Version 1.2a — 100% Free, All Features

    Professional Code Management
    for WordPress

    The most powerful WordPress code plugin. Professional Ace Editor, version control, advanced targeting — enterprise features, completely free.

    1000+
    Happy Users
    4.9/5
    Star Rating
    100%
    Free Forever
    0
    Hidden Costs
    custom-script-manager.php
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    <?php
    // Add custom JavaScript to header
    add_action('wp_head', function() {
    echo '<script>';
    // Your code runs here with full targeting
    echo '</script>';
    });
    Ace Editor
    Security Audited
    Version Control
    Features

    Everything You Need, Completely Free

    Professional WordPress code management with enterprise-grade features. No restrictions, no limits, no hidden costs.

    Professional Ace Editor

    Industry-standard code editor with syntax highlighting, auto-completion, snippets, and multiple themes.

    Complete Version Control

    Full change history with one-click restoration, version comparison, and timestamp tracking.

    Advanced Targeting

    Element-level injection, multi-location support, page targeting, and conditional loading.

    All Code Types

    Support for JavaScript, CSS, HTML, and PHP execution without child theme modifications.

    Smart Search & Filter

    Search through code content, filter by type, location, and status with advanced queries.

    Enterprise Security

    Professional security audit, CSRF protection, input validation, and role-based access.

    Real-time CSS Preview

    Live color previews, adjustable font sizes, code folding, and find & replace functionality.

    Flexible Management

    Unlimited scripts, easy toggle on/off, drag-to-reorder, and seamless import/export.

    Zero Restrictions

    No artificial limits, no premium tiers, no hidden costs. Everything included, forever free.

    All features included| No premium tiers| Free forever

    Comparison

    Why Pay When Ours is Free?

    More features, better quality, completely free. See how we compare to paid alternatives.

    Feature
    CSManager
    FREE
    Code Snippets
    Pro
    Insert Headers
    Pro
    Custom CSS
    Pro
    PriceFREE$99/year$49/year$29/year
    Ace Editor
    Version Control
    PHP Execution
    Element Injection
    Multi-Location
    Advanced Search
    Color Preview
    Unlimited Scripts
    Security Audit
    Full Support
    Limited
    Not Available
    Testimonials

    Loved by Thousands

    Join 1000+ happy users who trust Custom Script Manager for their WordPress sites.

    "I can't believe this is free! All the features I need, zero cost. The version control alone is worth hundreds."

    S
    Sarah M.
    Developer

    "Finally, a plugin that doesn't nickel and dime you. Everything works, everything is free. Amazing!"

    J
    John D.
    Site Owner

    "I manage 50 client sites. This plugin saves me thousands per year. And it's completely free!"

    M
    Mike T.
    Agency Owner

    "Professional quality, enterprise features, zero cost. This is how software should be."

    L
    Lisa K.
    Enterprise
    4.9/5
    Average Rating
    1000+
    Active Users
    100%
    Free Forever
    FAQ

    Frequently Asked Questions

    Everything you need to know about Custom Script Manager

    Get Started

    Free Today, Free Tomorrow, Free Forever

    Download now and unlock all professional features instantly. No registration, no credit card, no limits.

    Optional Ways to Support Development

    Help us keep it free. All options are completely optional.

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    Small admin banner, can be dismissed anytime

    Helpful
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    Use completely free with all features included

    Totally OK