NextChat is a browser extension that injects a floating ChatGPT-style chat sidebar into webpages, enabling instant AI assistance during web browsing. It supports context-aware chatting using page content, quick queries, and code assistance without opening a new tab. Developers appreciate its customization options—like hotkeys, themes, and engine selection—while everyday users enjoy handy tools for writing, summarizing, or brainstorming on the fly.

Features

  • Chat sidebar embedded into any webpage
  • Context-aware messaging from page content
  • Hotkey activation and theme customization
  • Supports multiple LLM backends
  • Minimal UI with floating/resizable chat popup
  • Lightweight and doesn't slow browsing

Project Samples

Project Activity

See All Activity >

Categories

AI Assistants

License

MIT License

Follow NextChat

NextChat Web Site

Other Useful Business Software
Forever Free Full-Stack Observability | Grafana Cloud Icon
Forever Free Full-Stack Observability | Grafana Cloud

Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.

Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
Create free account
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of NextChat!

Additional Project Details

Operating Systems

Android, Apple iPhone, Linux, Mac, Windows

Programming Language

TypeScript

Related Categories

TypeScript AI Assistants

Registered

2025-07-03