Hit your AI context limit? Continue where you left off.
OneContext compresses your AI conversation into a dense summary. Paste it into any new session, on any AI model, and pick up exactly where you stopped. No re-explaining, no lost progress.
3 free contexts/month · No credit card required · Cancel anytime
Long AI Chat
Export as Markdown
OneContext
Compressed Summary
Paste into any new session
Typical compression ratio on a long development session
~91%
Avg. token savings
6+
Supported AI models
13+
Output languages
4
Summary formats
Export from any AI · Import into any AI
Switch models freely, your context follows
Claude
Anthropic
ChatGPT
OpenAI
Cursor
Cursor AI
Gemini
Mistral
Mistral AI
Copilot
Microsoft
How it works
Three steps to transfer your AI conversation context across any model or session.
Export your AI chat
Hit your context limit in Cursor, ChatGPT, Claude, or any other AI tool? Export the entire conversation as a Markdown file. Most tools have a built-in export or copy option.
Upload to OneContext
Drop the Markdown file into OneContext. Choose your output language and format: Structured, Narrative, Minimal, or JSON. OneContext compresses the full conversation into a dense summary.
Continue in any new session
Copy the summary and paste it as the first message in a new session on the same AI or a completely different one. The AI instantly understands your full context and picks up right where you left off.
Real problems, solved.
OneContext is built for moments that every AI power user hits eventually.
Keep coding without losing your AI session
Cursor's AI chat fills up fast during active development. When you hit the limit, you'd normally have to re-explain your entire codebase, architecture decisions, and current task from scratch.
With OneContext
Export the chat, compress it with OneContext, paste the summary into a new chat. The AI knows your code, your decisions, and where you stopped.
Switch AI models without starting over
You've been working with Gemini but hit the free quota. You want to switch to ChatGPT or Claude, but that means re-explaining everything or just giving up on the thread.
With OneContext
OneContext creates a model-agnostic summary. Paste it into ChatGPT, Claude, or any other AI and continue the exact same conversation as if nothing changed.
Everything you need to keep the flow
Never start from scratch again. OneContext compresses your AI history so every new session feels like a continuation.
Massive Token Savings
A 200,000-token conversation compresses down to roughly 18,000 tokens. Start new sessions without burning through your entire context window on a recap.
Switch AI Models Freely
Started in ChatGPT but want to continue in Claude or Cursor? OneContext creates a model-agnostic summary that works with any AI tool. Your progress travels with you.
4 Output Formats
Structured (Markdown) for maximum AI readability. Narrative for fluid, natural responses. Minimal for the lowest possible token count. JSON for RAG pipelines and clean data ingestion.
13+ Output Languages
Receive your context summary in English, Turkish, German, French, Spanish, Japanese, and 8 more languages. Work in the language that feels natural to you.
Context History
Every summary you generate is saved to your account. Search, expand, and reuse past contexts without re-uploading or re-generating. Available on Pro and Premium plans.
Private by Default
OneContext never shares your data. Your files and generated summaries belong entirely to you. Your history is private by default and accessible only through your secure account.
Simple, transparent pricing
Start free. Upgrade when you need more.
Free
$0/mo
3 contexts/month · English only
Pro
$12/mo
50 contexts/month · All languages · Context history · All formats
Premium
$29/mo
200 contexts/month · All languages · All formats · Context history · Priority processing · Priority support
Frequently Asked Questions
Everything you need to know about OneContext.
Never lose your AI conversation again
Export your chat, upload it once, and paste a compressed summary into any new session.
3 free contexts/month · No credit card required · Cancel anytime