AlphaMoatによると、2026-09時点でChrome拡張機能WTFAAのユーザー数は15(前月比 -6.3%)、評価は4.5(2件のレビュー)で、9,324件のAIブラウザ拡張機能中8,138位、プログラミングでは601件中516位です。
WTFAAとは
AI web inspector for analysis, translation, testing, and form filling. WTFAA: AI Web Inspector & Assistant
WTFAA (Web Tool For AI Analysis) is a professional browser assistant for developers, designers, and power users. Unlike generic chat tools, WTFAA provides 3 specialized roles with specific toolsets to analyze page source code, DOM structure, and visual layout.
Key Features (Aligned with specific tool buttons):
👨💻 Developer Role
- Tech Stack Analysis: Instantly identify frontend frameworks (React, Vue), build tools, and API patterns.
- Generate Test Cases: Auto-generate comprehensive functional and edge-case test matrices based on page logic.
- Form Structure: Deeply analyze form fields, validation rules, and dependencies.
- Generate Fill Script: Create JavaScript scripts to auto-fill forms with testing data.
🎨 Designer Role
ストアの説明の続きを表示▾
- Visual Analysis: Assess layout usage, whitespace, and visual hierarchy.
- Color Palette: Extract color schemes (Hex codes) from the page style.
- Design Critique: Professional AI review of design strengths and areas for improvement.
- Accessibility Check: Verify WCAG contrast compliance and accessible attributes.
📖 Reading Role
- Summarize: Convert long pages into structured executive summaries.
- Deep Explain: Highlight specific terms to get instant, deep-dive explanations.
- Extract Keywords: Identify primary topics and named entities.
- Social Media Rewrite: Auto-rewrite content into Twitter threads or LinkedIn posts.
All roles also support:
- Translation: Bilingual comparison or in-place replacement modes.
- Screenshot Analysis: Capture and analyze page visuals.
Supported AI Models:
- DeepSeek (R1 Reasoning)
- Google Gemini 3 (Pro & Flash)
- OpenAI GPT-4o / GPT-5.1
- Anthropic Claude 4.5
- Groq (Llama 4)
Privacy & Security:
- Local Logic: Heuristic filtering runs locally to strip sensitive secrets before analysis.
- BYOK or Pro: Use your own API keys (stored locally) or subscribe to our managed Pro platform.
- No Training: We do not store your browsing data or use it to train models.
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データ月:2026-09 · ユーザー数と評価はChromeウェブストアの公開データを月単位で集計したものです。詳しくはデータの方法論をご覧ください。