Design the Backbone.
The DBML Visualizer isn't just a diagram tool. It's a living blueprint for your entire data layer.
Everything you need.
Nothing you don't.
GPU-accelerated rendering engine handles massive schemas without breaking a sweat. Pan, zoom, and explore thousands of tables at buttery-smooth 60 FPS.
Explore by category
Visualization
Powerful rendering & display
Analysis
Deep schema insights
Workflow
Productivity tools
Integration
Connect & export
React Flow Visualization
Interactive graph canvas powered by ReactFlow. Drag, zoom, pan, and explore your database schema visually
Drag & Drop
Freely rearrange nodes by dragging them around the canvas
Zoom & Pan
Zoom in/out and pan across large schemas with smooth controls
Interactive Edges
Visualize relationships with animated edges and connection types
Deep Capabilities.
Relationship Path Mapping
Build relationship paths between tables, visualize connections, and generate SQL queries automatically
SELECT
u.id AS user_id,
u.email,
o.id AS order_id,
o.total,
oi.quantity,
p.name AS product_name
FROM users u
JOIN orders o ON u.id = o.user_id
JOIN order_items oi ON o.id = oi.order_id
JOIN products p ON oi.product_id = p.id
WHERE u.id = $1;Visual Path Building
Click relationships to build paths visually, see connections in real-time
SQL Generation
Automatically generate optimized SQL queries from your relationship paths
Path Navigation
Navigate complex schemas by following relationship chains step-by-step
Dependency Matrix
Visualize table relationships, identify high-coupling risks, and understand impact propagation across your schema
Risk Assessment
Identify high-risk tables with excessive fan-in/fan-out that could cause cascading failures
Coupling Analysis
Detect tight coupling between tables and get suggestions for decoupling strategies
Impact Propagation
Understand how changes to one table affect others through dependency chains
Animated Data Flow
Visualize data flow through relationships with animated paths, upstream/downstream analysis, and impact propagation
Schema Analytics Dashboard
Comprehensive insights into your database schema: metrics, health scores, relationship analysis, and quality indicators
Real-Time Metrics.
Comprehensive schema statistics with sparklines, historical data, and exportable reports.
Real-Time Updates
Metrics update as you edit your schema
Historical Data
Track changes over time with sparklines
Export Reports
Export metrics as JSON, CSV, or PDF
Lint & Validate.
Real-time validation with health scores, auto-fix suggestions, and customizable lint rules.
Health Score
Overall schema health calculated from all rules
Auto-Fix
One-click fixes for common issues
Custom Rules
Configure and customize lint rules
Type Inconsistency Detector
Detect and fix type inconsistencies across tables. Smart normalization, pattern detection, and one-click fixes
Export to 14+ Formats.
Convert your DBML schema to SQL, ORM schemas, documentation, and diagram formats with one click.
Execute Queries Live.
Full-featured SQL editor with autocomplete, query execution, results grid, and history.
SELECT
u.id,
u.email,
COUNT(o.id) as order_count
FROM users u
LEFT JOIN orders o ON o.user_id = u.id
WHERE u.created_at > '2024-01-01'
GROUP BY u.id, u.email
ORDER BY order_count DESC
LIMIT 10;Auto-complete
Table and column suggestions
Query History
Save and replay queries
Results Grid
Sortable, filterable results
Multi-tabs
Run multiple queries simultaneously
Connect to Live Databases.
Introspect schemas, execute queries, browse data, and create tables directly from the visualizer.
Table Creator
Visual table designer
Create tables visually with column, index, and foreign key designers. Generate SQL instantly.
Data Browser
Browse table data
Browse table data directly from the visualizer. View, filter, sort, and paginate results.
Built for Every Team.
From enterprise schema management to development workflows, DBML Visualizer adapts to your needs.
Enterprise Schema Management
Manage complex enterprise schemas with thousands of tables across multiple databases.
Architect your
Legacy System.
Stop drawing boxes in generic tools. Start modeling actual data structures. Export to SQL, Prisma, or TypeORM in one click.