Kayko automatically saves every prompt you write across ChatGPT, Claude, Gemini & more. Your prompts stay private on your computer—no cloud, no tracking.
Powerful features wrapped in a simple, unobtrusive interface
Every keystroke is captured. Browser crash? Tab closed? Your prompts are safe. Kayko saves automatically with zero configuration.
One click to transform simple prompts into powerful, detailed instructions that get better AI responses.
Find any prompt in seconds. Filter by platform, date, or keywords. Your entire prompt history at your fingertips.
Star your best prompts for quick access. Build a personal library of proven, effective prompts.
Download your prompts as JSON anytime. Import on another device. Your data, your control.
Add the extension from Chrome Web Store. One click, no sign-up required.
Go to ChatGPT, Claude, Gemini, or any supported platform. Kayko detects automatically.
A cute cat icon appears. Your prompts are saved as you type or when you press Enter.
One extension, all your favorite AI assistants
OpenAI's ChatGPT
Anthropic Claude
Google Gemini
Perplexity AI
xAI Grok
Google AI Studio
We believe your AI conversations are personal. That's why Kayko stores everything locally on your computer—never on our servers.
Join thousands of AI power users who trust Kayko to save their best work.
Add to Chrome — Free Forever No sign-up • No credit card • No tracking