GPTAha: Save Claude chats as PDF / Markdown

GPTAha is a small export tool for Claude. Open a conversation on claude.ai, click the extension, and save it as PDF or Markdown — or as TXT or JSON if you need a backup. This is the Claude app in the GPTAha family. One subscription also unlocks our ChatGPT, Gemini, and DeepSeek exporters, so you are not paying for four separate Pro accounts. What you get - PDF for sharing and printing - Markdown for notes apps - TXT and JSON for archives and scripts - Artifacts and extended thinking included when they appear in the chat How to use 1. Install GPTAha and open a conversation on claude.ai 2. Click the extension icon 3. Choose PDF, Markdown, TXT, or JSON 4. The file downloads to your computer Privacy Markdown, TXT, and JSON are built in your browser. PDF layout is rendered on GPTAha's server so you get a real document. We do not sell your chats. Free and Pro You get 2 free exports per day. Pro removes the watermark and lifts the daily cap. See gptaha.com/pricing. FAQ How do I save a Claude chat? Open the conversation, click the GPTAha icon, and pick a format. Do I need an account? Markdown, TXT, and JSON work after install. PDF uses GPTAha's renderer. Does it work on claude.ai? Yes. It is built for the Claude website in Chrome. It does not export the mobile app. Which browsers? Chrome is officially supported. Other Chromium browsers such as Edge, Brave, and Arc usually work. Support Questions or feedback: gptaha.com