Ethical Champ

Humanify Content Grader analyses your post content in real time and gives it a score from 0 to 100 based on how AI-generated it sounds. The lower the score, the more human your writing reads.
The plugin works directly inside the WordPress editor — in the block editor sidebar or as a meta box in the classic editor — so you can check and improve your writing before you hit publish.
What makes it different
Most SEO plugins focus on keyword density and meta tags. Humanify Content Grader focuses on something more important right now: whether your content reads like a human wrote it. AI search engines like ChatGPT, Perplexity, and Google AI Overviews are increasingly favouring content that sounds natural and authoritative. Robotic writing gets ignored.
What it detects
<ul>
<li>AI buzzwords — delve, leverage, utilize, seamlessly, pivotal, holistic, synergy, etc.</li>
<li>AI phrases — “it’s worth noting”, “in today’s rapidly evolving”, “in conclusion”, etc.</li>
<li>Leftover AI artifacts — “I hope this helps”, “Certainly!”, “As an AI”, etc.</li>
<li>Em dash overuse — one of the strongest AI writing signals</li>
<li>Sentence length uniformity — AI tends to write in suspiciously even sentences</li>
<li>Lack of contractions — AI writes more formally than humans</li>
<li>Passive voice overuse</li>
<li>Repetitive sentence openings</li>
<li>Hedging language — “arguably”, “in many cases”, “broadly speaking”</li>
<li>Redundant phrasing — repeated 3-word phrases across the content</li>
<li>Weak AI-style conclusions — “in summary”, “as we have seen”, etc.</li>
<li>Missing first-person voice</li>
<li>No data points or statistics</li>
</ul>
How the score works
<ul>
<li>0–20: Sounds very human</li>
<li>21–40: Mostly natural</li>
<li>41–60: Some AI signals</li>
<li>61–80: Reads quite robotic</li>
<li>81–100: Very AI-like</li>
</ul>
Privacy
All analysis runs entirely in your browser using JavaScript. No content is ever sent to an external server. The plugin makes no external HTTP requests of any kind.
Who is it for
<ul>
<li>SEO professionals auditing client content</li>
<li>Content writers who use AI as a starting point and want to humanise the output</li>
<li>WordPress site owners who want to ensure their content reads naturally</li>
<li>Digital marketing agencies checking content quality before publishing</li>
</ul>

Humanify Content Grader

Grade your content on how robotic or AI-generated it sounds. Get a score out of 100 and see exactly which sentences need a human touch.

VaultDevLabs

VDL AI SEO helps you refresh existing WordPress content without leaving the editor. Use it to score a weak draft, see what is missing, generate a stronger version, and insert the improved copy back into the post.
Use it for:
<ul>
<li>Refreshing older posts that need clearer structure</li>
<li>Scoring a draft before publishing</li>
<li>Finding missing headings, weak metadata, and content gaps</li>
<li>Generating an SEO-focused rewrite with insert-ready HTML</li>
<li>Creating a new outline when you are starting from scratch</li>
</ul>
The main workflow is:
<ol>
<li>Open a post or page</li>
<li>Run Analyze Draft to get a baseline score and fix list</li>
<li>Run Optimize Content to generate an improved version</li>
<li>Review the preview</li>
<li>Insert or replace the content in the editor</li>
</ol>
The plugin can connect to an external AI service to return results and (optionally) track usage by license plan. Outline + Analyze are free. Includes 3 free content optimizations per month. Limits reset monthly. Unused optimizations do not roll over.
<h4>Works out-of-the-box</h4>
You can install and use the plugin immediately. If you configure an API key/license, the plugin can enable usage tracking and plan limits.
<h4>Honest SEO note</h4>
VDL AI SEO helps improve content structure, clarity, and on-page signals. It does not guarantee indexing, traffic, or rankings.
<h4>Privacy</h4>
When you run AI actions (outline / analyze / optimize), the plugin may send the relevant text and settings to the configured external AI service to generate results and track usage.

VDL AI SEO

Refresh weak WordPress drafts and older posts with AI SEO analysis, optimization, and insert-ready content inside the editor.

Humanify Content Grader vs VDL AI SEO