內容簡介
Nexter Extension 是一款集安全性、性能、代碼片段及網站工具於一身的 WordPress 外掛，提供超過 50 項功能，讓使用者能夠輕鬆管理網站，提升效能與安全性，完全免費使用。
【主要功能】
• 一鍵啟用/停用功能模組
• 自訂標頭、頁尾及 404 頁面設計
• PHP、CSS、JS 代碼片段管理
• SEO 結構化麵包屑導航
• 顯示條件設定，靈活控制模板顯示
外掛標籤
開發者團隊
② 後台搜尋「Nexter Extension – Security, Performance, Code Snippets & Site Toolkit」→ 直接安裝（推薦）
📦 歷史版本下載
原文外掛簡介
Most WordPress sites run 20–40 plugins. That means 20–40 things that slow your site, conflict with each other, and need updating every week.
Nexter Extension fixes that. One plugin. 50+ features. Every module is toggle on/off — nothing loads unless you need it. Pure Vanilla JS, zero jQuery.
It’s the one WordPress plugin that handles your security, performance, email delivery, theme design, code management, and admin cleanup — all in one place, completely free to start.
👉 Website | All Features | Free vs Pro | Pricing | Docs | Roadmap | Support | Premium Support | AI Chat
🏗️ Theme Builder — Free for Elementor & Gutenberg
Build custom headers, footers, 404 pages, single post templates, and archive pages using Elementor widgets or Gutenberg blocks — completely free, no premium page builder needed.
Works with Astra, Hello Elementor, GeneratePress, Kadence, Blocksy, OceanWP, Neve, and Bricks Builder.
Header Builder — Design sticky, transparent, or conditional headers with full page builder control. No coding.
Footer Builder — Build any footer layout — multi-column, widgets, blocks — no template limits.
Breadcrumbs Bar — SEO-structured breadcrumb navigation with full design control.
404 Page Builder — Custom-designed 404 pages that keep visitors on your site instead of bouncing.
Single Post & Archive Templates — Unique layouts per post type, category, tag, or custom post type.
Display Conditions — Show/hide templates by page, user role, device, login status, and 50+ more conditions (Pro).
💻 Code Snippets — PHP, CSS, JS & HTML Manager
Add custom PHP, CSS, JavaScript, and HTML to WordPress without touching functions.php or creating a child theme. All snippets run as static files — zero extra database queries, faster than other WordPress code snippets plugins.
PHP, HTML, CSS & JS Snippets — Manage all four code types with live syntax validation. Auto crash-protection stops bad code from breaking your site.
File-Based Execution — Snippets compile to static files, not database queries — a speed advantage over traditional code manager plugins.
22+ Conditional Load Rules — Load code only on specific pages, post types, user roles, devices, WooCommerce pages, EDD, or MemberPress.
Scheduling (Pro) — Set start/end dates for any snippet. Perfect for seasonal banners and timed scripts.
Smart Placement (Pro) — Inject code before/after specific HTML elements, after X words, at a content percentage, or via shortcode.
Import / Export & Tagging — Move snippets between sites in one click. Tag and annotate your whole snippet library.
🖼️ Image Optimizer — WebP, AVIF & Bulk Compress
A fully built-in wordpress image optimizer — convert, compress, and bulk-optimize images without any API key, external account, or monthly subscription. Everything runs on your own server.
WebP Conversion — Auto-convert JPG/PNG uploads to WebP. Up to 35% smaller files, zero quality loss.
AVIF Support — Next-gen format, up to 50% smaller than JPEG. Built-in AVIF conversion at no extra cost.
Bulk Image Compression — Compress your entire media library in one go. No image-by-image processing.
Auto Resize on Upload — Automatically shrink oversized images on upload and delete the original to save disk space.
No API Key. No Account. No Monthly Fee. — Enable the module, and it just works.
⚡ WordPress Performance & Page Speed Optimization
Granular WordPress speed optimization toggles — disable only what your site doesn’t need. No all-or-nothing switches that break things.
Disable Bloat Scripts — Individual toggles for Emoji scripts, Embeds, Dashicons, Pingbacks, Feed Links, Shortlink tag, and more — each one separate.
Defer CSS & JS — Defer non-critical stylesheets and scripts to improve First Contentful Paint and page load scores.
Self-Host Google Fonts — Host Google Fonts on your own server. Eliminates the external Google request and makes your site GDPR-compliant.
Heartbeat Control — Throttle or disable the WordPress Heartbeat API — a common cause of high CPU on shared hosting.
Revision Control — Cap post revisions to prevent database bloat on content-heavy sites.
Disable Comments — Turn off WordPress comments site-wide or per post type. Removes all comment scripts from page output.
Disable Unused Image Sizes & Elementor Icons — Stop generating thumbnails and loading Font Awesome on pages that don’t use them.
🔒 WordPress Security Plugin — Hardening, Login Protection & More
A layered WordPress security plugin with individual on/off toggles. Covers the most-used hardening and login protection features without adding a heavy security daemon to every page load.
Security Hardening — Disable XML-RPC, hide WP version, remove REST API head links, block file editor, add XSS headers, and more — each as a separate toggle.
Limit Login Attempts (Freemium) — Block brute-force attacks by locking out IPs after failed logins. No separate brute force protection plugin needed.
CAPTCHA Spam Protection — Add Google reCAPTCHA v2/v3 or Cloudflare Turnstile to login, registration, comments, password reset, and WooCommerce checkout.
Two-Factor Authentication (2FA) (Pro) — Email-based two-step verification with role-based enforcement. Replaces standalone two factor authentication plugins.
Change WP Admin Login URL — Move your login page from the default wp-login.php to a custom URL. Stops automated bot scanning cold.
Login Email Notifications (Pro) — Get alerted by email on every login with role-based filters and custom email content.
Content Protection (Pro) — Disable right-click, text selection, image drag, copy-paste, and developer console access.
SVG Upload — Let trusted roles upload SVG files with automatic sanitization. Clean icon uploads, no malicious payload risk.
Last Login & Registration Tracking — See the last login date and registration date of every user right in the Users table.
📧 WordPress SMTP Email
Fix WordPress emails going to spam in minutes. The built-in WordPress smtp plugin routes your contact forms, order notifications, and password resets through a real mail provider — so they actually arrive.
Gmail SMTP — Connect Google Workspace or Gmail via OAuth or App Password.
Mailgun, SendGrid & Custom SMTP — Works with any provider: Brevo, Amazon SES, Postmark, Mailchimp Mandrill, or your host’s SMTP.
Test Email Tool — Send a test email from inside the settings panel to confirm delivery before you go live.
🔧 WordPress Utilities — Replace a Dozen Single-Use Plugins
Custom Font Uploads — Upload TTF, WOFF, WOFF2 and variable fonts. Apply in any page builder without a separate WordPress custom fonts plugin.
Adobe Fonts Integration — Connect your Adobe Creative Cloud via Project ID and load any Typekit font in WordPress.
Redirect 404 (Freemium) — Auto-redirect all broken 404 pages to your homepage (Free) or any custom URL (Pro).
Post & Page Duplication — Clone any post or page with full layout and metadata preserved. No separate post duplicator plugin needed.
Bulk Text & URL Replacement — Find and replace any string across your entire database in one click. Essential after domain migrations.
Thumbnail Regeneration — Regenerate all image thumbnails after changing image sizes. No extra plugin.
Rollback Manager — Downgrade any plugin to a previous version instantly if a new update causes conflicts.
Admin Role Switcher — Switch between any WordPress user role without logging out. Perfect for testing permissions.
Disable Gutenberg — Restore Classic Editor on specific post types without an extra plugin.
WP Debug Mode — Toggle WP_DEBUG on/off from your dashboard. No wp-config.php editing.
Content Post Order — Drag-and-drop reorder posts and pages. No code, no custom fields.
Public Preview for Drafts (Pro) — Share a preview link for any unpublished post without requiring a login.
Replace Media (Pro) — Swap any file without changing its URL or breaking existing links.
Taxonomy Term Order (Pro) — Drag-and-drop reorder categories, tags, and custom taxonomies on the frontend.
🎨 WordPress Admin Customization & Dashboard Cleanup
Branded Admin Interface / White Label WordPress (Pro) — Replace the WordPress login page with your agency logo and colors. Full white-label WordPress admin for client sites.
Admin Menu Organizer (Pro) — Reorder, rename, or hide sidebar menu items per user role. Show clients only what they need.
Elementor Ad-Free — Hide all Elementor upgrade banners, AI popups, and upsell buttons from the editor. Clean workspace, focused editing.
Clean Admin Bar — Remove any item from the WordPress toolbar: WP logo, site name, comments counter, Howdy greeting, plugin nodes, and more — each as a separate toggle.
Disable Admin Notices & Dashboard Widgets — Hide update nags, plugin notices, At a Glance, Quick Draft, WooCommerce setup panel, and the WordPress Events feed — individually.
Wider Admin Menu — Expand the sidebar so long menu labels display fully without truncation.
Display Active Plugins First (Pro) — Pin active plugins to the top of the plugins list for faster access.
User Profile Clean (Pro) — Remove unnecessary fields from user profiles for a cleaner client-facing backend.
🔁 Import / Export Settings
Export your full WordPress Customizer configuration and all Nexter Extension settings to a file — then import on any site instantly. Zero re-configuration for agencies managing multiple client sites.
⚡ Upgrade to Nexter Extension Pro →
🏆 Our Other WordPress Products
The Plus Addons for Elementor — 120+ Elementor widgets. Pairs perfectly with Nexter Extension’s free Theme Builder.
Nexter Blocks — 90+ Gutenberg blocks. Zero jQuery. Built for speed.
NexterWP Theme — Lightest, fastest starter theme for Elementor and Gutenberg. No jQuery.
UiChemy – Figma to WordPress — Convert Figma designs into live Elementor pages with a free Figma plugin.
WDesignKit — 1000+ WordPress templates, widget builder, block converter, and cloud storage.
