Free AI Text Rewriter — Instantly Rewrite PDF, Word & Any Content
Struggling with bland writing, the wrong tone, or content that just doesn't land? Plainscan's AI Text Rewriter transforms any document, email, report, or article into polished, professional content — in seconds. Upload a PDF or Word file, or paste your text directly, and let our AI engine rewrite it with the exact tone and style you need. No complicated software. No long wait times. Just better writing, instantly.
Drop your file here
or click to browse from your computer • Max 50 MB
All file types
What this tool does
When to use it
How to use
Upload your file
Adjust settings if needed
Download your result
Rewrite PDFs, Word Docs & Text
Unlike basic rewriters, we support actual file uploads. Rewrite your entire PDF or Word document while preserving structure, or simply paste your text.
4 AI Tones: Formal to Casual
Change your writing style instantly. Select from Formal, Casual, Persuasive, or Professional tones to match your specific audience and goals.
Secure & Private Processing
Your documents are processed on encrypted servers and automatically deleted after 24 hours. We never use your data to train AI models.
How Our AI Text Rewriter Works
Login/Sign-up
Create a free account. Free plan includes 100 documents/day.
Upload/Paste
Upload PDF, Word or paste text up to 50 MB (Free plan).
Select Tone
Choose Formal, Casual, Persuasive, or Professional.
Get Rewritten
Download your improved document in under 30 seconds.
Choose Your Tone — Styles for Every Situation
The right tone can transform how your message is received. Plainscan gives you four distinct AI-powered tone options to match any context:
Formal
Ideal for academic papers, legal docs, and business proposals.
Casual
Friendly and human tone for blogs, social media, and emails.
Persuasive
Designed for sales copy, pitch decks, and marketing content.
Professional
Balanced clarity and authority for workplace communication.
Supported File Formats
PDF Files (.pdf)
Upload scanned or text PDFs up to 50 MB. We extract, rewrite, and output clean content.
Word Documents (.docx)
Upload Microsoft Word docs and receive a rewritten version preserving structure.
Plain Text
Paste text directly for instant AI rewriting without file upload.
Free vs. Pro — Which Plan Is Right for You?
| Feature | Free Plan ($0/mo) | Pro Plan ($9.99/mo) |
|---|---|---|
| Daily Rewrites | 100 documents/day | Unlimited |
| Max File Size | Up to 50 MB | Unlimited |
| PDF/Word Upload | Yes | Yes |
| Basic Tones (4) | Yes | Yes |
| Advanced AI Tones | No | Yes |
| Ads Displayed | Yes | No ads |
| Priority Processing | No | Yes |
What Can You Rewrite with Plainscan AI?
Why Professionals Choose Plainscan
- Bank-level secure file processing
- Auto-delete in 24 hours — never stored
- Built on enterprise-grade AI models
- GDPR-compliant data handling
- Works on any device (mobile & desktop)
- 24/7 customer support for Pro
500K+
Documents Processed Monthly
Explore More Plainscan Tools
Frequently Asked Questions — AI Text Rewriter
Q:What is the Plainscan AI Text Rewriter?
A:The Plainscan AI Text Rewriter is a free online tool that uses artificial intelligence to rewrite any text, PDF, or Word document. It changes phrasing, structure, and tone while preserving original meaning. A free account is required.
Q:Do I need to sign up to use the AI rewriter?
A:Yes, a free Plainscan account is required. Signing up is free, takes under 60 seconds, and needs no credit card. Free users get 100 rewrites per day.
Q:Can the AI rewriter rewrite a PDF file?
A:Yes. Plainscan is one of the few AI rewriting tools that supports PDF file uploads. Simply upload your PDF (up to 50 MB on free plan), select a tone, and the AI will rewrite the content.
Q:What file formats does the AI Rewriter support?
A:We support PDF files (.pdf), Microsoft Word documents (.docx), and plain text. Max file size is 50 MB for free users; Pro plan has no limit.
Q:What tones can I use for rewriting?
A:Free plan users can select from four tones: Formal, Casual, Persuasive, and Professional. Pro users get access to Academic, Technical, Creative, and Empathetic.
Q:Is the AI rewriter completely free?
A:The basic version is free with a Plainscan account. Free users get 100 rewrites per day and access to four tones. Pro starts at $9.99/mo for unlimited use and no ads.
Q:Is my document data safe and private?
A:Yes. Files are processed on secure servers using encrypted connections and automatically deleted after 24 hours. We are fully GDPR-compliant and never store documents permanently.
Q:How is Plainscan different from QuillBot or Grammarly?
A:Unlike QuillBot and Grammarly, Plainscan supports actual file uploads for PDF and Word documents—not just pasted text. You can rewrite entire files without copying/pasting.
Q:How does the AI rewriter preserve original meaning?
A:Our AI uses advanced NLP to understand context and intent before rewriting. It rewrites sentences holistically rather than just swapping synonyms, ensuring message integrity.
Q:Can I rewrite content in languages other than English?
A:Currently, our AI Rewriter is optimized for English producing the best results. Support for Spanish, French, German, and other languages is coming soon.
Q:What is the daily limit for free plan users?
A:Free plan users can rewrite up to 100 documents per day with a 50 MB file limit. Pro users enjoy unlimited daily rewrites with no size restrictions.
Q:Can the AI rewriter help avoid plagiarism?
A:Yes. It produces uniquely restructured text that differs significantly from the original. However, always verify results with a plagiarism checker for academic contexts.