Clean Gemini text before you publish it

Normalise Gemini’s tidy but telltale typography — everything runs inside your browser.

Three quick steps

  1. Paste your text into the editor below.
  2. Fix & Copy to normalize the odd characters.
  3. Done — the cleaned text stays on your device.
Gemini sprinkles narrow no-break spaces, “smart quotes,” and tidy bullet • characters.

Paste your text

We only run in your browser. No uploads, no logs.

Red (auto-fixable): 0 Yellow (review manually): 0 Total characters: 0

How it works

  • Highlights Gemini’s trademark punctuation (narrow no-break spaces, spaced em dashes, smart bullets).
  • Auto-normalises what can be safely replaced and flags the rest for quick manual review.
  • Leaves your markdown, tables, and headings alone — only typography quirks are touched.
  • Client-side processing ensures proprietary prompts and drafts stay on your machine.

Best for this cleaner

Use this page as a pre-flight check before you publish, submit, or automate text. It is strongest at character-level cleanup, not rewriting your message.

  • Cleaning Gemini output before publishing into plain-text workflows.
  • Fixing narrow no-break spaces that break keyword matching or visual consistency.
  • Normalizing generated drafts before collaborative editing.

Manual review checklist

After fixing characters, do one quick human pass. This catches tone or meaning issues that no character normalizer can decide for you.

  • Check list formatting where bullet glyphs were simplified.
  • Verify spacing around punctuation in languages that use narrow spaces conventionally.
  • Do one last read for clarity and tone after typographic cleanup.

Mini FAQ

Why does Gemini use narrow no-break spaces?

They keep typography tight in rendered output, but they can cause issues when you paste into plain editors. We swap them for regular spacing.

Will lists or tables break?

No. We only target specific Unicode glyphs and spacing characters; structure is untouched.

Is this different from the ChatGPT cleaner?

The underlying engine is the same, but the highlights focus on Gemini-specific characters like U+202F and bullet glyphs.

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