SQL to PostgreSQL Converter — Free Online Tool
Migrate your SQL database to PostgreSQL without touching a single line of SQL by hand. Upload your dump, download a clean .pgsql file ready to import.
Convert in Three Steps
The whole process takes under a minute, even for large files.
Upload your file
Drag and drop or click to browse. SQL, SQLite, CSV and JSON files up to 50 MB are accepted.
Pick your target
Select the output format. The source format is detected automatically from your file.
Download the result
Your converted file is ready in seconds. Import it directly into your database.
Every Syntax Difference Handled Automatically
PostgreSQL has become the default choice for teams that need advanced features, better SQL standards compliance and reliable performance at scale. JSON support, full-text search, window functions, and proper ACID compliance make it a significant upgrade from SQL for complex applications.
The migration is straightforward once you understand the syntax differences. Our converter handles all of them automatically — you get a .pgsql file you can import directly with psql or any PostgreSQL client.
psql -U postgres -d mydb -f converted.pgsql. Then run your application test suite to verify everything works as expected. Related Conversions
Other conversions you might need alongside MySQL to PostgreSQL.
Common Questions
Yes. All INSERT statements are preserved. The converter only rewrites schema syntax and data type names.
Common functions like NOW(), COALESCE() and NULLIF() work the same in PostgreSQL. IFNULL() is converted to COALESCE().
Yes. Foreign key constraints are preserved and rewritten in PostgreSQL syntax.
Up to 50 MB per file. For larger databases, export individual tables and convert them separately.
Related Conversions
Ready to Convert Your MySQL to PostgreSQL File?
Upload your file above and get a converted result in under a minute. No account, no cost, no catch.