ChatGPT
by OpenAI
OpenAI's general-purpose AI assistant for drafting, editing, analysis, brainstorming and research, available on the web, desktop and mobile.
16 verified tools
AI Writing Tools
AI writing tools range from general-purpose assistants that can draft almost anything to focused editors that check grammar, tone and clarity inside the apps you already write in.
Tools in this category
Claude
by Anthropic
Anthropic's AI assistant for writing, analysis, research and long documents, with projects, connectors and artifacts.
DeepL
by DeepL
An AI translator for text and documents with a free plan, plus paid plans with higher limits, glossaries and stronger data protection.
Grammarly
by Superhuman (formerly Grammarly, Inc.)
A writing assistant that checks grammar, clarity and tone across the apps you write in, with generative AI prompts on every plan.
just AI it Client Reply Kit
by just AI it
A $15 kit of 87 ready-to-edit client email replies for freelancers (late invoices, scope creep, rate increases), plus free email tools on the same site.
QuillBot
by QuillBot
An AI writing toolkit with a paraphraser, grammar checker, summarizer, AI detector and humanizer, with a free plan and low-cost Premium.
Riffwise
by Igor Sarkulov
A Chrome extension that drafts replies and quote posts from the conversation you are viewing on X, Threads, Bluesky and Gmail. Free plan with 40 drafts a month.
Surfer
by Surfer
An SEO content platform for keyword research, content optimization, audits, AI writing and AI visibility tracking, with a 7-day trial.
Akii SEO & AI Search Optimizer
by Akii Technologies, Ltd.
A free, MIT-licensed Claude Code plugin to audit a website’s SEO and AI-search visibility, plan content and add structured data.
Google Gemini
by Google
Google's AI assistant for writing, planning and research, with Deep Research and Gems on the free plan and Workspace integration on paid tiers.
Jasper
by Jasper AI
An AI platform for marketing teams that keeps content on-brand with Brand Voice and marketing agents.
Microsoft 365 Copilot
by Microsoft
Microsoft's AI assistant inside Word, Excel, PowerPoint, Outlook and Teams, sold as an add-on or bundled with Microsoft 365 business plans.
Notion AI
by Notion Labs
AI features inside Notion's workspace: an agent that works across your pages, AI meeting notes and enterprise search on Business plans.
Perplexity
by Perplexity AI
An AI answer engine for research: ask a question and get a written answer with links to the sources it used.
Semrush
by Semrush
An SEO and online visibility platform for keyword research, rank tracking, site audits and competitor analysis, with a 7-day free trial.
Standout
by Standout
Scores how visible your LinkedIn profile is to recruiter searches for free, then rewrites your headline, About and top bullets from $1. No subscription.
Before you choose
They are most useful for getting past a blank page, restructuring rough notes and tightening a draft. They are least reliable for facts, figures and quotations, which you should always check against a primary source.