Synology Deep Search
Find your files with local AI
Only for Mac
Free · In‑App Purchases
Mac
Synology Deep Search is a fast and private AI powered desktop file search tool that uses local AI to enable natural language searches across documents and photos.
**Important System Requirements**
Requires macOS 15 or later, an Apple silicon Mac with at least 16 GB of RAM (M2 chip or newer recommended), and at least 10 GB of available storage space.
Key Features
• Local AI search: Search files stored on your computer and directly connected external drives.
• Semantic document search: Perform full-text searches and utilize OCR indexing across Microsoft Word, Excel, PowerPoint, PDF, and OpenDocument files.
• Smart image search: Find photos by objects, scenes, people, locations, or descriptions.
• Instant previews: Jump straight to the exact page, paragraph, or section in a document to view matched results.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
What's New
1. Added search tips that explain how search results are ranked, helping you search more efficiently.
2. Supports viewing face recognition progress in the indexing status panel, and quickly editing the index scope in the status panel.
3. Supports returning to the home page by clicking the search icon on the left sidebar.
4. Supports sharing one or more photos of the same person at once in People Collection.
5. Supports previewing Markdown files with proper formatting and highlighted keywords.
Fixed Issues
1. Minor bug fixes and improvements.
The developer, Synology Inc., 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
- Synology Inc.
- Size
- 1.2 GB
- Category
- Productivity
- Compatibility
Requires macOS 15.0.0 or later and a Mac with Apple M1 chip or later.
- Mac
Requires macOS 15.0.0 or later and a Mac with Apple M1 chip or later.
- Mac
- Languages
English and 51 more
- English, Afrikaans, Amharic, Arabic, Bengali, Bulgarian, Catalan, Croatian, Czech, Danish, Dutch, Estonian, Filipino, Finnish, French, German, Greek, Gujarati, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Kannada, Korean, Latvian, Lithuanian, Malay, Malayalam, Marathi, Norwegian Bokmål, Persian, Polish, Portuguese, Romanian, Russian, Serbian, Simplified Chinese, Slovak, Slovenian, Spanish, Swahili, Swedish, Tamil, Telugu, Thai, Traditional Chinese, Turkish, Ukrainian, Urdu, Vietnamese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Synology Deep Search $0.00
- Synology Deep Search $49.99
- Copyright
- © 2026 Synology Inc.