Import SQL to PostgreSQL Effortlessly

Withdata FileToDB – The Ultimate SQL to PostgreSQL Converter for Windows, macOS & Linux

Import, Batch Import, Update & Upsert SQL Data to PostgreSQL | GUI & CLI | 100% Local & Secure

Explore Features Get Started

Core Features

📥 All-in-One SQL to PostgreSQL Operations

  • ✅ Import single SQL file to PostgreSQL table
  • ✅ Batch import multiple SQL files to one PostgreSQL table
  • ✅ Bulk import SQL files to multiple PostgreSQL tables
  • ✅ Import multi-table SQL file to separate PostgreSQL tables
  • ✅ Update PostgreSQL data from SQL file (by key)
  • ✅ Upsert SQL to PostgreSQL (insert + update)

💻 Cross-Platform & Dual Mode

  • ✅ Support Windows, macOS, Linux
  • ✅ Intuitive GUI (point-and-click, step-by-step)
  • ✅ Powerful CLI (Command Line Interface)
  • ✅ Schedule automated tasks
  • ✅ Save sessions for repeated use
  • ✅ Create .bat/.sh files for one-click execution

⚡ Fast, Secure & Flexible

  • ✅ Convert millions of rows in minutes
  • ✅ 100% local processing – no uploads
  • ✅ Preview data before conversion
  • ✅ Custom column mapping & date format
  • ✅ Detailed log files for error tracking

How to Use (Step-by-Step)

Step 1: Connect to PostgreSQL

Launch FileToDB, select PostgreSQL as database type, enter your .mdb/.accdb file path, and click Connect. 📷

Step 2: Select Import Wizard

Click Wizard – 1 File To 1 Table 📷, choose SQL as source format and click OK 📷.

Step 3: Select SQL File & Preview

Open your SQL file, preview data to verify accuracy, then click Next. 📷

Step 4: Map Columns & Configure

Select target PostgreSQL table, map columns, set date formats and preferences. 📷

Step 5: Start Import

Preview final data 📷 and click Start Convert 📷 – done in seconds!

Step 1: Connect to PostgreSQL database 📷

Step 2: Launch Wizard – N Files To 1 Table 📷

Step 3: Select folder with all SQL files 📷

Step 4: Verify first file and map columns 📷

Step 5: Batch import all files to one table 📷

Step 1: Connect to PostgreSQL 📷

Step 2: Open Wizard – N Files To N Tables 📷

Step 3: Choose SQL file folder 📷

Step 4: Map each SQL file to PostgreSQL table 📷

Step 5: Bulk import to multiple tables at once 📷

Step 1: Connect to PostgreSQL 📷

Step 2: Select Wizard – 1 File To N Tables 📷

Step 3: Open SQL file with multiple tables 📷

Step 4: Map each SQL table to separate PostgreSQL table 📷

Step 5: Import to dedicated PostgreSQL tables 📷

Step 1: Connect to PostgreSQL 📷

Step 2: Open 1 File To 1 Table Wizard 📷

Step 3: Set Load Type to Update + select unique key 📷

Step 4: Map columns and preview changes 📷

Step 5: Update PostgreSQL data by SQL file 📷

Step 1: Connect to PostgreSQL 📷

Step 2: Open 1 File To 1 Table Wizard 📷

Step 3: Set Load Type to Upsert + select unique key 📷

Step 4: Map columns and preview 📷

Step 5: Auto insert new rows + update existing rows 📷

CLI & Automated Tasks

Automate SQL to PostgreSQL Conversion

Save GUI sessions for CLI execution and scheduled tasks. 📷

Command Line Support

Windows: .bat files | Linux/macOS: .sh scripts

Run conversions without GUI

Schedule Tasks

Windows: Task Scheduler | Linux/macOS: Crontab

Auto sync data daily/weekly/monthly

FAQ

How fast is FileToDB?

Import millions of rows in minutes.

Is my data safe?

All processing is local – no files uploaded to cloud.

What PostgreSQL versions does FileToDB support?

FileToDB support PostgreSQL 9.x, 10, 11, 12, 13, 14, 15, 16, 17, 18.

Support Windows/macOS/Linux?

Yes, full support on all three platforms.

Can I preview before import?

Yes, preview data at every step to ensure accuracy.

Start Importing SQL to PostgreSQL Today

The Most Reliable SQL to PostgreSQL Tool

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Windows | macOS | Linux | GUI + CLI | 100% Local