=== NituLabs AI Content Fixer – Smart AI to Boost Your Content Quality ===
Contributors: nitulabs
Tags: ai content fixer, content optimization, readability, content scanner, content improvement, seo
Requires at least: 5.6
Tested up to: 6.9
Requires PHP: 7.4
Stable tag: 1.4.0
License: GPLv2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html

🚀 Supercharge your WordPress content with Advanced Elite AI. Scan your entire site for weak posts for free and upgrade to fix them instantly using GPT-4o powered intelligence.

== Description ==

NituLabs AI Content Fixer is your site's personal elite editor. It scans your WordPress posts and pages to identify low-quality, thin, or generic content and provides high-authority, human-like rewrites using the world's most powerful AI models.

🧠 **Tired of thin content dragging your SEO down?**
✨ **Scan your site for free, identify the gaps, and let our Elite AI fix them in one click.**

Whether you're a **blogger**, **SEO specialist**, or **agency**, NituLabs AI Content Fixer helps you transform "Medium" or "Weak" content into "Strong," high-authority articles that search engines and readers love.

🔥 **What's New in v1.4.0:**

- 🛡️ **Hardened Usage Limits:** Improved backend enforcement to prevent usage limit bypasses.
- ⚡ **N+1 Performance Fix:** Optimized API calls with transient caching, significantly speeding up the Dashboard and Scan pages.
- 🕹️ **Reactive UI:** Buttons now automatically disable and provide clear upgrade paths once limits are reached.
- 🛑 **Intelligent Bulk Control:** Bulk operations now stop immediately if a limit is reached, saving server resources.

🌟 No technical skills required. Scan → Identify → Upgrade → Fix!

== Features ==

🎯 **Free Site-Wide Scanner** – Find every weak post on your site without spending a dime.
✍️ **Elite GPT-4o Powered Fixes (PRO)** – Professional, high-authority rewrites that add depth and expertise.
🛠️ **One-Click Bulk Actions (PRO)** – Scan or fix multiple posts simultaneously to save time.
🎭 **Intelligent Tone Selection** – Tailor your content's voice (Professional, Creative, SEO, Formal).
📏 **Custom Content Length** – Generate everything from quick snippets to 2000+ word deep-dives.
🧩 **Shortcode & Media Protection** – Our AI is trained to never break your images, links, or WordPress shortcodes.
🔐 **Secure & Private** – Your data is processed securely and never stored on our servers.

== Screenshots ==

1. 📊 Dashboard Widget showing site-wide quality overview.
2. 🔍 "AI Quality" column in your Posts/Pages list for instant feedback.
3. ✨ Tone and Length selection in the post editor.
4. ⚙️ Streamlined settings page with a Quick Start Guide.

== Installation ==

1. Download the plugin ZIP from your account or WordPress.org.
2. In WordPress admin, go to Plugins > Add New > Upload Plugin.
3. Activate the plugin.
4. (Optional) Go to the **AI Content Fixer** menu and enter your API key from [nitulabs.com](https://ai-content-fixer.nitulabs.com) for Pro features.
5. Start scanning your site for free!

== Frequently Asked Questions ==

= Is the scanner really free? =
Yes! You can perform up to 3 guest scans without any registration. Registered Pro users get higher limits based on their chosen plan.

= Why should I upgrade to Pro? =
The Pro version unlocks the "Fix" functionality, which uses the **Advanced GPT-4o model**. It also enables Bulk Fixing, higher scan limits, and advanced Tone/Mode controls.

= Will the AI break my Elementor layout? =
No. We have implemented strict structural rules and specialized encoding to ensure your shortcodes, images, and layout blocks remain 100% intact.

= Does this improve my SEO? =
Yes. By transforming "Thin" or "Generic" content into "Strong," expert-level articles with proper H2/H3 structure and LSI keyword integration, you significantly improve your ranking potential.

== Changelog ==

= 1.4.0 =
- Improved backend enforcement to prevent usage limit bypasses.
- Optimized API calls with transient caching, significantly speeding up the Dashboard and Scan pages.
- Buttons now automatically disable and provide clear upgrade paths once limits are reached.
- Bulk operations now stop immediately if a limit is reached, saving server resources.

= 1.3.0 =
- Added Guest Mode (scan up to 3 posts without an API key).
- Added visual usage progress bars to the settings page.
- Added localhost and non-HTTPS restrictions for free scans.
- Added direct "Upgrade Now" links to all usage limit error messages.
- Fixed a "Division by Zero" critical error for new free users.
- Optimized Pro tier limits and pricing for better performance.
- Aligned free usage limits to 3 scans per site.

= 1.2.0 =
- Switched to "Scan for Free, Pay to Fix" model.
- Added Bulk Scan functionality.
- Added Bulk Fix (PRO) functionality.
- Added Tone/Mode selection (Professional, Creative, SEO, Formal).
- Added WordPress Dashboard Widget for site quality overview.
- Added "AI Quality" column to Post/Page lists.
- Improved Elementor & Gutenberg compatibility.
- Streamlined settings with AJAX validation and Quick Start Guide.

= 1.1.2 =
Compatibility check for WordPress 6.9

= 1.1.0 =
Introduced customizable content length options.

== Support ==

For premium support, Pro users can contact us directly via their account dashboard. Free users can visit our support forum.

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🪄 **NituLabs AI Content Fixer: Don't just fix content, dominate your niche.**
board Widget for site quality overview.
- Added "AI Quality" column to Post/Page lists.
- Improved Elementor & Gutenberg compatibility.
- Streamlined settings with AJAX validation and Quick Start Guide.

= 1.1.2 =
Compatibility check for WordPress 6.9

= 1.1.0 =
Introduced customizable content length options.

== Support ==

For premium support, Pro users can contact us directly via their account dashboard. Free users can visit our support forum.

---

🪄 **NituLabs AI Content Fixer: Don't just fix content, dominate your niche.**
