WorksCove ERD
WorksCove ERD converts database structures into editable entity-relationship diagrams and exports designs as SQL.
What WorksCove ERD is
WorksCove ERD converts database structures into editable entity-relationship diagrams and exports designs as SQL. It can reverse-engineer schemas from MySQL, MariaDB, PostgreSQL, Oracle, and SQL Server, and generate SQL for MySQL, PostgreSQL, Oracle, or SQL Server. More than 20 validation rules check issues such as naming violations, circular references, and missing indexes. The product compares schema versions and produces migration scripts, table specifications in XLSX, Markdown, and HTML, and ERD files in PNG or SVG. Its AI assistant offers design suggestions and optimization recommendations; using it sends schema data and prompts to OpenAI. The Free plan allows three projects with up to 40 tables per project, and PNG exports carry a watermark. Professional costs $10 a month; Team costs $20 a month, with one seat included. Both paid plans list a 30-day trial without a credit card. Team adds real-time collaboration, invitations, seat management, and project permissions. WorksCove says it uses AWS infrastructure and encrypts traffic in transit.
Good
- Reverse-engineers five listed database types.
- Offers over 20 schema validation rules.
- Generates migration scripts from schema differences.
- Exports specifications and diagrams in multiple formats.
- Team plan includes real-time collaboration.
Watch out
- Free plan is limited to three projects.
- Free projects are limited to 40 tables each.
- Free PNG exports include a watermark.
- AI use sends schema data and prompts to OpenAI.
Who it suits
WorksCove ERD may suit database designers who need to inspect schemas, validate designs, generate SQL, or document structures. The Team plan is relevant to groups that need shared editing and project permissions.
Verdict
WorksCove ERD combines schema modeling, validation, SQL export, and documentation, with a limited free tier and paid collaboration options. Review the free-plan caps and AI data handling before using it for a project.
Plans and prices
From WorksCove ERD's own pricing page, checked 4 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Professional | $10 a month | Unlimited projects and tables · SQL and PNG export · version control and history · table documentation · own AI API key · AI assistant (500K tokens/month) |
| Team | $20 a month | Unlimited projects and tables · SQL and PNG export · version control and history · table documentation · team collaboration · own AI API key · AI assistant (500K tokens/month per seat) · $ 20.00 /user/month · 1 seats included |
| Free | — | 3 projects · 40 tables per project · SQL export · PNG export with watermark · version control and history · table documentation · AI assistant (50K tokens/month) |
The facts
Each one read from WorksCove ERD's own pages, with the date it was checked.
What it does
- AI assistant
- The product offers AI-powered design advice and optimization recommendations.checked 4 Oct 2026
- Collaboration
- The Team plan includes real-time editing, team member invitations, seat management, and project-level permissions.checked 4 Oct 2026
- Documentation and exports
- It generates table specifications in XLSX, Markdown, and HTML, and supports ERD exports including PNG and SVG.checked 4 Oct 2026
- Hosting and transport security
- WorksCove says it runs on AWS infrastructure and encrypts traffic in transit.checked 4 Oct 2026
- Migration scripts
- It compares schema versions and generates migration scripts for the differences.checked 4 Oct 2026
- Privacy and AI processing
- The privacy policy says ERD schema data and prompts are sent to OpenAI when the AI assistant is used, and identifiable information and project content are not used for separate AI model training.checked 4 Oct 2026
- Purpose
- WorksCove ERD turns database structures into editable ER diagrams and exports designs as SQL.checked 4 Oct 2026
- Schema validation
- The product advertises over 20 validation rules, including checks for naming violations, circular references, and missing indexes.checked 4 Oct 2026
- Sharing
- Projects can be shared with password protection, expiry dates, and access-count limits.checked 4 Oct 2026
- SQL conversion
- It can export designs for MySQL, PostgreSQL, Oracle, or SQL Server, mapping data types and constraints to the target dialect.checked 4 Oct 2026
- Support
- The contact page says it usually responds to email inquiries within one to two business days, and technical or billing support is available through a signed-in support ticket.checked 4 Oct 2026
- Supported databases
- The product supports MySQL, MariaDB, PostgreSQL, Oracle, and SQL Server for reverse engineering.checked 4 Oct 2026
The company
- Founded
- 2025checked 28 Sep 2026
- Headquarters
- Seoul, South Koreachecked 28 Sep 2026
Money
- Free plan limits
- The Free plan allows 3 projects and 40 tables per project, and its PNG exports include a watermark.checked 4 Oct 2026
- Trial
- The Professional and Team plans offer a 30-day free trial without a credit card.checked 4 Oct 2026
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