Elephas: Secure AI for Docs
Chat PDF, documents & notes
Only for Mac
Free · In‑App Purchases
Mac
AI is powerful. Until your work becomes sensitive.
Use AI even offline, or with protected cloud models when needed.
Elephas lets you use AI on documents, notes, and research without exposing sensitive information.
Built with local-first processing and smart redaction, Elephas is designed for professionals who need both intelligence and control.
BUILT FOR SENSITIVE WORK
- Automatically redacts sensitive data before AI processing
- Keeps your data local whenever possible
- Use offline AI or protected cloud models
- Built for confidential documents and real workflows
CHAT WITH YOUR DOCUMENTS
- Ask questions across PDFs, notes, and files
- Get answers with source citations
- Understand context, not just keywords
- Search your entire knowledge base instantly
LOCAL-FIRST AI WORKFLOW
- Works offline when needed
- Cloud AI used only when needed
- Flexible privacy modes
- Full control over how your data is handled
BUILT FOR PROFESSIONALS
- Consultants and business operators
- Legal and finance workflows
- Research and analysis
- Internal documentation and knowledge
At the core of Elephas is the Super Brain, a structured, intelligent knowledge base you build by connecting your own files, notes, and web content. Instead of copy-pasting into a chat, your data becomes searchable, contextual, and ready to power AI workflows across your entire system.
Bring in content from PDFs, DOCX, Markdown files, Notion, Obsidian, web pages, YouTube videos, and more. Elephas continuously syncs these sources in the background, so your Brain stays up to date.
Elephas is built for real work where data matters.
HIGHLIGHTS
Chat with your files - Ask questions and get contextual answers grounded in your documents
Write smarter - Draft emails, research notes, reports, and ideas using AI and your Brain
Apple Notes - Connect with your Apple Notes and ask questions across your notes
Summarize and search - Quickly distill long PDFs, web pages, and reference materials
Build your AI Brain - Organize and connect all your content by project or topic
Auto-sync your data - Keep folders, Notion pages, and cloud files always in sync
Privacy-first design with optional offline mode - Your data can stay on your device when using local models
AI Models - Pick your favourite AI model, Elephas supports up to 10 AI providers, including Gemini, Claude, Perplexity, and so on
Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy policy: https://elephas.app/privacy
Note: This application is not affiliated with OpenAI, Anthropic, Notion, or Obsidian. All trademarks belong to their respective owners.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Better agent flow
Bug fixes
The developer, Selvam S, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Selvam S
- Size
- 59.9 MB
- Category
- Productivity
- Compatibility
Requires macOS 13.0 or later.
- Mac
Requires macOS 13.0 or later.
- Mac
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Elephas Pro Monthly $39.00
- Elephas Standard Monthly $19.00
- Elephas Pro Plus Monthly $49.00
- Elephas Pro Annual $390.00
- Elephas Pro Plus Annual $490.00
- Elephas Standard Annual $190.00
- Copyright
- © 2026 Liberation Softwares