From registration to actual use - step by step
Sign up at GetLiner.com with email or Google. Liner is an AI research tool for web/PDF highlighting and Q&A. Free tier is limited; Premium $8-16/month.
Go to Sign UpStudents get 50% off Premium; annual billing saves another ~20% vs monthly.
Install the Liner Chrome extension. Select text on any webpage or PDF to highlight (multiple colors). All highlights auto-sync to your Liner workspace across devices.
Download Browser ExtensionUse different colors to distinguish "key points", "to verify", and "counter-arguments" for structured reading.
In the workspace, click "Ask AI" to summarize, compare, or generate abstracts based on your highlights. Liner AI cites highlight sources with traceable links.
Upload a PDF, let Liner AI generate a summary first, then ask follow-up questions — 5-10x faster than reading in full.
Export highlights as Markdown or TXT, or share directly to Notion/Google Docs. Premium users can create shared folders for collaborative annotation.
Export highlights to Notion and use database views to organize literature by topic, author, or source.
Chat with Liner directly here
Start chatting with Liner. Try asking anything!
Free users: 3 chats/day. Configure your own API key for unlimited access.
AI reading assistant, highlight and annotate web and PDF
Liner is a freemium tool. Visit the official website for detailed pricing.
View pricing →| Tool | Rating | Pricing | Best For |
|---|---|---|---|
| Liner ★ | 4.3/5 | Freemium | Research |
Getting started with Liner is easy: visit the official website, sign up for an account, explore the dashboard, and follow the onboarding tutorial. Liner is designed to be user-friendly with intuitive interfaces and helpful documentation.
Liner is a research tool that helps users work more efficiently. Key features include AI-powered automation, intuitive interface, and integration with popular platforms. It's widely used by solopreneurs, small businesses, and enterprises alike.
Liner is Freemium. It offers a free plan with basic features, and paid plans for advanced functionality.
Popular alternatives to Liner include other top research tools. When choosing an alternative, consider factors like pricing, ease of use, feature set, and integration options. You can compare Liner with similar tools on our AI tools comparison page.
Liner pricing is Freemium. The free plan covers basic needs, while paid tiers unlock advanced features. Visit the official website for detailed pricing.
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