自分のブラウザ情報
概要 自分のブラウザ情報
無料ツールで、使用中のブラウザ、バージョン、OS、デバイスを正確に確認できます。ウェブテストに欠かせないツールです。
| 使用中のブラウザ | AppleWebKit |
| ブラウザバージョン | 537.36 |
| 使用中のOS | |
| ユーザーエージェント | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com) |
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Frequently asked questions
Why do I need to know my browser and OS details?
It's the fastest way to give accurate information to tech support, troubleshoot a compatibility issue, or confirm your browser is up to date for security purposes.
Does this tool track or store my browser information?
No - your browser details are read and displayed directly in the page; nothing is logged or sent to a server.
What is a user agent string?
It's a text identifier your browser sends to every website, describing the browser, version, and operating system - websites use it to serve compatible content, though it can be spoofed and isn't fully reliable for strict detection.
