Professional & Safe

Empower Writing with AI Spell Check

200M+ Users
AWS Partner
G2 Excellence

Advanced AI Proofreading - Get intelligent suggestions for spelling, punctuation, and grammar. This AI spell checker improves clarity, tone, and accuracy.

No Uploads Required - Check spelling directly in Word real time. Your documents stay 100% secure.

Perfect Format Preservation - Fix spelling mistakes without losing formatting, images, or layout.

✅ Windows, Mac, Linux ✅ Android & iOS ✅ UK & US English
AI-Powered Spelling Checker

Spelling Corrector for Flawless Writing

Enhance your writing with intelligent spelling correction that adapts to context — perfect for articles, reports, and everything in between.

WPS AI spell checker interface
AI-Powered

Spell Check in Word — Correct Every Writing Error Instantly

Our spell check AI analyzes your text in real time, offering intelligent suggestions to fix errors, improve word choice, and elevate your writing style.

  • Grammar & Spelling: Catch even the most subtle grammar and spelling errors with smart, AI-powered detection.
  • Style & Tone: Get paraphrasing tips, better word choices, and tone adjustments to make your message clearer and more professional.
  • English Spelling Check & Multilingual Support: Write confidently in UK English, US English, Spanish and etc. with specialized regional grammar corrections.

Easy Spell Check for Clarity Improvements

Ensure your writing is clear, concise, and polished with intelligent spell mistake tools that do more than just fix typos. This smart spell checker analyzes tone, context, and structure to improve overall clarity.

Instant Proofreading

Quickly fix spelling mistakes with real-time suggestions while you write.

Punctuation Perfection

Automatically correct punctuation errors to ensure smoother, more professional sentences.

Context-Aware Suggestions

Our AI understands meaning and intent, offering smarter recommendations beyond surface-level corrections.

Easy spell check for clarity improvements
Smart AI
Correct grammar with ease
Multi-Language

Correct Grammar with Ease

Never second-guess the correct spelling of words again. WPS Office supports both British and American English, helping you avoid wrong spelling and common errors like "effect" vs. "affect" or "their," "there," and "they're." With smart AI-powered checks, it's ideal for both work and personal writing.

  • Regional Accuracy: Choose between UK English, US English, or Spanish to follow region-specific grammar and spelling rules.
  • Common Mistakes: Instantly detect confusing word pairs and frequently misspelled terms.
  • Tone & Goals: Customize tone and intent to receive context-aware grammar and style suggestions.

No Copy & Paste

Tired of copying and pasting your text or uploading documents to online grammar checkers? With WPS Office, you get a free word processing tool where you can check spelling and grammar directly without worrying about messing up your original formatting.

No Uploads 100% Secure

Instant Proofreading

Polish your writing with suggestions that help you quickly fix grammatical mistakes, spelling errors, and punctuation mishaps. Real-time error detection as you type.

Real-time AI-Powered

All-in-One AI Office

WPS Office provides an all-in-one office + AI solution with free access to Word, Excel, and PPT. Along with AI spell checker, get AI Writer, AI PPT, chat with PDF, AI translator, and photo editor.

Word Excel PPT
Workflow for Spell Checking

How Do You Spell Right? A Simple Guide to Check Your Spelling

1

Open Your Word File

Open your Word document in WPS Office. No need to upload to external services - everything stays secure on your device while you work directly within the application.

2

Choose Mode

Choose UK English, US English, or Spanish, and set tones and goals for your Word document. Customize your preferences for the most accurate suggestions.

3

Correct Spelling and Grammar

When the AI finishes analyzing the text, suggestions will appear in the right section of the interface. Review and apply the suggestions with just one click for perfect writing.

How to use WPS AI spell check - Step 1: Open your Word file
Complete PDF & Office Suite

Explore More Features

WPS Office offers a comprehensive suite of PDF tools and office applications alongside the AI Photo Enhancer. From PDF editing to document creation, get everything you need in one powerful platform.

Learn More & Get Help

FAQs & Hot Topics

Find answers in our FAQ and explore trending guides to master WPS AI Spell Check.

Frequently Asked Questions

Join 200M+ Users Worldwide

Stop Making Mistakes. Start Writing Perfect.

Experience the world's most advanced AI spell checker that corrects spelling of words and style errors while preserving your document's formatting.

100% Secure

No file uploads needed

AI-Powered

Smart error detection

Perfect Format

Layout preserved

100% Free Download
Install in 30 Seconds
Antivirus Protection

Available on all platforms:

Windows
macOS
Mobile
Linux

Perfect Your Writing Today

Experience advanced AI spell checking with perfect formatting preservation - completely free.