Lex
FreemiumAI-powered writing processor
About Lex
Lex is an exceptional general writing service that unlocks the potential in every piece of writing. Our team of expert writers, editors, and proofreaders is dedicated to helping you craft the perfect textno matter the topic, style, or format. We specialize in everything from academic essays to resumes, business reports, and beyond. Our writers have the skills and experience to ensure your text is free from errors and reads as though it was crafted by a professional. We also provide thoughtful feedback to help you understand how to improve your text and make your writing stand out. With Lex, you can rest assured that your text is in the hands of experienced professionals and that it will be tailored to meet your individual needs.
Key Features
Pros & Cons
- Minimalist interface that eliminates distractions
- Powerful AI editing tools integrated directly into document workflow
- Real-time collaboration on mobile web without app download
- Version control with manual save points and rewind capability
- AI title and command suggestions accelerate brainstorming
- Free to start, no credit card required
- Supports multiple premium AI models (GPT-4, Claude) for flexibility
- Privacy policy: writing not used for model training, enterprise-tier API protections
- Track changes feature is still under development (coming soon)
- Free tier limited to basic AI models with message and check usage caps
- Mobile app currently only available for Pro users in early access
- Relies on third-party AI providers (OpenAI, Anthropic) and is subject to their availability and changes
- Some advanced features (Style Guides, Knowledge Bases, custom prompts) require initial setup and learning