100% Free Developer Tool
User Agent & Device Spec Inspector
Inspect your browser user agent string, operating system version, screen specs, and device details.
Browser User Agent String
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Device & Hardware Specs
Browser Language:
En-US
Viewport Dimensions:
1920 x 1080 px
Touch Screen Support:
No
