Crux Chrome extension icon

Crux

✨ AI-Powered
📦 v1.0.0
💾 35.69KiB
📅 2026-01-25
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Overview

Essential tools for X (Twitter) Articles to help you read and share long-form posts with confidence.

Features
・Character Count — See total characters at a glance
・Reading Time — Estimated reading time for the article
・Table of Contents — Auto-generated from headings, click to jump
・Copy as Plain Text — One-click copy for note-taking or AI discussions

How it works
A small widget appears in the top-right when you open an X Article page. It updates automatically and stays out of the way.

Privacy
Crux runs entirely in your browser. It does not collect, store, or transmit any personal data.

Tags

Productivity/tools tab-management social-media productivity/tools

Privacy Practices

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

🔐 Security Analysis

This extension hasn't been security-scanned yet.

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