undash
Undash is a Chrome plugin that removes long em dashes from AI-generated text automatically when you paste it. No setup required—just install, enable, and paste clean, dash-free text across websites, emails, and social media instantly.

About undash
undash is a Chrome extension that automatically removes long em dashes (—) from AI-generated text when you paste or type it anywhere online. This tool helps make AI text appear more natural and easier to read without requiring any setup.
Review
undash offers a straightforward solution for users who frequently work with AI-generated text and want to clean up formatting issues caused by em dashes. It operates quietly in the background, simplifying the process of pasting text by instantly replacing em dashes with spaces, enhancing readability. The extension's lightweight design ensures that it does not interfere with browser performance.
Key Features
- Automatically removes em dashes as you type or paste text in any web app.
- Right-click menu option to clean selected text manually.
- Easy toggle with a color-coded badge indicating on/off status.
- Works locally without any data collection or tracking for privacy.
- Compatible with popular platforms like LinkedIn, Gmail, Twitter, and Facebook.
Pricing and Value
undash is available for free as a Chrome extension. Given its focused functionality and ease of use, it provides excellent value for anyone looking to quickly tidy up AI-generated text without additional costs or subscriptions.
Pros
- Simple installation and no configuration needed.
- Operates instantly with no noticeable lag or bloat.
- Enhances text readability by removing distracting em dashes.
- Preserves user privacy by processing everything locally.
- Supports multiple popular websites and text fields.
Cons
- Limited to Chrome browser users only.
- May require troubleshooting in some web apps or specific scenarios.
- Focuses solely on em dashes, with no support yet for other formatting quirks like curly quotes.
undash is an ideal tool for writers, marketers, students, and anyone who frequently uses AI-generated content and wants a quick way to improve text presentation. Its simplicity and privacy-first approach make it well suited for daily use by individuals who value clean, natural-looking writing without extra hassle.
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