jaybizzle/crawler-detect
CrawlerDetect is a PHP class for detecting bots/crawlers/spiders via the user agent
v1.4.1
108M downloads/mo
#428 most downloaded on Packagist
JayBizzle/Crawler-Detect
What this package is like to depend on
Last release 1 months ago
10 Jul 2026
Release timing varies
gaps range from 2 weeks to 4 months
Rarely documented
notes for 10 of 175 stable releases
Nothing withdrawn
no release was ever pulled
11 years old
175 releases · first in 2015
8 releases in the last 12 months
see the full history below
Release timeline
175 releases · Mar 2015 to Jul 2026Releases
latest 60 of 175-
v1.4.110 Jul 2026Release notes
Open source →What's Changed
- Bump actions to Node 24-ready versions by @JayBizzle in #614
- Add signatures for Palo Alto Cortex Xpanse, Infrawatch, ModatScanner,… by @Halfacht in #616
New Contributors
Full Changelog: v1.4.0...v1.4.1
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v1.4.011 Jun 2026Release notes
Open source →What's Changed
- Fix contributor instructions: correct test path, drop raw/ ask by @JayBizzle in #607
- Clean up CI: scoped coverage, bump coveralls and php-cs-fixer by @JayBizzle in #606
- Drop unused capture group and memoize compiled regex by @JayBizzle in #605
- Flag Czech bot by @allengustrowsky in #609
- Key compiled-regex cache by fixture class instead of pattern hash by @JayBizzle in #610
- Add PHPStan static analysis (level 5) with CI workflow by @JayBizzle in #612
- Hygiene: normalize symbolicator pattern, newline-terminate raw exports by @JayBizzle in #613
- Modernize test suite and CI: PHP 8.5, migrated phpunit config, test renames by @JayBizzle in #611
- Drop PHP 7.1 support; tighten phpunit constraint (closes Dependabot alert) by @JayBizzle in #608
New Contributors
- @allengustrowsky made their first contribution in #609
Full Changelog: v1.3.11...v1.4.0
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v1.3.1110 May 2026Release notes
Open source →What's Changed
- Add ChatGPT-User and claude-web crawler signatures by @JayBizzle in #601
- Add iOS NetworkingExtension as a crawler signature by @JayBizzle in #603
- Remove ^Amazon CloudFront crawler signature by @JayBizzle in #602
- Add 22 high-confidence bot signatures from issue #562 by @JayBizzle in #604
Full Changelog: v1.3.10...v1.3.11
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v1.3.1010 May 2026Release notes
Open source →What's Changed
- Remove Flock crawler signature (false positives on real browser) by @JayBizzle in #600
Full Changelog: v1.3.9...v1.3.10
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v1.3.914 Apr 2026Release notes
Open source →What's Changed
- Fix bugs and harden tests (patch-safe) by @JayBizzle in #595
Full Changelog: v1.3.8...v1.3.9
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v1.3.826 Mar 2026Release notes
Open source →What's Changed
- Adds Ahref and SEOGets bots by @therampagerado in #592
- Add 1Pilot monitoring bot to crawler list by @chocolata in #596
- Add monitoring360bot test user agent by @chocolata in #598
New Contributors
- @chocolata made their first contribution in #596
Full Changelog: v1.3.7...v1.3.8
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v1.3.702 Feb 2026Release notes
Open source →What's Changed
- GoogleMessages detection by @Mushr0000m in #574
- Add GoogleMessages to raw files by @Anuj-Devrani in #577
- feat(crawlers): add InternetMeasurement and Odin crawler signatures by @Alitindrawan24 in #576
- Add workflow to export data after tests by @JayBizzle in #580
- Add PHPUnit 7.x and 8.x to version constraint for PHP 7.1/7.2 support by @Copilot in #589
- Add the geedo.com product finder bot by @michielroding in #588
- add DebugBear to crawler list by @Ettemlevest in #587
New Contributors
- @Mushr0000m made their first contribution in #574
- @Anuj-Devrani made their first contribution in #577
- @Alitindrawan24 made their first contribution in #576
- @Copilot made their first contribution in #589
- @Ettemlevest made their first contribution in #587
Full Changelog: v1.3.6...v1.3.7
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v1.3.630 Sep 2025Release notes
Open source →What's Changed
- Added Mailpit to raw files by @loadkpi in #568
- GitLab detection by @dormadekhin in #573
New Contributors
- @dormadekhin made their first contribution in #573
Full Changelog: v1.3.5...v1.3.6
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v1.3.511 Jun 2025Release notes
Open source →What's Changed
- Added Mailpit Detection by @prajwal89 in #567
New Contributors
- @prajwal89 made their first contribution in #567
Full Changelog: v1.3.4...v1.3.5
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v1.3.405 Mar 2025 -
v1.3.326 Feb 2025Nothing published for this version
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v1.3.206 Feb 2025Nothing published for this version
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v1.3.120 Jan 2025Nothing published for this version
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v1.3.025 Nov 2024Nothing published for this version
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v1.2.12120 Oct 2024Nothing published for this version
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v1.2.12015 Sep 2024Nothing published for this version
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v1.2.11907 Jun 2024Nothing published for this version
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v1.2.11823 Apr 2024Nothing published for this version
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v1.2.11719 Mar 2024Nothing published for this version
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v1.2.11621 Jul 2023Nothing published for this version
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v1.2.11505 Jun 2023Nothing published for this version
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v1.2.11421 Mar 2023Nothing published for this version
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v1.2.11302 Feb 2023Nothing published for this version
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v1.2.11205 Oct 2022Nothing published for this version
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v1.2.11115 Mar 2022Nothing published for this version
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v1.2.11007 Dec 2021Nothing published for this version
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v1.2.10924 Nov 2021Nothing published for this version
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v1.2.10821 Oct 2021Nothing published for this version
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v1.2.10712 Oct 2021Nothing published for this version
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v1.2.10624 May 2021Nothing published for this version
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v1.2.10503 Mar 2021Nothing published for this version
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v1.2.10413 Jan 2021Nothing published for this version
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v1.2.10323 Nov 2020Nothing published for this version
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v1.2.10204 Nov 2020Nothing published for this version
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v1.2.10124 Oct 2020Nothing published for this version
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v1.2.10011 Oct 2020Nothing published for this version
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v1.2.9925 Aug 2020Nothing published for this version
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v1.2.9820 Aug 2020Nothing published for this version
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v1.2.9718 Aug 2020Nothing published for this version
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v1.2.9614 Jun 2020Nothing published for this version
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v1.2.9514 Apr 2020Nothing published for this version
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v1.2.9420 Feb 2020Nothing published for this version
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v1.2.9316 Feb 2020Nothing published for this version
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v1.2.9207 Feb 2020Nothing published for this version
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v1.2.9101 Feb 2020Nothing published for this version
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v1.2.9008 Dec 2019Nothing published for this version
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v1.2.8916 Nov 2019Nothing published for this version
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v1.2.8807 Nov 2019Nothing published for this version
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v1.2.8707 Nov 2019Nothing published for this version
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v1.2.8615 Oct 2019Nothing published for this version
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v1.2.8505 Oct 2019Nothing published for this version
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v1.2.8414 Jun 2019Nothing published for this version
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v1.2.8304 Jun 2019Nothing published for this version
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v1.2.8221 May 2019Nothing published for this version
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v1.2.8123 Apr 2019Nothing published for this version
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v1.2.8005 Apr 2019Nothing published for this version
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v1.2.7904 Mar 2019Nothing published for this version
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v1.2.7815 Jan 2019Nothing published for this version
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v1.2.7712 Jan 2019Nothing published for this version
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v1.2.7618 Dec 2018Nothing published for this version