Lex
Collaborative documents with AI editing for writers.
At a glance
Price not confirmed · Source review 2026-11-04- Price & billing
No charge fact is recorded. The pricing page states Lex Pro pricing information is for existing users only, with login required to view options, and the homepage states Lex is no longer accepting new customers while existing accounts keep working as usual.
- Free allowance
Not separately confirmed. Check the current plan before relying on a free allowance.
- Best suited to
Existing Lex users who want a minimalist, focused writing experience with AI feedback and live collaboration.; Writers who want to iterate quickly with AI rewrites, versions, comments, and title ideas in one document tool.; Collaborators who want to share a link and see each other typing with one-click login, without an app download.
Fit is editorial guidance, not a measured result.- Platforms
Access: not separately verified. Operating systems not separately verified.
Published-source facts and editorial guidance. No product test is implied. Confirm current conditions before purchase.
No product screenshot is claimed for this listing. Use the official website ↗ to inspect the current interface.
What to know before choosing
Good fit
Existing Lex users who want a minimalist, focused writing experience with AI feedback and live collaboration.; Writers who want to iterate quickly with AI rewrites, versions, comments, and title ideas in one document tool.; Collaborators who want to share a link and see each other typing with one-click login, without an app download.
Limits and trade-offs
New users who want to sign up: Lex states it is no longer accepting new customers, and existing accounts keep working as usual.; Users who need track changes now: the homepage lists track changes as coming soon, not available.; Writers who need a native desktop editor rather than a web and mobile-web document tool.
Plans and free allowances
No charge fact is recorded. The pricing page states Lex Pro pricing information is for existing users only, with login required to view options, and the homepage states Lex is no longer accepting new customers while existing accounts keep working as usual.
Evidence
Official homepage ↗ (reviewed 2026-11-04), Official pricing page ↗ (reviewed 2026-11-04)
Official published documentation reviewed; not a product test
Dates: Last reviewed 2026-11-04. Last reviewed is the latest source or editorial review date; it is not a content-change date.
A closer look at Lex
Lex is a collaborative document tool with powerful AI editing: a minimalist writing interface with AI feedback, brainstorming, rewriting, comments, versions, live collaboration by shared link, publishing by read-only link, commands, title ideas, and track changes coming soon, loved by over 300,000 writers.
Editorial guidance based on published documentation. The workflow below is a suggested starting point, not a measured product result.
When to choose Lex
- Existing Lex users who want a minimalist, focused writing experience with AI feedback and live collaboration.
- Writers who want to iterate quickly with AI rewrites, versions, comments, and title ideas in one document tool.
- Collaborators who want to share a link and see each other typing with one-click login, without an app download.
When to choose something else
- New users who want to sign up: Lex states it is no longer accepting new customers, and existing accounts keep working as usual.
- Users who need track changes now: the homepage lists track changes as coming soon, not available.
- Writers who need a native desktop editor rather than a web and mobile-web document tool.
A practical starting workflow
- Existing users log in and start or open a document in the minimalist editor.
- Ask the AI for feedback, brainstorm ideas, rewrite passages, or generate title ideas, and keep versions of different phrasings.
- Share a link for live collaboration or a read-only link for publishing, and comment as collaborators type.
Check before committing
- Lex is closed to new customers, so this page is for existing users and evaluators of the existing product, not a signup guide.
- Pro pricing is login-gated for existing users only, so no plan amounts are stated here.
Common questions
What is Lex?
A collaborative document tool with powerful AI editing, presented as a premium writing experience from quick notes to complex documents.
Can I still sign up?
No. The homepage states Lex is no longer accepting new customers, while existing accounts keep working as usual.
What is the benefit of upgrading?
Access to bigger and better AI models, per the pricing FAQ, which also covers security, privacy, training-data use, teams, and writing types.
Is my writing used to train the AI?
The pricing FAQ addresses security, privacy, and training-data use directly for Lex users.
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Sources and checks
Last source review is not a date of product testing. No rating or test result is implied by inclusion. Check the current plan and terms before buying.