What's my user agent?see everything your browser reveals.
See the exact user agent, headers and device your browser reveals on every request. Read live from your connection, and stored nowhere.
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
What the server sees
- IP address
- 216.73.216.252
- Country
- US
- Browser
- Unknown
- Operating system
- Unknown
- Device
- Bot
- Engine
- WebKit
- Bot
- Yes
- In-app browser
- None
- Accept
- */*
- Accept-Encoding
- gzip, br
- Accept-Language
- Unknown
What your browser sees
Reading browser info...
Nothing is stored. This page just reflects the request you sent right now.
Why your user agent matters
Every request your browser sends carries a user agent and a set of headers. They quietly decide how sites treat you, and they reveal more than most people expect.
Debug faster
Reproduce an issue on the exact browser, device and version a visitor reported.
See what you reveal
Read the same signals that sites, ad platforms and bots pull from your requests.
Check your targeting
Confirm how your pages and links behave for a given device or client.
Your request, reflected in real time
Nothing is stored. This page simply shows the request your browser just sent, from both sides.
You open the page
Your browser sends its user agent, IP and headers, exactly as it does to any website.
The server reflects it
We read those headers on the server and show them back to you, untouched.
Your browser fills the rest
On the client, we add what only your browser knows, like languages, screen and time zone.
Put the user agent to work with LinkScale
The user agent is how smart links tell devices and bots apart. With LinkScale, you turn that signal into routing, protection and cleaner analytics on every link.
Device-aware routing
Send iOS, Android and desktop visitors to the destination built for them.
Native DeepLinks
Open apps directly on mobile and fall back to the web everywhere else.
Filter the bots
Spot automated user agents and keep them out of your numbers.
Cleaner analytics
Break clicks down by device, OS and browser with no extra setup.
Geo and language
Route by country and language using the same request signals.
No code required
Set up every rule from your dashboard, with no script to maintain.
Frequently asked questions
Still have questions?
OnlineReal humans, usually replying in a few minutes.
A user agent is a short line of text your browser sends with every request. It usually names your browser, its version and your operating system, so sites can adapt what they serve.
Go further with LinkScale
Turn device signals into better links with LinkScale
Route by device, block bots and read clean analytics on every link, from one platform.