User-Agent Parser

User-Agent Parser online — free

Parse a User-Agent string into browser, OS and device info. Tentaco User-Agent Parser: review input and get an instant result — free, no sign-up.

Use the tool

Full tool — runs in your browser. No sign-up required.

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Does User-Agent Parser store my input?

Only for labeled online steps. The core flow of User-Agent Parser stays local.

Can I export the result?

Yes. Copy the output from User-Agent Parser or download it when the tool offers a file.

Which standards are supported?

User-Agent Parser follows the formats named in the UI and description. Unlisted variants are not guaranteed.

Can I use it offline?

User-Agent Parser needs a connection for online steps. Local parts may still work after load.