Boost revenues with better device and location data
Identify AI and then put it in its place
Be sure that your users are who they say they are
Get more from your existing analytics tools with real-time data
Smooth experiences for AR, streaming, and gaming
Enhance the TAC with device-specific information
Wow customers with adaptive online experiences
Faster, deeper, more accurate data means better decisions
Enhance streaming performance with intelligent data insights
THE fastest and most accurate available
Behind the door of every IP address, a world of insight and opportunity awaits you.
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Multi-sourced TAC device data for networks
Add your own data services to Pipeline API
All the latest developer documents and examples
Generate Robots.txt for specific usage
Got HTTP headers? Paste them here and test 51Degrees
Got IP address? Paste it here and test 51Degrees
Got a TAC? Paste it here and test the 51Degrees TAC Solution
On-premise device data downloads and open source code
In the cloud or in your network
Quick-reference guide to all the device detection properties
Device data based on User-Agent Client Hints and User-Agents
Version 3 and 3.2 developer documentation
All the latest data updates, news, and opinions
Frequently asked questions
Device detection competitor comparison
IP Intelligence competitor comparison
See how we've helped others like you
Explore the device data for active and total profile metrics
Everything you need to know about User-Agent Client Hints
Improve your website with mobile emulators and real device labs
Equipped with device detection, geolocation, TAC and IP intelligence, digital businesses of all shapes and sizes are waking up to new possibilities. What could it do for yours?
51Degrees real-time data can help advertisers and adtech businesses succeed. Improve conversions, and revenue with targeted device detection and geolocation.
The play book for identifying AI and charting a course that works for you.
Recognizing fraudulent activity within your products can help safeguard your business. Identify the non-human crawlers, bots, and spam traffic with device detection.
51Degrees real-time data helps you understand your users better. There are over 270 device detection and geolocation properties to help you boost your analytics.
TVs, games consoles, phones, tablets – people use different devices to access online content. Provide high-quality device-specific experience for all devices.
Mobile network operators can enhance a device’s TAC (taken from the IMEI) with additional device specific information, such as price band, model, and hardware.
With the various devices used to access the web, how can you guarantee a smooth user experience? Optimize your websites with device detection and geolocation.
Real-time data can help boost your revenues through precise contextual targeting, optimized creative, greater viewability, and more. We'll show you how.
Discover how 51Degrees can deliver the device detection and IP Intelligence data needed to optimize streaming TV and CTV performance
Wow your customers with seamless, smooth, and personalized web or app experiences that adapt to whichever device they're using, wherever they are.
Easy mobile optimization. Sharper analytics. Learn how real-time device detection and geolocation can help you impress with astonishingly little effort.
Want more conversions? Use real-time data to create fast, smooth, personalized customer experiences, tailored to each user's device and location.
Use real-time data to build a smarter, speedier web site that keeps users coming back for more and advertisers clamoring to put dollars in your pocket.
Get more from your CMS and analytics tools. Our device intelligence and geolocation data services integrate seamlessly to improve your UX and conversions.