Real-time collaboration
See teammates' cursors and selections, and edit the same diagram without conflicts thanks to field-level locking.
Design databases together, in real time.
EntVia is an online ERD tool for teams. Draw, version, and review your database schema on one infinite canvas — together, in real time.
Many databases
Model for PostgreSQL, MySQL, Oracle, SQL Server, and more. Pick a target database and EntVia maps the data types for you.
Version history Standard and up
Every edit is recorded. Browse history, compare versions, and restore any point in time.
Import & engineer
Paste CREATE statements to generate a diagram. On desktop, connect to a live database to import or apply changes.
Collaborate in real time
Presence shows who's online and where they're working. Fine-grained locking lets two people edit the same table — just not the same field at once. Changes sync instantly.
One canvas, many databases
Choose a target database per ERD; EntVia uses its type catalog and flags unsupported features. Supported systems include PostgreSQL, MySQL, MariaDB, SQL Server, SQLite, Oracle, and more.
Version control built in Standard and up
EntVia records every meaningful edit. Browse the timeline, compare two versions, restore a past state, or generate migration SQL.
From DDL to diagram — and back
Turn existing DDL into a diagram on any plan by pasting SQL or uploading a .sql file. On the desktop app, connect to a database to reverse-engineer or apply your design.
Live database connection is available on the desktop app (Enterprise).
Work the way you think
An infinite canvas with inline editing, physical/logical/combined views, auto-layout, and keyboard-first editing.
Web and desktop
Use EntVia in your browser, or install the desktop app to work offline with local .entvia files and reach databases behind your firewall.
Plans
| Free | Standard | Enterprise | |
|---|---|---|---|
| Price | $0 | Coming soon | Coming soon |
| Projects per workspace | 1 | Unlimited | Unlimited |
| Objects per ERD | 30 | Unlimited | Unlimited |
| Invite roles | Viewer only | All roles | All roles |
| DDL import | ✓ | ✓ | ✓ |
| Version control & diff | — | ✓ | ✓ |
| Migration SQL | — | ✓ | ✓ |
| Live database sync | — | — | ✓ |
| Audit log | — | — | ✓ |
| Trash retention | 7 days | 30 days | 90 days |
Per user (seat), billed per workspace. Paid plan pricing coming soon.
Resources
Guides, supported databases, and ready-made templates to help you get started.
Help & guides
Learn the basics — from your first diagram to keyboard shortcuts and import/export.
Supported databases
See the databases EntVia supports for modeling, including PostgreSQL, MySQL, Oracle, SQL Server, and more.
Templates & sample ERDs
Start fast with ready-made templates and complete sample diagrams like a shop or a blog.
Support
Need help? Send us a request — no account required.