# ChatExtender creator and affiliate kit

Updated August 4, 2026. This is the factual source of truth for reviews, newsletter features, tutorials, and affiliate promotions.

## Product in one sentence

ChatExtender is a private Mac workspace that makes synced ChatGPT and Claude conversations searchable, saves reusable project context locally, and helps users continue long projects in fresh provider chats.

## Fast facts

- Website: https://chatextender.com/
- Affiliate application: https://chatextender.gumroad.com/affiliates
- Price: $30 USD, one-time purchase
- Trial: seven days, full app
- Platform: macOS 13 or newer
- Providers: the user's own ChatGPT and Claude web accounts
- Storage: synced conversations, saved memory, and reference files are stored locally on the user's Mac
- Standard direct-affiliate commission: 30% of referred sales
- Direct-affiliate attribution window: 30 days
- Developer: Niko Nishimine
- Support: support@chatextender.com

ChatExtender is independent software and is not affiliated with, endorsed by, or sponsored by OpenAI or Anthropic.

## The problem

Serious AI work rarely fits neatly into one chat. Decisions disappear inside months of conversation history, native search is limited, and long provider threads can become slow or lose useful early context. Moving to a new chat often means rebuilding the project's background manually.

## What ChatExtender adds

1. **Search across synced conversations.** Find earlier decisions and messages across ChatGPT and Claude from one local workspace.
2. **Reusable local context.** Save notes, rules, code, schemas, configurations, and reference files for use in later messages.
3. **Fresh-session handoffs.** Carry selected project context into a fresh provider conversation when a long thread becomes unwieldy.
4. **One workspace for both providers.** Work with the user's own logged-in accounts without requiring separate API keys.
5. **A one-time purchase.** ChatExtender costs $30 rather than adding another recurring app subscription.

## Who benefits most

- Researchers and writers maintaining long-running projects
- Developers and technical founders using AI for sustained product work
- Consultants and operators who revisit recurring client context
- AI power users switching between ChatGPT and Claude
- Mac users who prefer local-first tools and one-time purchases

## Accurate language creators may use

- “Search synced ChatGPT and Claude conversations from one Mac app.”
- “Save reusable notes and reference material locally.”
- “Continue a long project in a fresh provider chat with selected context.”
- “Works with your own logged-in ChatGPT and Claude accounts.”
- “$30 once, with a seven-day full trial.”

## Claims to avoid

- Do not say ChatExtender is made, sponsored, or endorsed by OpenAI or Anthropic.
- Do not promise that it gives the underlying model infinite context or permanent provider-side memory.
- Do not say it replaces a ChatGPT or Claude subscription.
- Do not claim Windows, mobile, CLI, Claude Code, Cowork, or Codex support.
- Do not promise that provider-controlled sign-in or web features will never change.
- Do not say no data ever reaches a provider: messages still go to the provider selected by the user. The local claim applies to ChatExtender's archive, saved memory, and reference files.

## Ready-to-use copy

### 25-word description

ChatExtender is a private Mac workspace for searching ChatGPT and Claude history, saving reusable context, and continuing long projects in fresh chats.

### 60-word description

ChatExtender helps serious ChatGPT and Claude users keep valuable work from disappearing inside old or overloaded conversations. The native Mac app makes synced chats locally searchable, stores reusable notes and reference files, and carries selected project context into fresh provider sessions. It works with the user's own accounts and costs $30 once, with a seven-day trial.

### Newsletter recommendation

If your most valuable AI work lives in sprawling ChatGPT and Claude threads, ChatExtender gives it a home. The Mac app makes synced conversations searchable, lets you save reusable context locally, and helps move a long project into a fresh provider chat without starting over. It works with your own accounts and costs $30 once, with a seven-day trial. **Disclosure: we may earn a commission if you purchase through our link.**

### 30-second spoken read

If you use ChatGPT or Claude for real projects, you probably have important decisions buried across dozens of chats. ChatExtender is a private Mac workspace that makes those synced conversations searchable, lets you save reusable notes and files locally, and helps you carry project context into a fresh chat when a thread gets too heavy. It works with your own accounts, costs $30 once, and includes a seven-day trial. Use the link below to try it. This is an affiliate link, so I may earn a commission.

### YouTube description

ChatExtender for macOS: https://chatextender.com/

Search synced ChatGPT and Claude conversations, save reusable project context locally, and continue long projects in fresh provider chats. $30 once with a seven-day full trial. macOS 13+.

Disclosure: The link above is an affiliate link. I may earn a commission at no additional cost to you. ChatExtender is independent software and is not affiliated with OpenAI or Anthropic.

## Suggested review structure

1. Show the problem: an important detail buried in an old AI conversation.
2. Search for that detail across synced conversations.
3. Open a synthetic project and show a reusable note or safe reference file.
4. Explain how selected context can move into a fresh provider conversation.
5. Clarify the privacy boundary: ChatExtender's archive stays local; messages still go to the chosen provider.
6. State platform, price, trial, and independent-product disclaimer.

## Affiliate rules

- Clearly disclose the affiliate relationship near the recommendation.
- Do not use spam, misleading claims, impersonation, forced redirects, cookie stuffing, or undisclosed incentives.
- Do not bid on “ChatExtender” or confusingly similar brand terms in paid search.
- Do not register domains, social accounts, or publications that could be mistaken for official ChatExtender properties.
- Do not present coupon-only pages as independent reviews.
- Gumroad handles tracking, payouts, and commission reversals for refunded purchases.

Questions, fact checks, and demo-license requests: support@chatextender.com
