used..
very useful for onli ne classes
Loved it. To anyone who are reading this review, please don't hesitate, It's the BEST OCR extension out there on chrome. And I want to thanks the creator of this amazing extension, u made my life so much easier. Besides that, I also want to thank you for making this extension 100% FOC. Thanks a lot, I hope you can have a great life everyday :).
Where is it's old copy text from video option?
Perfect for homework