Best Proofreading Products in 2026

Clear, effective, mistake-free writing everywhere you type.

Key Grammarly features:

Ease of Use Comprehensive Grammar and Spelling Checks Writing Style Improvement Plagiarism Detection

freemium $12.0 / Monthly (Premium)

Create ai humanized SEO content tailored for ecommerce and small businesses with HappySEO tools. From ai writer to keyword research and analyze tools.

Key happySEO features:

Humanize AI Writing AI SEO Keywords Local AI SEO SEO Tracking

Visit website freemium

For the smarter writer. A grammar checker, style editor, and writing mentor in one package.

Key ProWritingAid features:

Comprehensive Analysis Integrations Affordability Customizable Suggestions

Free proofreading tool for OpenOffice, LibreOffice, Firefox, and Chrome.

Key LanguageTool features:

Multilingual Support Cost Effective Privacy Focused Compatibility

Hemingway App makes your writing bold and clear.

Key Hemingway features:

Readability Improvement Visual Feedback Formatting Tools Distraction-Free Interface

Powerful and effortless desktop & mobile solutions for improving your writing and productivity. Ginger Software is your personalized editor - everywhere you go.

Key Ginger features:

Grammar and Spell Check Rephrasing Tool Language Translation Text Reader

Quillbot is a free paraphrasing tool that will rewrite any sentence or paraphraph you give it. The article rewriter can rewrite essays or articles and is excellent as a grammar and fluency corrector.

Key QuillBot features:

Paraphrasing Grammar Checking Summarization Multiple Modes

freemium $14.95 / Monthly (Pro)

AI-powered writing companion.

Key Wordtune features:

Enhances Writing Quality User-Friendly Interface Real-Time Suggestions Multi-Language Support

AI-enabled writing tool for writers, editors, and businesses.

Key Linguix features:

Comprehensive Grammar and Style Checker Browser Extensions Templates and Snippets AI-Powered Paraphrasing Tool

Slick Write checks your writing's grammar and style for free!

Key Slick Write features:

Comprehensive Analysis Free to Use Web-Based Customizable Feedback

Writefull provides you with the tools you need to improve the quality and consistency of your writing.

Key Writefull features:

AI-Powered Suggestions Real-time Feedback Wide Compatibility Language Support

Trinka AI is a privacy focused AI-Powered grammar checker and language enhancement writing assistant designed for academic and technical writing. Trinka assists professionals and academics in ensuring their writing is formal, concise, and engaging.

Key Trinka AI features:

Grammar Checker Grammar Checker API Plagiarism Check AI Content Detector

freemium $6.67 / Monthly

WhiteSmoke software products for writing and language. WhiteSmoke is a grammar checker, spell checker, style checker and more - in a single package. Also featuring translation software and English video courses.

Key WhiteSmoke features:

Comprehensive Grammar Check Language Translations Plagiarism Checker Style and Tone Suggestions

A sensitive, unobtrusive and reliable tool for any writer, newspaper editor, teacher, blogger or student STA.

Key Typely features:

User-Friendly Interface Real-time Feedback Detailed Reports Customizable Settings