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Similar WordPress plugins

JS Injector alternatives

The 12 WordPress plugins most like JS Injector, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.

JS Injector

10+ installs · #29,286 most popular

Its stats
Closest match
Simple Custom CSS and JS
Shares 1 of JS Injector's 5 tags.
Most installed
Simple Custom CSS and JS
600K+ active installs.
Best rated
Custom Body Class
5.0 out of 5 from 21 reviews.
Most recently updated
Simple Custom CSS and JS
Updated on Nov 2, 2026.
  1. Simple Custom CSS and JS

    by SilkyPress

    Easily add Custom CSS or JS to your website with an awesome editor.

    Installs
    600K+
    Rank
    #100
    Rating
    4.4(104)
    Updated
    7 days ago

    Sharescustom js

    Compare with JS Injector
  2. Simple Custom CSS Plugin

    by John Regan

    Add Custom CSS to your WordPress site without any hassles.

    Installs
    100K+
    Rank
    #359
    Rating
    4.7(159)
    Updated
    1 year ago

    Sharescustom

    Compare with JS Injector
  3. WP Add Custom CSS

    by Daniele De Santis

    Add custom css to the whole website and to specific posts and pages.

    Installs
    60K+
    Rank
    #673
    Rating
    4.8(89)
    Updated
    1 year ago

    Sharesstyle

    Compare with JS Injector
  4. Smart Custom Fields

    by Takashi Kitajima

    Smart Custom Fields is a simple plugin for managing custom fields.

    Installs
    50K+
    Rank
    #695
    Rating
    4.9(21)
    Updated
    3 months ago

    Sharescustom

    Compare with JS Injector
  5. Gallery Custom Links

    by Jordy Meow

    Gallery Custom Links allows you to link images to a specified URL. Tested with WordPress Gallery, Gutenberg, the Meow Gallery and others.

    Installs
    30K+
    Rank
    #958
    Rating
    4.7(208)
    Updated
    10 days ago

    Sharescustom

    Compare with JS Injector
  6. Custom Block Builder

    by nK

    Easily create custom blocks and custom meta fields for Gutenberg without hard coding.

    Installs
    20K+
    Rank
    #1,164
    Rating
    4.9(80)
    Updated
    13 days ago

    Sharescustom

    Compare with JS Injector
  7. Ocean Custom Sidebar

    by oceanwp

    Generates an unlimited number of sidebars and place them on any page you wish. Go to Theme Panel > Sidebars to create your custom sidebars.

    Installs
    20K+
    Rank
    #1,114
    Rating
    5.0(8)
    Updated
    2 months ago

    Sharescustom

    Compare with JS Injector
  8. TC Custom JavaScript

    by Tiny Code

    Add custom JavaScript to your site from a professional editor in the WordPress admin.

    Installs
    10K+
    Rank
    #2,114
    Rating
    5.0(8)
    Updated
    3 years ago

    Sharescustom js

    Compare with JS Injector
  9. Custom Body Class

    by Andrei Lupu

    A plain simple plugin which allows you to add a custom CSS class the HTML body tag.

    Installs
    10K+
    Rank
    #1,894
    Rating
    5.0(21)
    Updated
    1 year ago

    Sharescustom

    Compare with JS Injector
  10. TJ Custom CSS

    by Theme Junkie

    Easily to add any Custom CSS code to your WordPress website.

    Installs
    8K+
    Rank
    #2,440
    Rating
    5.0(6)
    Updated
    4 years ago

    Sharesstyle

    Compare with JS Injector
  11. Advanced Custom Stock Status

    by Softound Solutions

    Write the custom stock status with different colors for each woocommerce product, to show in product details and listing pages.

    Installs
    8K+
    Rank
    #2,369
    Rating
    4.2(37)
    Updated
    5 months ago

    Sharescustom

    Compare with JS Injector
  12. Custom CSS Pro

    by YellowPencil

    Professional real-time CSS editor for those who want to code CSS.

    Installs
    7K+
    Rank
    #2,656
    Rating
    5.0(15)
    Updated
    2 months ago

    Sharescustom

    Compare with JS Injector

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