What is my browser version?
Your browser version is parsed from the user agent. Keeping it updated improves security and website compatibility.
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Browser version
Why version matters
Browser version is parsed from the user agent. Staying current reduces known security issues and improves compatibility with modern sites.
If the number looks wrong, you may be in a webview, using a spoofed UA, or on a chromium-based browser that reports a different token order.
Where to confirm the build
Every major browser has an About or Settings → About page showing the exact build. Use that when filing bug reports. Update through the browser’s updater or your OS store, then reload this page.
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Frequently Asked Questions
What is a browser version?
A browser version is the release number of your browser (for example Chrome 131). Keeping it updated improves security and site compatibility. We read it from your user agent string.
Where else can I find the version?
Open your browser’s About page from the menu. That shows the exact build installed on your device.
Why should I update my browser?
Updates fix security issues and improve compatibility with modern websites. Running an outdated version increases risk.
Why might the version look wrong?
Some browsers freeze or simplify version tokens in the user agent for privacy. The About page is the authoritative build number.
How do I update my browser?
- Chrome/Edge/Firefox:open the About page, most check for updates automatically.
- Safari:updates with macOS/iOS system updates.
- Mobile:use the App Store / Play Store, or system updates for the default browser.