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Packagist · #1695 most downloaded on Packagist
Lightning fast, minimalist PHP UserAgent string parser.
Last release 3 months ago
16 Jun 2026
Release timing varies
gaps range from 4 weeks to 1.2 years
Rarely documented
notes for 7 of 55 stable releases
Nothing withdrawn
no release was ever pulled
13 years old
55 releases · first in 2013
Adds / Improves support for bots.
Adds / Improves support for bots.
Formal support for many many bots including Claude and Perplexity among many others.
Adds a new Bots helper class you can use for identifying specific bots.
Full Changelog: v1.11.0...v1.12.0
One column per quarter.
Test in PHP 8.4 by @donatj in #101
Full Changelog: v1.10.0...v1.11.0
Add support for Naver Whale by @donatj in #100
Update PHP to 8.3 - ci.yml by @donatj in #93
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DEPRECATED RELEASE - PLEASE UPGRADE TO 1.7.0 for EXACT PARITY
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DEPRECATED RELEASE - PLEASE UPGRADE TO 1.8.0 for EXACT PARITY
See 1.8.0 for changelog
Full Changelog: v0.22.0...v0.23.0
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DEPRECATED RELEASE - PLEASE UPGRADE TO 1.16.1 for EXACT PARITY
https://github.com/donatj/PhpUserAgent/releases/tag/v1.6.1
Full Changelog: v0.21.0...v0.21.1
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