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LINER AI

AI search engine and highlighter workspace for research.

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Intro

What is LINER AI?

Liner AI (also referred to as liner, getliner, or linar) is an AI-powered search assistant and workspace designed to streamline the research process. Accessible through getliner ai, getliner com ai, or get liner ai, the platform helps users locate reliable information by synthesizing credible web references. Acting as an alternative or companion to traditional academic search engines like Google Scholar, getliner helps students and professionals highlight, organize, and manage key findings. Sometimes referred to as linear ai, the workspace features helpful integrations, such as the liner youtube summarizer, which extracts condensed insights from video and text formats.

LINER AI at a glance
Free, Essential from $19.58/mo392K monthly visitsPaid access

Category

AI PDFAI Productivity Tools
Best For

Best LINER AI use cases by task, role, industry, and platform

These use cases show where LINER AI fits best, ranked by fit score before popularity or pricing.

AI SearchGather information, summarize web sources, extract key data, and answer complex research queries efficiently.98Web HighlightingMark text, organize key takeaways, add digital sticky notes, and compile reference links directly from live browser tabs.95Academic ResearchGather sources, synthesize evidence, manage citations, and outline papers for academic research.95PDF AnalysisPdf analysis helps teams polish meeting notes, document drafts, task lists, and review comments into practical review notes.90Website SummarizationExtract key insights, core arguments, and action items from long-form web articles and multi-page reports efficiently.88Video SummarizationExtract key takeaways, timestamps, and actionable insights from long-form recordings, webinars, or lecture videos quickly.85LLM AggregationCombine outputs from multiple large language models to compare responses, reduce biases, and improve text accuracy.85
Pricing

LINER AI Pricing Plans

Compare LINER AI free options, LINER AI paid pricing plans, and usage notes before you choose the best way to use this AI tool in 2026.

Free, Essential from $19.58/mo

Free

Access to the Liner Basic model with standard search capabilities, limited to 0 reasoning answers and 0 file uploads.

$19.58 per month (billed annually)

Standard features utilizing the Liner Basic model, with ad-free answers.

$27.08 per month (billed annually)

Includes unlimited accurate answers, unlimited deep research, unlimited file uploads, top-tier AI models, advanced reasoning, and an ad-free experience. Offers a 14-day free trial.

Contact Sales

Tailored for organizations, providing Professional features alongside centralized billing, admin dashboards, and advanced security features.

Pricing updated:Jun 11, 2026

Features

LINER AI AI Features

AI Search Engine with inline citations and credible referencesScholar Mode to search specifically within academic journals and peer-reviewed articlesIntegrated PDF, Web, YouTube, and Image highlighting toolsAccess to multiple AI models in one workspace, including ChatGPT-4o, Claude 3.5 Sonnet, Gemini 1.5 Pro, and DeepSeek R1File and URL upload capabilities to summarize or translate PDFs, DOCX, and PPTX documents
Pros & Cons

LINER AI Pros and Cons

Pros

  • Consolidates leading AI models under a single search interface
  • Useful utility tools for highlighting and organizing diverse web sources
  • Inline citations help users verify factual accuracy easily
  • Free basic plan available alongside a free trial for the Professional tier

Limitations

  • Access to advanced reasoning models and file uploads is restricted on the free tier
  • The free basic version includes advertisement placements

LINER AI FAQ

While Google Scholar provides list indexes of academic PDFs, getliner ai reads through sources to synthesize direct answers with inline citations, saving time during literature reviews.

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