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SwiftTools

Text Rewriter

Free text rewriter that rephrases your text into formal, casual, concise or friendly tones using local rules. No AI account needed.

Formal mode expands contractions, swaps casual words for professional ones.

Pick a tone and click Rewrite. This first version applies deterministic, on-device rules (no AI API, no upload) - a good base for tone checks, cleanup and quick edits.

Processed locally in your browser. Nothing you type is uploaded to a server.

About Text Rewriter

Rewrite text to sound more formal, more casual, tighter, or friendlier. The rewriter applies local language rules - contractions, filler words, sentence tightening - so it works instantly with no uploads and no API keys.

How to use it

  1. 1Paste the text to rewrite.
  2. 2Choose a tone: Formal, Casual, Concise or Friendly.
  3. 3Click Rewrite and compare the result.
  4. 4Copy the improved version.

Examples

Formal tone

Input
gonna send it
Result
formal

Concise

Input
In order to complete the task, you should press the button.
Result
concise

Frequently asked questions

Does it use a language model?

No - rule-based rewriting keeps it fast and private.

Will the meaning change?

It aims to preserve meaning while changing phrasing.

Can I chain rewrites?

Yes - run Formal then Concise for a tighter result.

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