Chrome ExtensionLocalAIBrowser Extension
Free local AI: mindmaps, flashcards, summaries & more. Runs in your browser with WebGPU. 100% private - no data leaves your device.
LocalAI - Browser AI Assistant
100% Private & Free
100% Private
All AI runs locally. Zero data transmitted.
Local AI Free
Always free. Optional PRO for cloud sync.
Works Offline
Use anywhere after model download.
No Account
No signup required for local AI.
Everything You Need
10+ AI tools at your fingertips - all free, all private, all running locally on your device.
AI Mindmaps
Transform articles and research papers into beautiful interactive mindmaps. Navigate, zoom, and export as PNG or Markdown.
Smart Flashcards
Auto-generate study flashcards with SM2 spaced repetition algorithm. Track progress and export to Anki.
AI Chat
Have intelligent conversations about any content. Get explanations, ask questions, and explore topics.
Instant Summaries
Get concise summaries of long articles with key points extraction. Perfect for research and quick learning.
Translation
Translate text into 8+ languages including Spanish, French, German, Chinese, Japanese, and more.
Smart Rewrite
Improve your writing. Make it formal, casual, concise, or expanded while preserving meaning.
Email Composer
Draft professional emails instantly. Multiple tone options and intelligent reply suggestions.
Social Media
Generate engaging posts for Twitter/X, LinkedIn, and Instagram with optimized formatting.
YouTube Summaries
Summarize YouTube videos instantly. Extract key points and generate mindmaps from video content.
15+ AI Models to Choose From
Pick the right model for your hardware. From lightweight 1.5B to powerful 8B+ models.
Recommended (4GB+ VRAM)
Best balance of speed & quality
Great all-rounder
Excellent for reasoning
Lightweight (2GB VRAM)
Fast and efficient
Good for basics
Advanced (8GB+ VRAM)
High quality responses
Excellent reasoning
Great for complex tasks
How It Works
LocalAI uses WebGPU technology to run AI models directly in your browser.
Install the Extension
Add LocalAI to Chrome from the Web Store. It's free and takes seconds.
Download a Model Once
Choose an AI model based on your hardware. Models are cached locally for offline use.
Use All Features Unlimited
Generate mindmaps, flashcards, summaries, and more. No limits, no fees, forever.
Your Data Never Leaves
All processing happens on your device. Nothing is sent to external servers.
Why Choose LocalAI?
See how LocalAI compares to popular AI services.
| Feature | LocalAI | ChatGPT Plus | Grammarly | Notion AI |
|---|---|---|---|---|
| Price | Free | $20/month | $12/month | $10/month |
| Privacy | 100% Local | Cloud | Cloud | Cloud |
| Model Choice | 15+ models | 1 model | N/A | 1 model |
| Mindmaps | - | - | - | |
| Flashcards | - | - | - | |
| Offline Mode | - | - | - | |
| No Account | - | - | - | |
| Usage Limits | Unlimited | Limited | Limited | Limited |
System Requirements
Browser & OS
- Chrome 119+ or Edge 119+
- Windows, Mac, Linux, ChromeOS
- WebGPU support required
Hardware
- Modern GPU (2018 or newer)
- 2GB VRAM minimum, 4GB+ recommended
- 500MB - 5GB for model storage
Keyboard Shortcuts
Open LocalAI
Generate Mindmap
Summarize YouTube
Perfect For
Students
- Summarize textbooks
- Create flashcards for exams
- Visualize concepts with mindmaps
Researchers
- Organize literature reviews
- Extract key findings
- Maintain research privacy
Professionals
- Draft emails quickly
- Summarize lengthy reports
- Stay productive
Content Creators
- Generate social posts
- Rewrite for platforms
- Never run out of ideas
Ready to GoPrivate?
Join thousands using AI without compromising their privacy. Free forever, no strings attached.
No signup • No credit card • No data collection