MySQL to PostgreSQL Converter
Convert MySQL types, quoting and AUTO_INCREMENT to PostgreSQL.
- Free
- No signup
- Nothing uploaded
- No watermark
Column types, identifier quoting, auto-increment and paging syntax are converted. Stored procedures and vendor-specific functions are reported rather than rewritten — a note you can act on beats a script that runs and is subtly wrong.
How to Convert MySQL to PostgreSQL Converter Online
Converts MySQL types, quoting and AUTO_INCREMENT to PostgreSQL. The differences that bite are backticks becoming double quotes, AUTO_INCREMENT becoming SERIAL or an identity column, and MySQL’s permissive handling of invalid dates having no PostgreSQL equivalent — zero dates simply will not insert.
No software to install Free Works on any device
Step-by-Step Guide to Convert MySQL to PostgreSQL Converter
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1. Paste your SQL into the box — or press the example button to see what it expects
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2. Adjust the options underneath if the defaults do not suit you
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3. Copy the result, or download it as a file
Nothing is uploaded either way.
What is MySQL to PostgreSQL Converter Conversion?
Converts MySQL types, quoting and AUTO_INCREMENT to PostgreSQL. The differences that bite are backticks becoming double quotes, AUTO_INCREMENT becoming SERIAL or an identity column, and MySQL’s permissive handling of invalid dates having no PostgreSQL equivalent — zero dates simply will not insert.
SQL files
.SQL .TXTConvert MySQL types, quoting and AUTO_INCREMENT to PostgreSQL.
Why Use SQL Tools Online?
Queries copied from logs, written in a hurry or moved between MySQL and PostgreSQL are hard to read and easy to break. These tools format, build, convert and check SQL in the page, so your schema and data stay with you.
“A well-formatted query is half debugged.”
- Readable queries at a glance
- INSERTs from CSV or Excel
- Syntax errors caught early
- Risky patterns flagged
- Dialects converted between databases
- JOINs and WHEREs built visually
- Test data generated
- Schemas kept off other servers
Popular Uses for Query Formatters
These cover the SQL chores that come up during development and reporting.
- Formatting a long query Turn a one-line query from a log into indented SQL you can read.
- Changing databases Convert MySQL table definitions to PostgreSQL or SQLite when moving a project.
- Loading spreadsheet data Turn a CSV or Excel sheet into INSERT statements for a quick import.
- Sample data Generate realistic test rows to try out a new table or report.
- Building joins Put together a JOIN between two tables without looking up the syntax.
- Syntax checks Catch a missing comma or bracket before running a query on the server.
- Security review Spot patterns that may allow SQL injection in queries built from user input.
- Query results as JSON Convert SQL rows into JSON or CSV for an app, report or spreadsheet.
What the MySQL to PostgreSQL Converter Converter Does
Accepts SQL, TXT
Maps types between dialects rather than copying names that do not exist on the target
Reports what could not be translated instead of emitting something that will fail on import
Why Use ToolXkit for MySQL to PostgreSQL Converter?
Your files stay with you
Everything runs inside your browser. Nothing you open or type is uploaded to a server.
Free, with no catch
No signup, no watermark and no daily limit on how often you use it.
Fast
Results appear in seconds, because nothing has to travel over the internet and back.
Works on any device
Use it on a computer, tablet or phone, in Chrome, Edge, Firefox or Safari.
Nothing to install
No app, no extension and no desktop program. Open the page and start.
Made for real people
Plain words and clear buttons, built by one developer who wanted tools like this to exist.
Database Tools for Different Users
Backend developers
Format, check and convert queries while building features and fixing bugs.
Database administrators
Move schemas between dialects and generate index and ALTER statements.
Data analysts
Load CSV files as INSERTs and tidy long reporting queries for sharing.
SQL learners
See how SELECT, JOIN and WHERE clauses fit together by building them step by step.
QA engineers
Fill test databases with fake rows and check queries used in tests.
Report writers
Get queries explained in plain words before changing a report someone else wrote.
Best Times to Format or Convert SQL
SQL tools help when you are:
- Reading a query from a log
- Switching from MySQL to PostgreSQL
- Importing a spreadsheet into a table
- Seeding a test database
- Reviewing a colleague’s pull request
- Learning SQL for the first time
- Hunting a slow report query
- Checking code for injection risks
Frequently Asked Questions
Answers to common questions about this tool.
Do I need to install anything to convert MySQL to PostgreSQL Converter?
No. MySQL to PostgreSQL Converter runs entirely in your browser — there is nothing to download, no extension and no desktop program. It works the same on Windows, macOS, Linux, Android and iPhone.
Is it safe to convert MySQL to PostgreSQL Converter online?
Safer than the usual alternative, yes. Most online tools upload your file to a server you know nothing about, where it sits until someone deletes it. Here the file never leaves your device — the processing happens in the page itself, so there is no server copy to leak, retain or sell.
Which SQL dialects does MySQL to PostgreSQL Converter support?
Most SQL tools here handle the common dialects, including MySQL, PostgreSQL, SQLite and SQL Server. Where a dialect choice matters, pick the one that matches your database before copying the result.
Does formatting change what my query does?
No. Formatting only changes spaces, line breaks and the letter case of keywords. The query returns the same results before and after, it is simply easier to read.
Will a converted schema work first time on the new database?
Common types and statements convert cleanly, but every database has its own features, such as special data types or functions. Review the output and test it on a copy before running it on live data.
Is MySQL to PostgreSQL Converter free without an account?
Yes. Use it as often as you like with no sign-up and no paid tier. It works in any modern browser on a work or personal computer.
Further reading
- The SQL Language (PostgreSQL documentation) The PostgreSQL manual’s chapter on the SQL language and its commands.
- SQL As Understood By SQLite (sqlite.org) SQLite’s own reference for every statement it understands.
- SQL (Wikipedia) A readable overview of SQL, its history and how the standard relates to each database.
More SQL Tools
Other free tools for the same kind of job.
- ALTER TABLE Generator Build an ALTER TABLE to add, drop, rename or retype a column. Open tool
- CREATE TABLE Generator Build a CREATE TABLE statement column by column. Open tool
- CSV to SQL Converter Turn a CSV file into CREATE TABLE and INSERT statements. Open tool
- CSV to SQL INSERT Generator Turn CSV rows straight into INSERT statements. Open tool
- DELETE Query Generator Build a DELETE statement that will not empty the table by accident. Open tool
- Excel to SQL Converter Turn a spreadsheet into CREATE TABLE and INSERT statements. Open tool
- Fake SQL Data Generator Fill a table with realistic names, emails and dates from its CREATE TABLE. Open tool
- INSERT Query Generator Build an INSERT statement with values quoted correctly. Open tool
- JSON to SQL Converter Turn a JSON array into CREATE TABLE and INSERT statements. Open tool