AI Writer / Rewriter

LOCAL · Browser-Only

Rewrite, fix grammar, simplify, expand, or change the tone of any text using a local AI. Nothing leaves your browser.

1. Load a Model

Select Model

2. Paste Your Text

0 words0 characters

3. Choose Action

Load a model first to start writing

The AI model runs entirely in your browser using WebGPU. Your text is never sent to any server. The model weights are downloaded once and cached locally.

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What is AI Writer & Rewriter?

Paste any text and choose an action: Rewrite, Fix Grammar, Simplify, Expand, or Change Tone.

Choose from Professional, Casual, Concise, Friendly, or Academic tones. The AI model runs entirely in your browser via WebGPU so your text never leaves your device. Free to use, with no signup.

How to Use AI Writer & Rewriter

1Load an AI model from the model selector
2Paste your text into the input area
3Choose an action and click Transform

Frequently Asked Questions

Does the AI process my text locally?

Yes. The AI runs entirely in your browser on your device, so your text never leaves your machine. That makes it safe for drafts, emails, and confidential writing.

What actions are available?

Rewrite, Fix Grammar, Simplify, Expand, and Change Tone (Professional, Casual, Concise, Friendly, Academic).

How do I make my text sound more professional?

Paste the text, choose Change Tone, and select Professional. The tool rewrites your wording while keeping the meaning, which is useful for turning a rough note into a polished message.

Can it fix grammar without rewriting everything?

Yes. Pick the Fix Grammar action and it corrects spelling, punctuation, and grammar while leaving your phrasing largely intact, unlike the Rewrite action which rephrases more freely.

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Keep reading: HTML Cheat Sheet. Doing this in code instead? See the text processing endpoints.