# Header and User Agent Rotation

> Source: https://scrape.do/features/user-agent-rotator/

Automatically rotate headers and user-agents on every request. Device-aware profiles that match real browser traffic patterns.

## FAQ

### Can I customize headers manually if I want to?

Yes, you can pass custom headers with your request. But even without manual input, Scrape.do applies optimized headers automatically.

### Are user-agents rotated for every request?

Yes. Each request gets a fresh, real-world user-agent based on current browser and device data.

### How does Scrape.do choose the right user-agent for a target site?

User-agents are domain-aware; Scrape.do selects strings that match the expected traffic profile of the site to avoid triggering fingerprint mismatches.

### Can I use this feature to simulate mobile or desktop traffic?

Yes. Scrape.do rotates across device types, letting you simulate mobile, desktop, or tablet traffic for region or layout-specific scraping.

### Is header rotation included in all pricing plans?

Yes, header and user-agent rotation is available in every plan, including the free tier. Nothing extra to enable or configure.