Specially designed for Windows desktop, providing perfect system integration
All features are free to use, no payment required
Support for official AI providers, third-party uniapi, and local AI models
Create and customize chat assistants for different scenarios
Automatically save chat history, never lose important conversations
Launch from window toolbar for instant access to chat
Code highlighting and HTML live preview functionality
Direct API requests from desktop to service providers for instant responses
Simple and intuitive interface that all users can quickly master
✨ Initial Release
🔥 Support for multiple AI service providers
🚀 Local AI model integration
⚡ Quick launch functionality
🔧 Enhanced UI/UX experience
✨ Code syntax highlighting
🎉 live preview functionality
Yes, ExpressChat is completely free to use. There are no hidden costs or premium features that require payment.
ExpressChat supports official AI service providers (like OpenAI), third-party uniapi services, and local AI models. You can choose and switch between different providers based on your needs.
Yes, you can create and customize chat assistants for different scenarios. You can set specific roles, behaviors, and knowledge domains for each assistant.
ExpressChat can be quickly launched from the Windows toolbar, allowing you to start a conversation instantly without navigating through multiple windows or menus.
Yes, ExpressChat automatically saves all chat history locally on your device. You can easily access and review past conversations whenever needed.
ExpressChat features syntax highlighting for various programming languages and includes a live preview feature for HTML code, making it ideal for development-related discussions.
ExpressChat has revolutionized how I interact with AI. The quick launch feature saves me so much time!
The ability to use different AI providers and local models makes this tool incredibly versatile. It's become an essential part of my workflow.
I love how it saves all my conversations automatically. The code preview feature is a game-changer for development discussions.
If you have any questions while using ExpressChat, we're here to help.
We welcome enterprise custom development requests to meet your specific needs.
Model providers are welcome to apply for integration partnership.
Share your ideas and help shape the future of ExpressChat.
Contact us for any inquiries: