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Remail

An AI assistant that follows you around the web

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What Remail is

An assistant that lives in the browser rather than in a separate tab. Select text anywhere and you can have it explained, translated or summarised; open the sidebar and you can draft email, chat with a video or PDF, or ask it to research something.

It is built for people whose work happens across many sites rather than inside one app.

What you can do with it

  • Explain, translate or summarise selected text
  • Draft and reply to email with AI
  • Chat with YouTube videos, PDFs and documents
  • Create flashcards and notes
  • Show AI answers alongside search results
  • Research competitors and market trends
  • Analyse strategy questions and long reports

Who it is for

  • Entrepreneurs and analysts
  • Researchers and developers
  • Marketing and customer service staff
  • Anyone working across many browser tabs

What to watch out for

  • A sidebar assistant can read what you read: review the extension permissions
  • Email access means mailbox data is handled by a third party
  • Generated research needs checking against real sources before it informs a decision
  • Confidential documents should not be summarised without checking the data policy

Pros & cons

✓ What we like

  • Available on any page rather than one app
  • Covers email, video, PDF and research
  • Flashcards and notes for study material
  • Search results annotated with answers

! What to watch out for

  • Browser extension permissions need review
  • Generated research needs verification

FAQ

Where does it work?

In the browser as a sidebar and toolbar, across the sites you use.

Can it help with email?

Yes. It can analyse email and draft replies or new messages.

Can it work with video?

Yes. YouTube videos can be summarised with highlights and timestamps.

Last reviewed: 2026-09-15

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