CloudScale DevTools

A free WordPress developer toolkit. Everything runs on your server — no external APIs, no subscriptions, no upsells.

Features

Code Block

• Syntax highlighting via highlight.js 11.11.1 with 190+ languages and auto-detection
• 14 colour themes: Atom One, GitHub, Monokai, Nord, Dracula, Tokyo Night, VS 2015, VS Code, Stack Overflow, Night Owl, Gruvbox, Solarized, Panda, Shades of Purple
• Dark/light toggle per block, site-wide default in settings
• One-click copy to clipboard, optional line numbers, optional filename label
• Gutenberg block (cloudscale/code) and [cs_code] shortcode

Code Block Migrator

• Bulk converts legacy wp:code, wp:preformatted, Code Syntax Block, and shortcode blocks to CloudScale format
• Scan → Preview (side-by-side diff) → Migrate single or all

SQL Query Tool

• Run read-only SELECT, SHOW, DESCRIBE, and EXPLAIN queries from wp-admin
• 14 built-in quick queries: health diagnostics, content summary, bloat/cleanup, URL migration helpers
• Restricted to manage_options capability; all write operations blocked

Hide Login URL

• Moves /wp-login.php to a secret slug of your choosing
• Bots probing the default URL get a 404; the real form is served transparently at the new address
• wp_login_url(), logout_url(), and lostpassword_url() filters updated automatically

Two-Factor Authentication

• Email OTP — 6-digit code emailed after password login, expires in 10 minutes
• TOTP (RFC 6238) — Google Authenticator, Authy, 1Password, or any compatible app
• Passkey — biometric or hardware key (see below)
• Force 2FA for all administrators site-wide

Passkeys (WebAuthn / FIDO2)

• Register Face ID, Touch ID, Windows Hello, or YubiKey as a 2FA second factor
• Private key never leaves the device; phishing-resistant by design
• Test button verifies each registered passkey without logging out

Requirements

• WordPress 6.0+
• PHP 7.4+
• MySQL 5.7+ or MariaDB 10.3+

Installation

1. Download the latest release zip from the Releases page
2. In WordPress admin go to Plugins > Add New > Upload Plugin
3. Upload the zip, click Install Now, then Activate
4. Navigate to Tools > 🌩️ CloudScale DevTools

License

GPLv2 or later. See LICENSE for the full text.

Author

Andrew Baker