Free app. Sync when you want it.

BrewLM is free and open source. Add Sync to use your notebooks on your phone, tablet and other computers, even when your main computer is off, end-to-end encrypted.

BrewLM

The app, on your computer

Free

Open source, forever

  • Everything BrewLM does: chat with sources, flashcards, quizzes, mind maps, reports, audio overviews
  • Your notebooks stay on your computer
  • Use your own AI keys, or local models
  • Phone Pairing while your computer is on
Download
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BrewLM Sync

10 GB of encrypted storage

$40/ year

or $5 a month

  • Your library on every device, even when your computer is off
  • BrewLM on your phone, from your Home Screen
  • End-to-end encrypted: we can’t read your data
  • Your API keys sync too, encrypted
  • Room for thousands of notes and sources
Start 14-day free trial

No card needed to start.

BrewLM Sync Plus

100 GB of encrypted storage

$80/ year

or $9 a month

  • Everything in Sync
  • Ten times the storage
  • For big libraries: long recordings, lots of PDFs and audio overviews
Start 14-day free trial

No card needed to start.

How to get Sync

  1. Start your free trial. Open BrewLM, go to Settings → Sync, and sign in with your email. You get 14 days with 10 GB, no card needed.
  2. Add your devices. Set a sync password, then add your phone or another computer with a one-time code.
  3. Choose a plan when you’re ready. In Settings → Sync, choose Sync or Sync Plus, yearly or monthly. Checkout is handled securely by Polar.

Sync is available in the BrewLM web app at app.brewlm.com now, and comes to the desktop app in its next update.

Questions

Why do I choose a plan inside BrewLM?

Your plan belongs to your BrewLM account, so you pick it while you’re signed in. That way it’s linked to the right library straight away, with nothing to connect afterwards.

Can I cancel any time?

Yes, in Settings → Sync → Manage plan. You keep syncing until the end of the period you paid for. After that your account becomes read-only: your devices keep everything, nothing new uploads, and you can pick a plan again whenever you like.

What happens when the trial ends?

If you don’t choose a plan, your account becomes read-only. Nothing is deleted, and nothing is charged: the trial never asks for a card.

Do I still pay for my own AI?

Yes. Sync is storage and syncing; AI usage is billed by the provider whose key you use, with no markup from us.

Can you read my notebooks?

No. Everything is encrypted on your devices before it’s uploaded, with keys that never leave them. More in our terms and privacy.

What if I need more than 100 GB?

Email contact@brewlm.com and tell us what you need.