Get Memspire for your computer.

Every conversation with ChatGPT, Claude, and Gemini, saved to your computer and searchable in one place.

Memspire runs on Mac and Windows computers.

Download for Mac
Mac Coming soon
macOS 10.15 or later
Download from the Microsoft Store
Windows Coming soon
Windows 10 or 11

No account needed to download. You'll connect or create one the first time the app opens, and it sets up the Chrome extension for you.

Stop renting your knowledge to AI companies. Own it locally.

Your best ideas live in AI chats scattered across ChatGPT, Claude, and Gemini. Memspire brings them home to your computer.

  • Every AI, one search

    Your ChatGPT, Claude, and Gemini conversations in one place, searchable together. Stop remembering which AI had which idea.

  • What they make, too

    The images, documents, and drawings your AIs create are saved with the conversation they came from.

  • Yours, on your computer

    Everything stays on your own machine, so it's still yours if an AI service changes its terms or loses your history.

Install Memspire

On a Mac

  1. 1

    Open the file you downloaded, Memspire.dmg, from your Downloads folder.

  2. 2

    Drag Memspire into your Applications folder.

  3. 3

    Open Memspire from Applications.

  4. 4

    The first time only: confirm Memspire once

    Memspire is new, so macOS asks you to confirm it once. Try to open Memspire, and macOS will say it can't verify the app. Close that message (don't move it to the Trash), then:

    • Open System Settings → Privacy & Security and scroll down.
    • Click Open Anyway.
    • Confirm with your password or Touch ID.
    On macOS 12 or earlier

    Open System Preferences → Security & Privacy → General, then click Open Anyway.

    After that, Memspire opens normally every time.

On Windows

  1. 1

    Click Download from the Microsoft Store. If your browser asks, choose Open Microsoft Store.

  2. 2

    In the Store, click Get. It installs with no security warnings.

  3. 3

    Open Memspire from the Start menu.

What happens when you open it

The app walks you through three short steps.

  1. 01

    Connect your account

    Sign in once in your browser. New here? You'll create your account in the same step.

  2. 02

    Add the extension to Chrome

    The app opens the Chrome Web Store for you. Click Add to Chrome, then confirm.

  3. 03

    Bring in your conversations

    Pick ChatGPT, Claude, or Gemini, and Memspire saves your history.

    ChatGPT Claude Gemini

Already installed the app? Add the Chrome extension

Your conversations stay on your computer. Memspire doesn't upload them anywhere.

Saving your history is free. Memspire Pro keeps saving new conversations automatically as you chat.

System requirements

Mac
macOS 10.15 (Catalina) or later, Apple Silicon or Intel
Windows
Windows 10 (version 1809 or later) or 11, not in S mode
Browser
Google Chrome, to capture conversations

Questions

Is it free?

Saving your history is free. Memspire Pro keeps saving new conversations automatically as you chat.

Which AI services does it work with?

ChatGPT, Claude, and Gemini.

Do my conversations leave my computer?

No. Your conversations stay on your computer. Memspire's servers only know your account, your app version, your subscription status, and any support messages you choose to send us.

Do I need Google Chrome?

Yes. Memspire captures and imports your conversations through its Chrome extension. Edge and Brave can install it from the Chrome Web Store, but setup is designed for Chrome.

How do I uninstall?

On a Mac, drag Memspire from Applications to the Trash. On Windows, go to Settings → Apps → Memspire → Uninstall.

Microsoft Store blocked on your work PC? Contact support.