It is designed to work on your device without needing internet access. It is private and secure, and it is always available when you need it. There are carefully choosed open source models to be able to download on your device. You can even import your own customized models. Ollama is supported too. So you can access more powerful models in your home or office network. Privacy is the highest priority.
Connect to any Model Context Protocol (MCP) servers with both legacy and streamable SSE protocol support. Extend your AI's capabilities with external databases, APIs, file systems, and specialized services. Built-in local tools include calculators, unit converters, and system utilities that work entirely offline.
Load and serve on-device models from compact Qwen3-1.7B to powerful Phi4-mini 4B, including LLaMA 3.2, Mixtral, and Yi models. Seamlessly connect to proprietary servers, Ollama instances, or commercial APIs with OpenAI-compatible protocols. Switch between local privacy and cloud power as needed.
Export conversations in nearly all formats you need: plain text, markdown, HTML, JSON, or PDF. Share insights with colleagues, save important discussions for reference, or integrate AI responses into your workflow. Complete flexibility in how you preserve and distribute your AI interactions.
Convert any document type to markdown and discuss it with AI. Process PDFs, EPUB books, web pages, images, and more. Transcribe voices to text from audio or video files completely offline using Whisper models. Your personal document analysis and transcription suite.
Your data never leaves your device when using local models. For network connections, data only travels within your private network or to services you explicitly choose. No telemetry, no data collection, no external dependencies. Complete control over your information and conversations.
Run advanced AI agents like DeepResearch directly from your device. Conduct comprehensive research, analysis, and multi-step reasoning tasks with no quotas or extra costs beyond the tokens required. Powerful autonomous AI capabilities in your pocket.
The application is designed to be simple and easy to use. It provides various utilities to make your life easier. You can use it to chat, summarize, translate, or ask questions about anything. Thanks for open-source community, you can also use it to understand photos, transcribe voice, and draw pictures.
Engage in natural conversations with state-of-the-art AI models running entirely on your device. Ask questions about any topic, get explanations, brainstorm ideas, or simply have a thoughtful discussion. With models like LLaMA 3.2, Phi-3, and Mixtral, you get intelligent responses without compromising your privacy.
LLaMA 3.2, Phi-3, Mixtral, QWen2.5, Yi, Gemma-2B, and many more carefully selected open-source models optimized for different conversation styles and expertise areas.
Connect to leading AI services when you need more powerful capabilities. Support for OpenAI (GPT-4, GPT-4o, o1), Anthropic (Claude 3.5 Sonnet), Google (Gemini Pro), Groq, Together AI, and many others. Seamlessly switch between local privacy and cloud power as needed.
OpenAI, Anthropic Claude, Google Gemini, Groq, Together AI, Fireworks AI, Deepseek, and other OpenAI-compatible APIs. Easy API key management and model selection.
Share content from any iOS app directly to your AI assistant. Whether it's text, links, files, or media, the AI can process and discuss it with you. Export conversations in multiple formats (text, markdown, HTML, JSON) to share insights with others or save for later reference.
URLs, PDFs, EPUB books, markdown files, images, text documents, and more. Seamless integration with iOS share sheet for effortless content sharing.
Upload and analyze documents of various formats including PDFs, EPUB books, and text files. Get summaries, extract key information, ask questions about content, or have the AI explain complex concepts from your documents. Perfect for research, studying, or document review.
Advanced text extraction and analysis capabilities for PDFs, EPUB files, and various document formats. Intelligent content understanding and contextual Q&A.
Translate text between multiple languages, improve your writing, check grammar, or learn new languages through conversation. The AI can help with language learning, proofreading, and cross-cultural communication while maintaining complete privacy of your content.
Multilingual models supporting dozens of languages for translation, grammar correction, language learning, and cross-cultural communication assistance.
Connect to Model Context Protocol (MCP) servers to extend your AI's capabilities with external tools and data sources. Access databases, APIs, file systems, and specialized services through standardized MCP connections, enabling your AI to perform complex tasks and access real-time information.
Connect to MCP servers for database access, file operations, web scraping, API integrations, and custom tool development. Extend AI capabilities beyond conversation.
Integrate with iOS system features and Siri for seamless AI assistance. Use voice commands, shortcuts, and system integrations to access your AI assistant quickly. Built-in tools for calculations, unit conversions, and other utilities work entirely offline for instant results.
Siri shortcuts, iOS share sheet integration, local calculation tools, unit converters, and system-level AI assistance for seamless workflow integration.
Share text, images, URLs, documents, or any content from any iOS app directly to PrivacyAI and get instant responses. Whether you're reading an article, viewing a photo, or working with documents, simply share to PrivacyAI and ask questions, get summaries, or request analysis without switching apps.
Share from Safari, Photos, Files, Mail, Messages, or any app. Instant AI analysis of shared content with contextual responses and follow-up questions.
Enhance your learning and research with AI assistance. Get explanations of complex topics, help with homework, research guidance, or study assistance. The built-in web browser can convert web pages to markdown for easy reading and analysis, making research more efficient.
Educational assistance, research guidance, study help, concept explanation, and academic writing support with integrated web browsing for comprehensive learning.
Here are some screenshots of the app.
Here are some frequently asked questions about the app.
PrivacyAI is designed with privacy as the highest priority. When using offline models, your data never leaves your device - everything is processed locally on your iPhone or iPad. For Ollama server connections, data only travels within your private network (home or office), never to external servers. The app itself has no server-side components and collects zero data from users.
PrivacyAI offers carefully selected state-of-the-art open-source models including LLaMA 3.2, Phi-3, Mixtral, Yi, Gemma-2B, and QWen2.5. You can also import your own custom-trained models. For most users, 3B models provide the best balance of performance and speed, while 7B models offer enhanced capabilities on high-end devices.
Yes! PrivacyAI is designed to work completely offline once you've downloaded your preferred AI models. You can chat, analyze documents, transcribe voice recordings, and understand images without any internet connection. This makes it perfect for sensitive work environments, travel, or anywhere privacy is paramount.
PrivacyAI accepts virtually any type of content you want to analyze or discuss. Share text, images, voice recordings, PDFs, EPUB books, web links, and more directly from other apps. The built-in markdown web browser can even convert web pages for easy reading and analysis, making it your comprehensive AI companion.
If you have any questions or suggestions, please contact us.
days
hours
minutes
seconds