ChatEngram: local-first AI conversation manager

ChatEngram is a local-first Chrome extension for saving, searching, organizing, and exporting AI conversations from ChatGPT, Claude, Gemini, DeepSeek, Perplexity, Grok, and Microsoft Copilot.

ChatEngram is built for people who use multiple AI assistants and need one searchable, exportable memory layer for the work they already do.

Supported AI platforms

Core capabilities

Privacy model

ChatEngram stores AI conversations locally in the browser by default. Optional sync and export workflows only send selected conversation data to tools configured by the user, such as Notion, Obsidian local folders, Google Drive folders, or OneDrive folders.

Frequently asked questions

What is ChatEngram?

ChatEngram is a local-first Chrome extension for saving, searching, organizing, and exporting AI conversations from ChatGPT, Claude, Gemini, DeepSeek, Perplexity, Grok, and Microsoft Copilot.

Which AI platforms does ChatEngram support?

ChatEngram supports ChatGPT and DeepSeek on the Free plan. Pro and Lifetime add Claude, Gemini, Perplexity, Grok, and Microsoft Copilot.

Is ChatEngram local-first?

Yes. ChatEngram stores captured conversations locally in your browser by default. Optional sync to Notion, Obsidian folders, Google Drive folders, or OneDrive folders only runs when you configure it.

Does ChatEngram replace ChatGPT, Claude, or Gemini?

No. ChatEngram works beside the original AI websites. You keep chatting normally, and ChatEngram captures, indexes, searches, exports, and syncs the conversations.

What is the best ChatEngram plan to start with?

Most people should start with the Free plan. Upgrade to Pro or Lifetime when you need unlimited history, all supported AI platforms, global search, batch export, Notion sync, Obsidian sync, or Adapter Lab.

Your AI answers, always retrievable

Find Any AI Answer
You've Ever Written

ChatEngram automatically saves chats from ChatGPT, Claude, Gemini, and DeepSeek so you can search, export, and reuse them in seconds.

✓Local-first✓No account required to start✓7 platforms supported
Add to Chrome - FreeSee How It Works (60s)
chrome-extension://ChatEngram/dashboard.html
ChatEngram dashboard showing saved AI conversations and search results
Find past AI answers in seconds·Cross-platform capture for daily AI work·Free to start, upgrade when volume grows

Auto-capture, zero effort

No copy-paste. No export buttons. ChatEngram runs silently in the background and saves every conversation as you chat.

ChatGPT conversation being auto-captured by ChatEngram extension in real-time

Find anything, instantly

Full-text search across every conversation. That debugging trick from three weeks ago? Two keystrokes away.

ChatEngram Spotlight search — search across all AI conversations with Ctrl+K

One extension,
every AI platform

ChatGPT, Claude, Gemini, Perplexity, DeepSeek, Grok, Copilot - all captured automatically. New platforms added regularly.

ChatGPT
ChatGPT
Full support
Claude
Claude
Full support
Gemini
Gemini
Full support
Perplexity
Perplexity
Full support
DeepSeek
DeepSeek
Full support
Grok
Grok
Full support
Copilot
Copilot
Full support

How it works

01

Install the Chrome extension

One click. No account required.

02

Chat like you normally do

ChatEngram works silently in the background.

03

Search and revisit anytime

Full-text search across all your saved conversations.

Choose the plan that matches your AI workload

Start free, then upgrade when cross-platform search and long-term knowledge workflows become essential.

Free
$0
Best for trying ChatEngram with light usage
ChatGPT + DeepSeek capture
Latest 50 conversations
In-conversation search
Local storage
No account required
POPULAR
Pro
$6.90/mo
Best for daily AI users who need speed and coverage
All 7 AI platforms
Unlimited conversations
Global search
Notion sync + local file sync
Batch export without watermark
Lifetime
$119 one-time
Best for long-term builders and heavy users
Everything in Pro
No subscription
Future updates included
Priority support

Clear pricing. No lock-in. Cancel anytime for Pro.

FAQ

Your data is stored locally by default. Optional cloud sync is available only when you choose it in Pro.

Stop losing your
best AI answers.

Install in 10 seconds. Search your saved AI history before you lose it.

Add to Chrome - Free