linfo-ai

linfo-ai

Linfo.ai is an AI-powered summarization Chrome extension and web tool that extracts structured takeaways and generates mind maps from articles, reports, PDFs, and YouTube videos to help professionals and students quickly capture key insights.

linfo-ai is research software teams evaluate for education & research. Use this page to review pricing, integration signals, and the best alternatives before you commit.

Freemium Enterprise
One of 127 tools in Research
Just launched
Data reviewed Sep 25, 2026

Profile facts come from the vendor source. AiMatch labels unknown pricing or API details instead of estimating them.

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Quick Overview

Best for: Education & Research

What it does

Research software for decision-makers comparing workflow fit and alternatives.

Best fit

Education & Research

Pricing snapshot

Freemium from Free

Next step

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Linfo.ai is an AI-powered summarization product delivered as a browser extension and web app that extracts key takeaways and generates structured summaries and mind maps from articles, reports, PDFs, and YouTube videos. It is positioned for users who need to process information quickly — professionals, students, and researchers — and emphasizes clickable takeaways that reference the original source. The product offers both a free tier with a limited weekly quota and paid Pro plans that provide unlimited summaries, priority features, and priority support.

AI-powered tool for structured summaries and mind maps of articles and videos.

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Key Features

Instant summarization

Instantiates summaries and structured takeaways from articles, reports, PDFs, and YouTube videos instantly within the extension or web app.

AI-powered analysis

Uses AI models to capture and surface every key insight across content, delivering organized and deeper bullet takeaways rather than simple summaries.

Clickable source references

Takeaway bullets link back to the original content so users can jump directly to the source of each insight.

Mind map generation

Automatically converts webpage content and takeaways into downloadable mind maps (PNG/JPG) with one click.

Customizable content hierarchy

Allows users to adjust the content hierarchy to dive deeper into the parts of the material that matter most to them.

Browser extension delivery

Available as an always-on browser extension (add to Chrome; mentions Edge and Arc) for in-context summarization.

Pricing

Free Tier Available

Free Basic tier with an always-on extension and a 10 free quota per week.

Free (Linfo Basic)

Free
  • Always-on extension
  • Click-to-source
  • 10 free quota per week

Linfo Pro (monthly, promotional)

$7.99/month (promotional) — listed alongside $19.99 regular
  • Everything in Basic
  • Unlimited article summary
  • Unlimited PDF summary
  • Unlimited YouTube summary

One-time / short-term Pro offers

1-Month Pro $14.99 (listed) or $24.99; 3-Month Pro $11.99/month ($74.97); 12-Month Pro $7.99/month ($95.88)
  • Everything in Basic and Plus
  • Unlimited summaries
  • Priority support and access to advanced models

Use Cases

Professional research and reading

Professionals can process reports and articles quickly and capture structured takeaways to stay informed and make decisions faster.

Academic research and study

Students and researchers can summarize long papers, organize insights, and generate mind maps to support studying and literature reviews.

Content consumption and curation

Users who consume large volumes of online content (blogs, news, YouTube) can extract the most relevant points and reference sources quickly.

Integrations

Chrome extension

Primary delivery mechanism; add to Chrome for in-browser summarization and click-to-source functionality.

Edge and Arc

Page lists availability or compatibility references for Edge and Arc browsers.

ChatGPT (summary with Chatgpt)

The site references 'Summary with Chatgpt', indicating an integration or workflow option involving ChatGPT.

Benefits

Saves time by turning long-form content into concise, structured takeaways.
Preserves traceability by linking takeaways back to the original source.
Improves comprehension through automatic mind maps and customizable hierarchies.
Provides tiered access (free and Pro) to scale usage according to needs.
Offers priority features and support for Pro subscribers.

Limitations

Free tier is limited to a 10-quota-per-week allowance.
Some advanced features (unlimited summaries, priority support, priority queue) require Pro subscription.
Promotional pricing and limited-time offers are indicated (e.g., 'Ends by 3rd July 2024').

Frequently Asked Questions

No verified FAQs are available.

Getting Started

  1. 1 Step 1: Add the Linfo.ai extension to your browser (Add to Chrome / Edge / Arc).
  2. 2 Step 2: Create an account or start with the free Basic quota (10 free quota per week).
  3. 3 Step 3: Open an article, PDF, or YouTube video and click the extension to generate a structured summary or convert takeaways into a mind map.

Support

Docs / Blog

Site includes Learn More and Blog links for guides and articles.

Contact page

Contact Us link available on the site for general inquiries.

Priority support (Pro)

Pro subscribers receive priority support as listed in the pricing features.

API

Available: No

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