According to AlphaMoat, as of 2026-09, the Chrome extension AI Text Summarizer has 31 users (+0% MoM), rated 5 (4 reviews) — ranked #6,426 of 9,324 AI browser extensions, and #1,303 of 1,839 in Office & Collaboration.
What is AI Text Summarizer
Summarize pages, selections and files in seconds, then ask follow-up questions. Runs on-device with Chrome AI or your own API key. 🚀 Features
- Built-in Chrome AI Mode
Use on-device Chrome AI for fast summaries without managing API keys.
- Two AI Modes
Switch between Summary Mode for instant takeaways and Chat Mode for deeper understanding.
- Select to Summarize
Show the rest of the store description▾
Highlight any web text and get a clear, concise summary immediately.
- Select to Follow Up
Continue with contextual follow-up questions from your selected text.
- Side Panel Workspace
Keep the original page visible while asking follow-up questions in a persistent side panel.
- Full-Page Intelligence
Summarize entire webpages to process long articles, research, and docs faster.
- File Upload & Analysis
Upload documents, images, or code files and analyze them with AI in one step.
- Multi-AI Platform Support
Summarize on-device with Chrome's built-in AI, or connect your own OpenAI, Gemini, Grok or DeepSeek API key when you need a cloud model. The in-app model picker always shows the versions currently available for your provider.
- Structured Insights
Outputs are organized into viewpoints, key points, and conclusions.
- Adaptive Compression
Summary depth scales automatically by content length and complexity.
- Smart Localization
Summaries are optimized for 12 languages with more natural, locale-aware wording.
- Shareable Summary Cards
Turn results into polished visual cards for sharing or saving.
- Smart Quote Context Cards
Automatically include the exact passage you selected, so follow-up questions stay clear and answers stay accurate.
- Flexible Experience
Supports modal and side-panel layouts, theme-aware UI, and customizable prompt templates.
Extension profile
User Growth Trend
Popular in Office & Collaboration
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Data month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.