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WordPress plugin comparison

CSS & JavaScript Toolbox vs PHP Compatibility Checker

At a glance

  • PHP Compatibility Checker has more active installs: 200K+, against 10K+ for CSS & JavaScript Toolbox.
  • On a typical day, PHP Compatibility Checker is downloaded about 438 times, CSS & JavaScript Toolbox about 69.
  • CSS & JavaScript Toolbox is rated higher: 4.8 out of 5 from 84 reviews, against 2.7 from 131 reviews.
  • CSS & JavaScript Toolbox was updated more recently: Aug 26, 2026, against Jul 20, 2026 for PHP Compatibility Checker.
  • CSS & JavaScript Toolbox is tested with a newer WordPress: 7.0.8, against 6.4.14 for PHP Compatibility Checker.
  • CSS & JavaScript Toolbox has been around longer: since 2011, against 2016 for PHP Compatibility Checker.

Line by line

CSS & JavaScript Toolbox leads on 4 of 7 comparable lines.

MetricCSS & JavaScript ToolboxPHP Compatibility Checker
Popular rank#2,135#266
Active installs10K+200K+
Downloads, last 30 days2K21.1K
Rating4.8(84)2.7(131)
Support threads resolved100%–
Tested up to7.0.86.4.14
Search multiplier×1.00×0.43
Last release2 months ago3 months ago
Requires PHP7.4.05.6

From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.

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