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Claude search extension. Free full-text across six AIs.

Looking for a Claude search extension because long threads and artifacts outgrew the sidebar? Pactify adds a Sidepanel for titles and message text on this device — free, local-first, Notion optional — and the same install covers five other AIs.

Add to Chrome — FreeKeep chats in Notion

Chrome extension · Claude + five more · Message-level search · Local · Notion optional

Sidepanel · ChatsFull-text

SEARCH TITLES & MESSAGES

  • ClaudeArchitecture decision

    …the migration plan we settled on…

OPEN MATCH

ClaudeArchitecture decisionClaude · titles & messages

…the migration plan we settled on…

Full-text matchTitles + message bodies on this device
Platform + time filtersClaude · Past 90 days · Relevance
Open in host AI

One Sidepanel search across six AI platforms

  • ChatGPT
  • Claude
  • Gemini
  • Perplexity
  • Grok
  • Copilot

Names are trademarks of their respective owners. Pactify is not affiliated with or endorsed by them.

Who it’s for

Built for people comparing Chrome extensions who need message-level Claude search for long research and writing threads — not another folder OS.

Use the Claude history page for recovery scenarios; this page is the install landing.

Artifact-heavy work

You install because Claude artifacts and multi-hour drafts make title browsing useless when you only remember a line inside a reply.

Decision recovery

You need a tool that can surface “the migration plan we settled on” without scrolling every Project.

Multi-AI install

Same Chrome extension should also search ChatGPT and Gemini when the follow-up left Claude.

What the extension actually does

A Chrome Sidepanel for Claude history search — Notion optional.

Install when you want message-level Claude search on this device. Notion is not required to find old chats.

Titles and message bodies

Match wording inside Claude replies after chats are saved locally.

Opened chats fill the index

Open the Claude threads you care about with Pactify. Export-only still does not index.

Unlimited free search

No result cliffs for local keyword search. Sync is the upgrade path — not search itself.

Organization

Keep Claude Projects where they are — the extension searches across them.

Pactify does not add a second folder OS for Claude. Organize in Projects on the host site; Sidepanel Chats finds across them locally.

  • Projects stay on the AI site

    Group research or client threads in Claude Projects — no duplicate taxonomy in the extension.

  • Search across those Projects

    Local full-text still matches titles and messages inside Project chats you have opened.

  • Optional Notion keepers

    Connect Notion when a recovered thread should live outside the browser — project context can travel with sync.

Extension checklist

Install for Claude message search — not another folder OS.

People look for a Claude search extension when title browsing fails. Check message-level search, local storage, and multi-AI coverage.

Message text, not titles only

You are hunting a line inside an old Claude reply — prompts and answers should both match.

Local on this device

Sidepanel Chats indexes conversations in the browser for search — Notion is optional.

Cross-AI upside

Same install searches Claude beside ChatGPT and the rest when you forgot which AI you used.

Extension must-haves

Message search for Claude — plus five other AIs in one install.

Tool-seeking checklist for a Claude search extension: message text, local index, multi-AI coverage.

Full-text Sidepanel

Search Claude prompts and replies from Chrome — not Ctrl/Cmd+F on one open page.

Local on this device

Findability does not require Notion. Sync is optional dual-write for keepers.

Six platforms, one install

Same extension covers ChatGPT and the rest when the follow-up left Claude.

How it works

First minutes after you install

  1. 01

    Add Pactify

    One Chrome Web Store install covers six AI sites.

  2. 02

    Open Claude chats you care about

    Visited chats can fill local search without connecting Notion.

  3. 03

    Search a phrase from an old message

    Open Sidepanel Chats, type what you remember from a Claude reply, then open the match in the host AI.

Find → keep

Search locally. Keep keepers in Notion when you want.

Local search recovers the thread on this device. Notion Sync is the optional next step when something should outlive the browser.

  1. 01

    Search your AI history

    Type what you remember from the chat — a phrase, error, or decision.

  2. 02

    Open the match

    Jump back into the host AI or copy the conversation from Sidepanel Chats.

  3. 03

    Optionally sync keepers to Notion

    Connect Notion when you want durable copies — project organization travels with those synced chats.

Related

History page and hub.

Extension pages are for install intent. History pages cover deeper Claude recovery scenarios.

AI chat history search

Cross-platform hub.

Open hub

Search to Notion

Find → save with project context.

Open bridge

Search vs Sync

Search stays free. Sync is the upgrade.

Search stays uncapped — full-text, filters, and as many matches as you need. Upgrade when you want keepers flowing into Notion automatically.

Free

Search here

Local full-text search across six platforms — Notion not required.

  • Sidepanel Chats full-text (titles + messages)
  • Unlimited search results
  • Platform + time filters included
  • Six AI platforms on one extension
  • Optional: 30 new Notion syncs / month to try Auto-sync
Best fit if you mainly need to find old chats on this device.

Starter

When keepers should live in Notion automatically.

  • Everything in Free, plus:
  • Unlimited Notion auto-sync
  • Bulk Sync for large histories
  • Unlimited Notion / Word / PDF / Drive exports (≤ 500 MB / month)
  • Project context travels with synced chats
Best fit when local search keeps finding work worth keeping long-term.

Local search stays free on this device — full-text across titles and messages, platform and time filters, and uncapped results.

FAQ

Claude search extension — FAQ

Do I need Notion to search my chats?

No. Sidepanel Chats is local search on this device. Open chats with Pactify so they can be saved locally. Connect Notion only when you want keepers dual-written to your database.

Does Pactify add folders for ChatGPT or other AIs?

No. Organize conversations with the host AI’s Projects. Pactify focuses on full-text search — and, if you sync, carrying project organization into Notion.

Why is Sidepanel Chats empty?

Local search only lists conversations saved on this device. Open the chats you care about with Pactify installed. Export-only does not fill the index.

Is search free? Are results capped?

Search is free after setup. We do not limit how many times you search, or how many matches you see — full-text covers titles and message bodies on this device.

Can I search Claude and other AIs together?

Yes. Filter by platform or search across ChatGPT, Claude, Gemini, Perplexity, Grok, and Microsoft Copilot in one Sidepanel.

How do I search old ChatGPT conversations if I only remember a phrase?

Open the chats with Pactify so they are saved locally, then type the phrase in Sidepanel Chats. Matches cover titles and message bodies, with filters and relevance — Notion is optional.

Can a Chrome extension search inside old Claude chats?

Yes. Pactify matches titles and message bodies for Claude chats saved on this device after you open them with the extension.

Related

Add to Chrome, open a few threads, and search message text on this device — Notion only when keepers should be durable.

Add to Chrome — FreeKeep chats in Notion