Dash Fixer — Free Online Tool
Convert hyphens to proper typography: em dashes (—) for sentence breaks and en dashes (–) for ranges. Auto mode converts ' - ' and '--' to em dashes. Smart typography for blog posts, articles, and documents.
100% client-side. No uploads. Your data never leaves your browser.
How to use Dash Fixer
- Paste your text.
- Choose Auto, Em dash, or En dash mode.
- Click Fix Dashes.
Frequently Asked Questions
What is the difference between em and en dash?
Em dash (—) is longer and used for sentence breaks or parenthetical clauses. En dash (–) is shorter and used for ranges (2020–2024) and compound modifiers.
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