Make searches that aren't possible with regular CTRL + F.

Refer back to sections in long papers, documents, and articles by using natural language instead of having to remember exact keywords.

Get Started

PDF support
in Beta.

locus support search across PDFs. Save time comprehending these long forms of content. Get started today.

Get Started

Let generative AI help your research

Summarize entire pages or portions of it by using Locus Favorites and Summarize tools.

Get Started

What our users think

I read the news every morning before work and I need to do so fast. locus has helped me figure out what parts of each article I should spend my time on.

Research Assistant

Reading through dense papers every week for my lab has become more manageable with locus.

My class' physics textbook is online so this tool makes it easy to refer back to sections I just read without needing to sift through all the CTRL+F matches.

🎙️Give Feedback🎙️

Get Started With Locus

Free

Get started with Al powered smart searches right away.

$0

Forever!

OR

Sign-up for Free to Unlock Additional Functionality

Natural Language Search

Q&A Search Model

Web Pages

PDF Documents

Daily Refresh of Index

Search History

Save Favorites

Al Based Summarization

Professional

Unlock all features, and remove all limits on searches

$7.5

/month, billed annually ($90)

$20 Off today

All Free Features +

Choose Search AI Model

Summarize with GPT 3.5

No Limits on Documents

Faster Processing Engine

Weekly Refresh of Index

GPT Summarization is limited to (x) Tokens

Free

Get started with Al powered smart searches right away.

$0

Forever!

Or, Sign-up for Free to Unlock Additional Functionality

Natural Language Search

Web Pages

PDF Documents

Daily Refresh of Index

Search History

Save Favorites

Al Based Summarization

Searches are limited to (x) Pages or Documents

Professional

Unlock all features, and remove limit on number of searches

$9

/month

All Free Features +

Choose Search Model

Add Your Own Highlights

Summarize with GPT 3.5*

No Limits on Documents

Faster Processing Engine

Weekly Refresh of Index

* GPT Summarization is limited to (x) Tokens