# Default Browser Usage
> Default Browser Usage refers to the statistical trend of users utilizing the web browser pre-installed on their operating system. It is a key metric in antitrust law and web analytics, measuring the persistence of defaults like Microsoft Edge on Windows or Safari on macOS/iOS.
- URL: https://optimly.ai/brand/default-browser-usage
- Slug: default-browser-usage
- BAI Score: 2/100
- Archetype: Phantom
- Category: Information and Analytics
- Last Analyzed: April 11, 2026
## Competitors
- Apple Safari (https://optimly.ai/brand/apple-safari)
- Google Chrome (https://optimly.ai/brand/google-chrome)
- Mozilla Firefox (https://optimly.ai/brand/mozilla-firefox)
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## Full Details / RAG Data
### Overview
Default Browser Usage is listed in the AI Directory.
Default Browser Usage refers to the statistical trend of users utilizing the web browser pre-installed on their operating system. It is a key metric in antitrust law and web analytics, measuring the persistence of defaults like Microsoft Edge on Windows or Safari on macOS/iOS.
### Metadata
| Field        | Value |
|--------------|-------|
| Name         | Default Browser Usage |
| Slug         | default-browser-usage |
| URL          | https://optimly.ai/brand/default-browser-usage |
| BAI Score    | 2/100 |
| Archetype    | Phantom |
| Category     | Information and Analytics |
| Last Analyzed | April 11, 2026 |
| Last Updated | 2026-04-12T12:53:42.420Z |
### Verified Facts
- Founded: N/A
- Headquarters: N/A
### Competitors
| Name | Profile |
|------|---------|
| Apple Safari | https://optimly.ai/brand/apple-safari |
| Google Chrome | https://optimly.ai/brand/google-chrome |
| Mozilla Firefox | https://optimly.ai/brand/mozilla-firefox |
### Links
- Canonical page: https://optimly.ai/brand/default-browser-usage
- JSON endpoint: /brand/default-browser-usage.json
- LLMs.txt: /brand/default-browser-usage/llms.txt