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Data Files

Important - Version 3

Download the BinaryV3 format data file for use with pattern based device detection (the default for most APIs). Ensure the data file is uncompressed before use.


If you have not logged in, or the currently logged in user has not purchased a Premium Data licence, find the licence key from your invoice and paste it into the text box. Click the download button to list the types of file available to download.

Which file should I download?

Take a look at our documentation on the differences between Binary/Pattern and Trie.

We match our API versions to our data file versions - so if your API version starts with 3.2, use V3.2 data files. If it starts with 3.1, use V3.1.

Most of our up-to-date APIs use V3.2 data files, with the exception of Node.js and pure PHP (not the C wrapper). If you are using one of these technologies, and older API, or an older CMS (such as Kentico 8), you may have to use V3.1 data files.

Unfortunately we no longer release updated V2 data files. If you are still using version 2 of our API, we strongly recommend you upgrade in order to stay updated. Check the documentation for your technology for instructions on upgrading to version 3.

Need a Licence Key?

Enhanced data containing properties like Device Type and Physical Screen Dimensions is available to registered customers with active subscriptions. If you'd like to try out enhanced data for free please complete the evaluation form.