chatgpttoclaude

Claude⇄ ChatGPT Gemini Grok

Transfer your Claude history to ChatGPT.

Switch without starting over. Upload your Claude export and get one clean context document — every project, preference, person and decision your new AI needs to know. Locked out until the weekly reset? Your context doesn't have to wait with you.

Private by design. Your raw conversations are deleted after processing.

Why everyone is leaving this week

Claude Max “20x” is about 1.7x the “5x” plan per week, on Anthropic's own numbers. We pulled the receipts.

How it works

01

Export your Claude data

Claude → Settings → Privacy → Export data. The ZIP arrives by email in minutes. Drop it here as-is. No account, no login.

02

AI reads your history

Every conversation is analyzed. Projects, preferences, people, decisions and instructions are extracted — noise is ignored.

03

Paste one document

You get a single, clean context file ChatGPT understands instantly. Paste it into memory, Custom Instructions or a Project.

Pay for what you migrate

Freefor your top 3 conversations

Full analysis & preview included. Migrating more is a one-time payment sized to your history.

Up to 100 conversations€9.99one-time
Up to 500 conversations€14.99one-time
Unlimited conversations€24.99one-time
  • Full context document, ChatGPT-ready
  • Every project, preference and person — not just a sample
  • Copy to clipboard or download as Markdown
  • Raw conversations deleted after processing
Start your migration

Full pricing details · See a sample document

For the two-assistant setup

AI Passport — one AI profile, every assistant

Don't just migrate once. Keep your context alive: work and personal profiles, re-synced as you chat, formatted for ChatGPT, Claude and whatever comes next. Weekly caps become a routing decision, not a lock-out. €9/month — founding price.

Get your passport

Questions

Can I transfer my Claude history to ChatGPT?+

Yes. Export your data from Claude (Settings → Privacy → Export data), upload the ZIP here, and you get a ChatGPT-ready context document built from your entire conversation history. ChatGPT has no import feature, so you paste it where it persists: memory, Custom Instructions, or a Project.

Why are people switching from Claude right now?+

Weekly usage limits. The Max plans advertise 5x and 20x more usage than Pro, but those multipliers apply to the 5-hour session window. Anthropic's own 2025 estimates put the $200 plan's weekly allowance around 1.7x the $100 plan, and weekly limits on Claude Code drop a net 17% on September 14, 2026. Many users now route overflow work to a second assistant.

Do I have to cancel Claude to use this?+

No. Most people run both: Claude for the work it is best at, ChatGPT for overflow when the weekly cap hits. The context document makes the second assistant useful from message one.

What transfers, and what doesn't?+

Transfers: who you are, your projects and their state, preferences, standing instructions, people, decisions, writing style. Needs manual rebuild: Project files and Artifacts (download them from Claude). Doesn't transfer: raw conversations themselves — ChatGPT can't ingest a chat archive, which is why one distilled document works better.

How much does it cost?+

Analysis and preview are free, and your top 3 conversations migrate free. Full migrations are a one-time payment sized to your history: €9.99 up to 100 conversations, €14.99 up to 500, €24.99 unlimited. No subscription.

Is my data private?+

Your export is parsed in your browser. Only distilled excerpts are processed for extraction, raw conversations are never stored, and nothing is used for training. You keep the one document that matters and the rest is deleted.

The Claude Max 20x vs 5x math · Full switch guide · How to export your Claude data · Claude vs ChatGPT