AI-Powered Post Intelligence

Score and improve your
X posts before you publish

Score and improve your X posts before you publish. Test hooks, optimize threads, detect reach issues, and get inline feedback with the Chrome Writing Assistant.

Free plan available
X algorithm-backed
Persona simulations
Risk detection
Chrome writing assistant
thextool.com/score
Live
Overall Score
0
Grade A · Above Average
vs Last Post
+12 pts
7d trend ↑
Risk Level
Low18%
✓ Safe to post
Score Breakdown
Hook Strength
91
Clarity
87
Reply Potential
78
Risk Level
18
Audience Fit
🚀
Tech Founders
94
✍️
Creators
82
📣
Marketers
71
Platform

The X Tool: Post Intelligence
for X

Every tool answers one question: will this post actually perform?

Post Score

Get a clear score for hooks, clarity, engagement potential, and algorithm fit.

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Thread Optimizer

Turn rough ideas into stronger X threads with better structure and flow.

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Shadowban Detector

Check whether your account or posts may be suffering from visibility problems.

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Trend Radar

Find topics gaining traction before your competitors squeeze all the life out of them.

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Audience Simulator

Preview how different audience types may react before you post.

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A/B Tester

Compare hooks, headlines, and post versions before choosing the winner.

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Brand Voice Match

Define your tone and style. Every draft gets checked — and rewritten to match.

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Performance Tracker

Log real metrics after posting. Compare predicted scores to actual results over time.

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Score

Sharpen your message
before you post.

Paste any draft and get a full algorithmic breakdown — score, grade, dimension analysis, and rewrite suggestions — in seconds.

  • Eight-category signal model: engagement, audience fit, negative feedback risk, and more
  • Positive and risk signal breakdown per post
  • 3 AI-optimized rewrites targeting higher engagement and lower mute/block risk
  • Based on the May 2026 public xai-org/x-algorithm release
Try Scoring Now
Draft Score
87
Grade A
Strong performer
Hook Strength
91
Clarity
86
Reply Potential
78
Shareability
73
Risk Level
12
Low risk · Safe to post
Audience

See how different audiences
may actually react.

Select up to 4 audience personas — tech founders, creators, investors, mainstream — and simulate how each group would engage with your post.

  • Built-in preset personas for common niches
  • Custom persona builder for your exact audience
  • Fit score, behavior prediction, and rewrite per persona
  • Side-by-side comparison table
Run a Simulation
Audience Reactions
🚀
Tech Founders
High engagement
94
✍️
Content Creators
Likely to repost
82
📣
Marketers
Moderate replies
71
📰
Mainstream News
Low engagement
55
Performance

Track what actually
works over time.

Log real engagement after posting. Compare what The X Tool predicted to what actually happened — and get smarter with every post.

  • Log views, likes, replies, and reposts
  • Compare predicted vs. actual scores
  • See which post types beat expectations
  • Filter and export your performance history
View Performance
Predicted vs. Actual
"Most creators don't have a content problem…"
Predicted
87
Actual
94
Exceeded
"The gap between what you say and what they hear…"
Predicted
72
Actual
68
Met
"Thread: 5 things I learned shipping alone…"
Predicted
81
Actual
89
Exceeded
Pricing

Flexible Plans to Suit
Your Business Needs

Start free. Upgrade when you're ready. No credit card required.

Free
$0/forever

Try The X Tool on your next few posts. No credit card required.

  • 3 post scores per week
  • Overall score & grade
  • 8-category signal breakdown
  • Improvement tips
  • Draft history
Most Popular
Creator
$9/mo

For solo creators who want to improve their posts before publishing.

  • 30 post checks per month
  • Full score breakdown
  • Hook & risk analysis
  • 3 rewrite variants
  • Brand voice matching
  • Thread optimizer
  • 30-day draft history
Pro
$16/mo

For serious creators, marketers, and small teams producing higher-volume content.

  • 150 post checks per month
  • Everything in Creator
  • Audience persona simulations
  • A/B variant tester
  • Trend radar
  • Performance tracker
  • Priority scoring queue
  • Exportable reports
  • Chrome Writing Assistant
Best Value
Lifetime
$99 one-time

Best for creators who want to own their tools instead of renting them forever. If you use The X Tool more than a couple times a month, this is the smarter long-term option.

  • Unlimited post checking
  • Everything in Pro
  • Unlimited A/B testing
  • Unlimited brand voice
  • Shadowban detector
  • Unlimited Chrome Writing Assistant
  • Future core updates included
  • Priority support
  • Access for the life of The X Tool

Lifetime access refers to the life of The X Tool software product. It does not mean the lifetime of the purchaser. Monthly usage limits apply. Free plan scores reset every Monday.

Frequently Asked Questions

Everything you need to know before you start.

Get Started

Stop guessing.
Start performing.

Score your next post before the algorithm decides for you.

No credit card required

Built by one person, not a boardroom.

The X Tool is built by a one-man team, not a corporate committee, growth-hacking department, or SaaS machine trying to squeeze every last dollar out of people.

I built this because I've been on the other side of the modern software model too: confusing pricing, feature gates everywhere, tools that get worse while the price goes up, and companies acting like users are wallets with login credentials.

This project is meant to be different. Useful. Straightforward. Fairly priced. Built for people trying to write better, grow smarter, and avoid getting buried by platforms they don't control.

No yacht fund. No corporate nonsense. Just a practical tool built by an ordinary person who got tired of being treated like a revenue target.

— Troy, builder of The X Tool