Best AI Writing Assistants

Claude for Word

AI sidebar plugin for Microsoft Word that edits documents through Track Changes, preserving legal numbering and complex formatting.

Clico

Free AI browser extension that adds writing help, summarization, and voice dictation to any text field on the web.

TypeBoost

Applies saved AI prompts to selected text or voice input across any Mac application to rewrite, translate, or summarize content using a shortcut.

Notion

Builds custom agents to automate tasks, generate meeting notes, and search across your files, messages, and connected apps.

Google Gemini for Workspace

Generates written content, data insights, and email replies within a suite of productivity apps.

QuillBot

Paraphrases text, checks grammar and plagiarism, detects AI content, summarizes, and translates writing.

Microsoft 365 Copilo

Answers questions, creates content, and automates tasks using your work data from across Microsoft 365 applications.

Writer

Writer is a full-stack generative AI platform that enables businesses to integrate AI into their workflows while ensuring compliance and data security.

LanguageTool

LanguageTool is a free grammar checker and paraphraser that supports multiple languages, providing corrections for grammar, punctuation, and style.

Grammarly

Grammarly provides free AI writing assistance to enhance writing skills, ensuring clear and confident communication across various platforms.

Wordtune

Wordtune is a free AI writing assistant that offers rewriting and rephrasing suggestions to enhance clarity and style in your writing.

ProWritingAid

ProWritingAid is an AI-powered writing assistant that helps enhance your writing with actionable feedback, story critiques, and inspiration tools.