What is Liner?
Liner is an AI-powered productivity copilot trusted by over 10 million users across 218 countries. It enhances research and workflow with instant summarization, AI writing assistance, and smart information extraction powered by multiple AI models.
Key Features
One-Click Summarization
Instantly summarize articles, PDFs, and YouTube videos. Save hours of reading time with AI-generated summaries that capture the essential information.
AI Writing Assistant
Generate emails, code, and written content with AI-powered suggestions for tone, grammar, and delivery. Write smarter and faster with intelligent assistance.
PDF & Document AI
Upload PDFs and collaborate with AI for summarization, insight extraction, and document analysis. The AI understands complex documents and provides accurate answers.
Browser Extension
Seamlessly integrate Liner into your workflow with the Chrome extension. Highlight text on any webpage and get AI-powered insights instantly.
Multi-Model Access
Access various AI models and agents through a single platform. Pro users get unlimited access to the latest AI capabilities.
Pricing
- Basic: Free with limited features and one-click summarization
- Professional: Unlimited AI models, unlimited file uploads, and full feature access
Recognition
Selected as a "2022 Favorite" on the Chrome Web Store and trusted by Forbes, with 40 million AI searches per month across 218 countries.