Best Tools to Export ChatGPT, Claude, and Gemini Conversations

If you've Googled "how to export ChatGPT conversations," you've seen the same five results: a browser extension that hasn't been updated in a year, a Python script on GitHub, a Notion template, a half-working Chrome extension, and a paid tool. Here's an honest comparison of what's actually out there for ChatGPT, Claude…

If you've Googled "how to export ChatGPT conversations," you've seen the same five results: a browser extension that hasn't been updated in a year, a Python script on GitHub, a Notion template, a half-working Chrome extension, and a paid tool.

Here's an honest comparison of what's actually out there for ChatGPT, Claude, and Gemini.

The Categories

1. Browser extensions

You install them in Chrome, they add a button to the AI's interface, and you click to export.

Pros: Fast for one-off exports of a single conversation.

Cons: Most break when the AI platform updates its UI. Many were built for ChatGPT only and don't work for Claude or Gemini. Quality varies wildly. Some send your data to the developer's server.

Best for: Saving one specific conversation right now, when you don't need an archive.

2. Python scripts (DIY)

You download a script from GitHub, install Python, install dependencies, run it against your export file.

Pros: Free. Customizable. Total control.

Cons: Requires being a developer. Maintenance burden when formats change. Different scripts for each platform. PDF/Word output usually requires extra libraries.

Best for: Engineers who enjoy maintaining their own tooling.

3. Manual copy-paste

Open each conversation, select all, paste into a doc.

Pros: No tools needed.

Cons: Excruciating at any scale. Loses formatting. Easy to skip messages.

Best for: Saving 1-3 conversations and accepting the format will be ugly.

4. Online JSON viewers

Upload the JSON, see it in a tree view in your browser.

Pros: Free, easy.

Cons: Doesn't actually convert anything. You just see the JSON in nicer colors. Not what you need.

Best for: Debugging, not archiving.

5. Dedicated converters (like ChatExports)

Purpose-built tools that read the platform's export format and output Word, PDF, or Markdown.

Pros: Handles all three platforms. Preserves formatting. Bulk export. Maintained as platforms change. No technical skill required.

Cons: Costs money (typically a one-time fee or subscription).

Best for: Anyone with more than ~20 conversations to convert, or anyone who values their time.

Platform-Specific Notes

| Platform | Export source | Format you get | Difficulty |

| --- | --- | --- | --- |

| ChatGPT | Settings → Data Controls | Single conversations.json | Medium |

| Claude | Settings → Privacy | JSON in ZIP | Medium |

| Gemini | Google Takeout | Hundreds of separate JSON files | Hardest |

Gemini is by far the most painful because each conversation is its own file, buried in Takeout's folder structure. You need a tool that can scan a whole archive, not just process one file.

Recommendation

For a single conversation, right now: A browser extension is fine if you don't mind the format risk.

For everything else: Use a dedicated converter. The time saved pays for the cost on the first export.

ChatExports handles all three platforms (ChatGPT, Claude, Gemini), processes everything in your browser for privacy, and starts at $10 once. No subscriptions, no per-export fees.

The Honest Take

Most "free" options are either time-expensive (manual, scripts) or risky (extensions that may exfiltrate data). For anything beyond a quick test, the math favors a dedicated tool every time.

Related tools on ChatExports

ChatGPT export tools