Mozilla

Firebird

Mozilla Firebird — early codename for what became Firefox.

May 2015
first seen in our archive: 72
distinct User-Agents: 1.2K+
requests seen

Official: en.wikipedia.org/wiki/Firefox_early_version_history·Vendor: Mozilla

Parse it

Send the User-Agent to the API, device, OS, browser, and bot detection come back in one response.

curl -s "https://api.parseapi.com/useragent" \
  -H "User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36" \
  -H "X-Api-Key: $PARSEAPI_KEY"

Create a free key Useragent API