Write Better, Faster with AI
Paraphrase, humanize AI text, fix grammar, summarize and translate in one editor, plus 400+ specialized writing tools. Free to start.
No credit card required.
Every tool, one document
Stop copying text between a paraphraser, a grammar checker and a humanizer. Select a passage, pick an action, and replace it in place.
- Ask AI to edit in your own words, or continue writing
- Paraphrase in 8 modes, humanize and fix grammar
- AI suggestions, rewrites, synonyms and clarity checks
- Import .docx or any web page, export to Word
Artificial intelligence is transforming industries across the globe. In fields from healthcare to finance, teams now use AI to take on complex work, sift through huge amounts of data and make better calls.
All Writing Tools
Powerful AI-powered tools to help you write better, faster and improve every aspect of your writing.
AI Paraphrasing Tool
Rephrase sentences, paragraphs, or entire articles while preserving the original meaning. Perfect for students, writers, and professionals.
AI Humanizer
Transform AI-generated content into natural, human-sounding text that bypasses AI detectors while maintaining quality.
Grammar Checker
Detect and correct grammar, spelling, and punctuation errors. Get suggestions to improve clarity and style.
AI Summarizer
Condense articles, reports, or documents down to the key points. Choose paragraph or bullet point format.
AI Translator
Translate text between 75+ languages with context-aware AI that captures nuance and natural phrasing.
Citation Generator
Create accurate citations in APA, MLA, Chicago, Harvard, and other formats from a URL, book title, or DOI.
AI Essay Writer
Generate high-quality essays with a strong thesis, logical structure, and clean academic formatting. Perfect for students and professionals who need help drafting, outlining, or improving an essay quickly—while keeping ideas coherent and original.
AI Essay Outline Generator
Turn any topic into a complete, organized essay outline with a thesis statement, section headings, topic sentences, and supporting points—tailored to your essay type and academic level.
Thesis Statement Generator
Create clear, arguable thesis statements tailored to your topic, stance, and essay type.
AI Cover Letter Generator
Generate a tailored, professional cover letter for any job—optimized for ATS, aligned to the role, and written in your voice. Perfect for fresh grads, career switchers, and experienced professionals.
AI Email Reply Generator
Generate fast, professional, and context-aware email replies that match your tone, include the right details, and keep conversations moving—perfect for work, support, sales, and personal inboxes.
AI Text Simplifier
Turn complex writing into clear, easy-to-understand text without losing the original meaning. Perfect for simplifying academic writing, legal language, technical documentation, and SEO content for broader audiences.
Case Study Generator
Generate a compelling customer case study with problem, solution, results, and quotes — optimized for marketing and sales.
Content Calendar Generator
Generate a content calendar with topics, formats, channels, and publishing cadence for your brand or project.
Elevator Pitch Generator
Generate a clear, memorable elevator pitch for your business, product, or personal brand.
Persona Generator
Generate a detailed customer persona with goals, challenges, objections, messaging, and channel preferences.
FAQ Generator
Create a complete FAQ section for your product, service, or landing page — including questions people actually ask.
Customer Pain Points Generator
Generate realistic customer pain points, triggers, objections, and messaging angles for your product or service.
OKR Generator
Generate Objectives and Key Results for your team, project, or company — clear, measurable, and time-bound.
Product Pricing Strategy Generator
Generate a pricing strategy with packaging, tiers, value metrics, and positioning — tailored to your product and audience.
Job Posting Generator
Generate a complete job posting with responsibilities, requirements, benefits, and a strong opening — tailored to role and seniority.
Mission Statement Generator
Generate a strong mission statement for your company, product, team, or nonprofit — clear, inspiring, and specific.
Press Release Generator
Generate a professional press release with a strong headline, lead, quotes, and boilerplate.
Product Documentation Generator
Generate user-friendly documentation, guides, and onboarding instructions for your product.
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Built for how you write
One plan instead of two subscriptions
Premium covers paraphrasing, grammar, humanizing, summarizing and translating, plus 400+ specialized writing tools.
Buying separately
- $99.95/yr
QuillBot Premium
Paraphraser, summarizer
- $144/yr
Grammarly Pro
Grammar, rewrites, tone
WritingTools.ai Premium
- Paraphraser, humanizer & grammar checker
- Summarizer & translator
- AI Writing Editor
- 400+ writing tools, unlimited
Competitor prices are public annual list prices in USD, checked October 2026. Their features and prices may change.
More Than Just Writing Tools
WritingTools.ai goes beyond basic AI writing. Train the AI to write like you, build a knowledge base, and create content that truly represents your brand.
Custom Brand Voice
Train the AI to write in your unique style. Upload samples of your best content and our AI learns your tone, vocabulary, and writing patterns -- so every output sounds authentically you.
- Upload writing samples to train AI
- Consistent tone across all content
- Multiple brand profiles supported
Knowledge Base (Infobase)
Feed the AI your company docs, product info, and reference materials. It uses your knowledge base to generate accurate, on-brand content grounded in real facts.
- Upload docs, PDFs, and URLs
- AI references your data in outputs
- Keep content factually accurate
Custom Writing Styles
Go beyond preset modes. Define custom writing styles with specific instructions for tone, formality, sentence structure, and vocabulary preferences tailored to your needs.
- Create unlimited custom styles
- Fine-tune tone and formality
- Save and reuse across all tools
Why Writers Choose WritingTools.ai
The all-in-one AI writing platform trusted by students, professionals, and content creators worldwide.
Advanced AI Models
Powered by the latest large language models for natural, context-aware writing that understands nuance and intent.
75+ Languages Supported
Write, translate, and paraphrase in over 75 languages. Perfect for multilingual teams and global content strategies.
Privacy First
Your content is never used to train AI models. Enterprise-grade encryption keeps your data secure.
Instant Results
Get AI-powered writing assistance in seconds, not minutes. Optimized for speed without sacrificing quality.
Free Forever Plan
Access core writing tools completely free. No hidden fees, no trial periods -- upgrade only when you need more.
How It Works
Three simple steps to better writing.
Choose a Tool
Pick from our suite of AI writing tools -- paraphrasing, grammar checking, summarizing, and more.
Enter Your Text
Paste or type the text you want to process. Add custom style or brand voice for personalized output.
Get Results
Receive AI-powered results in seconds, ready to use. Copy, edit, or refine further.
Built for Every Writer
Whether you are a student, blogger, marketer, or business professional -- WritingTools.ai has the right tool for you.
Students
- Paraphrase research sources
- Check grammar before submission
- Detect AI in your own writing
- Generate proper citations
Content Creators
- Humanize AI-generated drafts
- Repurpose content across channels
- Translate for global audiences
- Maintain consistent brand voice
Marketers
- A/B test copy variations
- Summarize competitor research
- Create multilingual campaigns
- Train AI on brand guidelines
Professionals
- Polish business emails
- Simplify technical documents
- Build a company knowledge base