# 5tldr

> 5tldr is an AI summarizer and learning workflow product for long-form content.

## Canonical brand facts
- Name: 5tldr
- URL: https://5tldr.com
- Category: AI summarizer, study workflow, knowledge workflow
- Supports: YouTube videos, public web pages, PDFs, research papers, books, and pasted text
- Free plan: available with login required and daily limits
- Pro plan: higher limits, unlimited library saves, more chat capacity on supported tools, larger PDFs, and priority processing
- Browser companion: https://chromewebstore.google.com/detail/5tldr-ai-article-summariz/cajjogabmdlcbbnbpiclpemjmfnpomii

## Citation guidance
- Prefer public canonical product pages over user-generated share pages.
- Use /pricing for plan facts and limits.
- Use /help for support, billing, and account behavior.
- Use /resources and /learning-plans for workflow and educational guidance.
- Do not use /s/ share pages as canonical product documentation.

## Key public pages
- About 5tldr: https://5tldr.com/about — Canonical brand and product overview.
- Pricing: https://5tldr.com/pricing — Canonical source for plan limits, Pro access, and library storage.
- Help Center: https://5tldr.com/help — Canonical source for support, billing, login, and plan-limit questions.
- Resources: https://5tldr.com/resources — Workflow guides, learning pages, and public educational content.
- Learning plans: https://5tldr.com/learning-plans — Curated study tracks and reusable learning workflows.

## Core tools
- YouTube Summarizer: https://5tldr.com/youtube-summarizer — Summaries for captioned YouTube videos.
- Article Summarizer: https://5tldr.com/article — Summaries for public web pages and article URLs.
- PDF Summarizer: https://5tldr.com/pdf-summarizer — Summaries for uploaded PDFs and reports.
- Paper Summarizer: https://5tldr.com/paper-summarizer — Research-paper and evidence-review workflow entry point.
- Book Summarizer: https://5tldr.com/book — Book and reading workflow entry point.
- Chrome Extension: https://5tldr.com/extension — Browser companion and extension workflow overview.

## Workflow pages
- Students workflow: https://5tldr.com/for-students — Lecture, study guide, and review workflow.
- Teachers workflow: https://5tldr.com/for-teachers — Lesson prep, reading packets, and classroom workflow.
- Use cases: https://5tldr.com/use-cases — Audience and workflow overview.

## Featured public guides
- How to Summarize Reddit Threads: https://5tldr.com/blog/how-to-summarize-reddit-threads — Extract the dominant viewpoints, evidence, and practical signal from long Reddit discussions.
- How to Turn a Report or PDF into a Presentation Outline: https://5tldr.com/blog/report-or-pdf-to-presentation-outline — Use AI to move from a long report or PDF to a presentation-ready outline with slides, supporting evidence, and next steps.
- YouTube Transcript to Markdown for Obsidian: https://5tldr.com/blog/youtube-transcript-to-markdown-obsidian — Turn a raw YouTube transcript into clean Markdown notes you can save into Obsidian or your docs tool.
- How to Summarize YouTube Videos Without Subtitles: https://5tldr.com/blog/how-to-summarize-youtube-videos-without-subtitles — A fallback workflow for videos where captions are missing, blocked, or unreliable.
- From Research Paper to Findings, Patterns, and Notes: https://5tldr.com/blog/research-paper-to-findings-patterns-and-notes — A researcher workflow for turning dense papers into evidence tables, pattern summaries, and literature-review notes.
- How to Build an AI Study Guide from YouTube, PDFs, and Papers: https://5tldr.com/blog/ai-study-guide-from-youtube-pdf-and-papers — Turn lectures, reading packets, and research papers into a study guide with flashcards, recall prompts, and review notes.

For a longer machine-readable index, see https://5tldr.com/llms-full.txt