WebextLLM records 0 monthly visits with — month-over-month growth and Free pricing. Window AI records 0 monthly visits with — growth and Free pricing.
Browser-native LLMs at your fingertips, private and offline
Use your own AI models on any website
| Dimension / Metric | | |
|---|---|---|
| Official Domain | chromewebstore.google.com | chromewebstore.google.com |
| Pricing Model | Free | Free |
| Monthly Visits | 0 (0) | 0 |
| MoM Traffic Delta | 0 (—) | 0 (—) |
|---|
| Primary Market & Share | 🌐 Global (—) | 🌐 Global (—) |
|---|
| Direct Visits / mo | 0 | 0 |
|---|
| User Rating | 4.5 | 1.8 |
|---|
| Supported Platforms | Browser Extension | Browser Extension |
|---|
Browser-native LLMs at your fingertips, private and offline
Large language models are packaged inside the extension and executed in an isolated browser sandbox, so no server, account or API key is required to get started.
Every request is served from your own machine, which keeps your prompts and data off third-party servers and lets the tool keep working when you are offline.
Websites and extensions can request access to your model through the window.ai interface, turning the browser into a shared AI runtime for web apps.
You decide which applications are allowed to talk to your model, and you can review the history of prompts and responses made across different apps.
Use your own AI models on any website
Configure your models and credentials once inside the extension, then use them on every compatible site without re-entering keys.
Point the extension at hosted providers or at a local runtime such as GPT4All or Llama, keeping prompts on your own machine when privacy matters.
Compatible apps ask for explicit permission before a prompt is sent, and you can see exactly what is being asked and when.
Developers get a single integration path across OpenAI, Google, Anthropic, Together, Cohere and local runtimes instead of wiring up each API separately.
Create 3D models from text and images in seconds
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One-click AI assistant for browsing, writing and research
Free / Open-sourceSelf-hosted AI workspace for local and cloud models
A prompt library and management layer for ChatGPT and other AI models
The agentic AI browser that reads your tabs, files, and screenshots as context
One privacy-first AI client for GPT, Claude, Gemini and more
Free / Open-sourceOwn your intelligence: a private AI assistant that runs entirely on your machine
Free / Open-sourceOpen-source desktop AI that runs models locally on your own machine
SpecialistCheck which local AI models your GPU or Mac can actually run
A private Chromium browser with a built-in AI agent and offline LLM
