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Firebird to PostgreSQL

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Latest version 2.1 released 03/18/2024

Firebird to PostgreSQL converter is a powerful and reliable tool to migrate Firebird and InterBase databases to PostgreSQL server or cloud platforms such as Azure for PostgreSQL, Amazon RDS and Heroku. The program reads data from database files (*.fdb,*.gdb) directly, live instance of Firebird or InterBase server is not required. Command line support allows to script, automate and schedule the migration process.



  • Demo version converts only 50 records per table
  • Demo version does not convert foreign keys


Download trial version of Firebird-to-PostgreSQL

PostgreSQL dump file

Firebird to PostgreSQL converter allows users to migrate Firebird database into PostgreSQL format even when there is no connection to PostgreSQL server available. Following this way, the program converts Firebird data into a local PostgreSQL dump file instead of migrating it to PostgreSQL server directly. The resulting file contains PostgreSQL statements to create all tables and to fill them with the data. Click here to learn how to import dump file into PostgreSQL database.

Quick Launch

Once you stored conversion settings into profile you can run the program in Quick Launch mode. Just launch Windows Explorer and double-click on the profile description (.f2p) file with left mouse button. This will cause Firebird to PostgreSQL wizard to launch conversion loading the necessary settings from the specified profile. Then you will be taken right to the screen with progress of conversion without entering all conversion settings.


Firebird to PostgreSQL converter implements synchronization as combination of insert Firebird records that are missing in PostgreSQL table and update existing PostgreSQL records with Firebird data. For synchronization purpose source and destination tables must have identical structures and primary key or unique index defined.

Customize table structure

Manual table structure customization can be accessed by double click on the corresponding table name in "Selected tables" list of "Step 4 of 5" wizard page.

This will cause the following dialog box to appear:

To customize type mapping select the appropriate item in the listview on the left and specify new name, type and default value for the field using "Field info" group of controls. Please note that listview on the left contains column attributes of the original types mapping, new custom types and attributes will be displayed in "Field info" controls when the corresponding item is highlighted in the listview.

Try before you buy

Still not sure the program fits your needs? Try free demo version with limited features. It converts only 50 records for each database table, it does NOT convert foreign keys. Test the quality of the demo and come back to place an order if satisfied with the results.

Download trial version of Firebird to PostgreSQL converter


For online credit card purchasing select the appropriate option in the table below and click the corresponding "BUY NOW" button. Firebird to PostgreSQL converter is covered by 30 day money-back guarantee.

Single User License
Click here for more information about licensing
PostgreSQL Migration Toolkit
software pack to convert any data source to PostgreSQL
and vice versa