Search Photos with Multi-Condition Prompts in iOS 18

With iOS 18, Apple completely overhauls the Photos app, introducing advanced search filtering powered by on-device machine learning and Apple Intelligence. This update allows users to search their photo libraries using complex, natural language multi-condition prompts rather than relying on isolated keywords. By understanding contextual relationships between subjects, actions, locations, and timeframes, the new search engine can accurately surface specific moments from thousands of images and videos.

How Multi-Condition Search Works in iOS 18

Traditional mobile photo search relied on static tags, requiring users to manually chain keywords like a person's name and a city. In iOS 18, search filtering utilizes semantic understanding. The system parses full sentences and identifies how different criteria relate to one another within a single scene.

Instead of matching metadata tags individually, the on-device model assesses visual elements, scene context, and media attributes simultaneously to satisfy every parameter of a multi-condition query.

Key Search Components You Can Combine

The updated search engine can process combinations of diverse conditions in a single query:

  • People and Pets: Identified individuals recognized through facial recognition.
  • Objects and Clothing: Specific items, colors, and textures (e.g., "red coat," "sunglasses," "birthday cake").
  • Actions and Activities: Verbs and movement (e.g., "skateboarding," "dancing," "blowing out candles").
  • Locations and Settings: Geographic places, indoor/outdoor context, or specific environments (e.g., "Central Park," "in a kitchen," "at the beach").
  • Temporal Context: Dates, seasons, holidays, or relative timeframes (e.g., "summer 2022," "Christmas Eve," "sunset").

Examples of Multi-Condition Queries

Because the Photos app understands natural language context, you can write descriptive sentences to pinpoint exact photos:

  • "Sarah wearing a yellow dress in Italy during the summer"
  • "Max catching a frisbee on the grass"
  • "Kids eating ice cream outside on a cloudy day"
  • "Mom smiling with coffee in the morning"

The search engine filters the library by checking if the recognized person matches the specified clothing, action, and setting all in the same frame.

Searching Specific Moments in Video Clips

The multi-condition search filtering in iOS 18 also extends into video content. Previously, video searches were limited to finding files labeled with certain metadata. With the updated visual intelligence:

  1. You can search for a specific occurrence within a video (for example, "Leo jumping into the pool").
  2. The Photos app scans the video frames for the specified subject and action.
  3. Tapping the search result opens the video and jumps directly to the exact segment where the event occurs.

How to Use Detailed Search Prompts

  1. Open the Photos app on a device running iOS 18.
  2. Tap the Search icon (or access the search bar located within the redesigned single-view layout).
  3. Type a descriptive phrase that combines your desired criteria—such as a person, an action, a location, and a timeframe.
  4. Review the filtered results. You can further refine the query by adding additional descriptive words to narrow down the selection.

All semantic analysis and indexing are performed directly on the device, ensuring that personal photos, faces, and search prompts remain private and secure.