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Smart Quotes Formatter

Introducing Smart Quotes Formatter — Fix Punctuation in One Paste

Convert straight quotes to curly quotes, hyphens to em and en dashes, and periods to ellipsis characters. Paste your text, toggle conversions, and copy the polished result.

Tools.Town Team 25 June 2026 2 min read

Straight quotes, double hyphens, and three-period ellipses are keyboard shortcuts that carry over from the typewriter era. They work, but they look unprofessional in published writing. The new Smart Quotes Formatter converts them to proper typographic characters in one paste.

What it converts

  • Double quotes "text""text" (curly, directional)
  • Single quotes and apostrophes 's, 'text''s, 'text'
  • Em dash ---
  • En dash -- (with spaces) →
  • Ellipsis ... (a single Unicode character)
  • Symbols (c), (r), (tm)©, ®,

Each conversion is a separate toggle, so you can enable only the ones you need — useful when working with Markdown that uses -- in code or frontmatter.

For every publishing workflow

Plain text editors, code editors, and most CMS fields don’t apply smart quotes automatically. Copy your draft in, toggle the conversions you want, and copy the polished text back. The change summary shows exactly what was replaced and how many times, so you stay in control.

To understand the history and rules behind each typographic character — why em dashes are different from en dashes, when apostrophes curve the wrong way — read our curly quotes and typographic punctuation guide.

Free and instant — the Smart Quotes Formatter runs entirely in your browser.

Frequently Asked Questions

Will it break my code or markdown?
The em-dash conversion uses `---` (three hyphens) and the en-dash uses spaces around `--`, so double-hyphen CLI flags like `--verbose` are left alone. Backtick code blocks and inline code are not parsed, so code samples passed through are safe.
What characters does it convert?
Double curly quotes, single curly quotes and apostrophes, em dash (---), en dash (-- not in words), ellipsis (...), and optionally the copyright, registered, and trademark symbols.

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