Alternatives
Products that do what Transfercc does
Contextual migration from ChatGPT history to Claude
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Switch from ChatGPT to Claude with import memory feature
Mar 2026 · claude.com
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Secure, private and easy chat and context migration tool
Apr 2026 · chatgpt2claude.com
- 3GY
This is just a small thing I coded to help me see my entire convo history in beautiful markdown, in Obsidian (my note-taking app). [Link to Github repo](https://github.com/mohamed-chs/chatgpt-history-export-to-md). The Python script helps you to convert conversations extracted from ChatGPT (ZIP export all your data, sent by Openai) into neatly formatted Markdown files. Also adds YAML metadata headers and includes Code interpreter (Advanced data analysis) intput / output code. Feel free to fork the repo and implement your own improvements, I feel like there's alot…
2023 · github.com
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Transfer your ChatGPT history to Claude in one click
Feb 2026 · switchboardai.app
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I haven't found a way to delete all chats in bulk like you can on Chatgpt. With Claude, you have to scroll to the bottom, select everything, and delete. The problem is, if you have a lot of chats, it becomes impossible. I created this script. It does it alone. I hope it helps someone. (conversations disappear from the UI slowly, over several minutes, and remember to keep the tab open until the console shows "Finished", refreshing away from the page can stop the deletion process.)
Jun 2026 · github.com
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I wanted to query my own chat history but the JSON exports were a mess to work with. Built a small parser that turns them into clean SQL databases. Parsed 70k+ messages across multiple models. Useful for analyzing chat history, building a personal knowledge base, or archiving conversations. Simple CLI, open source.
Nov 2025 · github.com
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ThreadPort▲67Move AI chats between ChatGPT, Claude & Gemini in one click
25d ago · megarampo.github.io
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I got frustrated with Claude's official platform limitations - conversations disappearing, no customization options, and clunky file handling. So I built my own interface over a weekend! GitHub: https://github.com/chihebnabil/claude-ui What it does: - Saves all conversations locally (SQLite + Drizzle ORM) - Lets you customize Claude's personality per chat - Handles file attachments properly + caching input tokens - Dark/light mode - No conversation limits - Markdown & code syntax highlighting Tech stack is pretty simple: - Nuxt 3 for the frontend - Anthropic's SDK…
2024 · github.com
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Hey HN! I built Retain as the evolution of claude-reflect (github.com/BayramAnnakov/claude-reflect). The original problem: I use Claude Code/Codex daily for coding, plus claude.ai and ChatGPT occasionally. Every conversation contains decisions, corrections, and patterns I forget existed weeks later. I kept re-explaining the same preferences. claude-reflect was a CLI tool that extracted learnings from Claude Code sessions. Retain takes this further with a native macOS app that: - Aggregates conversations from Claude Code, claude.ai, ChatGPT, and Codex CLI - Instant full-text…
Jan 2026 · github.com
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Apr 2026 · github.com
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