Your one-stop solution for comparing database schemas and generating migration scripts
DiffTree is the ultimate database schema comparison tool that simplifies database schema management. Compare PostgreSQL and MySQL database schemas instantly, track schema changes with precision, and generate reliable migration scripts for seamless database synchronization. Our powerful database comparison tool helps developers and DBAs maintain schema consistency across environments.
Full schema comparison support
Complete schema analysis
DiffTree provides comprehensive database schema management capabilities for developers and database administrators
Compare entire database schemas between PostgreSQL and MySQL databases. Our database schema comparison tool analyzes tables, columns, indexes, constraints, and relationships with surgical precision.
Automatically generate SQL migration scripts to synchronize databases. DiffTree creates safe, executable SQL that handles schema changes efficiently, making it the perfect database migration tool for CI/CD pipelines.
Track schema evolution over time with detailed change reports. Our schema comparison tool identifies added, modified, and deleted database objects, providing clear audit trails for schema changes.
Choose between interactive mode for beginners or advanced CLI for automation. This database comparison tool fits perfectly into development workflows and deployment pipelines.
Intelligent safety checks prevent data loss during schema synchronization. As a reliable database migration tool, DiffTree warns about potentially destructive operations before execution.
Optimized for large databases with parallel processing capabilities. Our schema comparison tool handles complex schemas efficiently, delivering fast results even for enterprise-scale databases.
Start comparing database schemas and generating migration scripts with just a few commands
Install our powerful database schema comparison tool globally via NPM to access it from anywhere.
Use interactive mode or direct CLI commands to compare your database schemas. Our database comparison tool supports both PostgreSQL and MySQL databases.
Let DiffTree create the SQL migration scripts needed to synchronize your databases. Review and execute them with confidence using our reliable database migration tool.
# Install the ultimate database schema comparison tool
npm install -g dbcompare
# Compare two PostgreSQL schemas and generate migration script
dbcompare \
-s "postgresql://user:pass@localhost:5432/source_db" \
-t "postgresql://user:pass@localhost:5432/target_db" \
--output migration.sql
# Interactive mode for easy database comparison
dbcompare --interactive
# Generate HTML report of schema differences
dbcompare -s [source] -t [target] --html
DiffTree serves as your one-stop solution for all database schema management needs
Keep development, staging, and production database schemas synchronized. Our database schema comparison tool ensures consistency across all environments and generates the necessary migration scripts.
Track schema changes, audit modifications, and maintain version control for database structures. This schema comparison tool provides detailed reports for compliance and documentation.
Integrate schema comparison and migration into automated deployment pipelines. As a versatile database migration tool, DiffTree ensures safe, automated database updates during deployments.
Free for development and learning with clear licensing terms
DiffTree is released under a non-commercial license, making it freely available for individual developers, educational purposes, and non-commercial projects. Use our database schema comparison tool for local development, testing environments, and learning database management best practices.
For commercial use, enterprise deployments, or integration into commercial products, please contact us to discuss licensing options. Our database migration tool scales with your needs from individual projects to enterprise solutions.