Free Online INI Formatter
Format, beautify, and minify INI configuration files instantly. Supports syntax highlighting and key=value alignment.
Drop .ini file here or click to upload
description Input INI
code Output Result
Key Features
Syntax Highlighting
Color-coded sections, keys, values, and comments for easy reading and editing.
Section Organization
Proper spacing between sections, aligned key=value pairs, and consistent formatting throughout.
Fast Processing
Instantly format or compact INI configuration files of any size right in your browser.
Privacy Protected
All processing happens in your browser. No data is sent to servers.
Frequently Asked Questions
Getting Started
What is an INI formatter?
An INI formatter normalizes section spacing, key=value alignment, and comment placement in INI configuration files so they are consistent and easy to read.
Is this INI formatter free?
Yes. All tools are completely free and run locally in your browser. No signup, no limits, no hidden costs.
Does the tool store my data?
No. Your INI data never leaves your browser. All processing happens locally on your device, ensuring complete privacy and security.
Features & Usage
How do I format INI?
Paste your INI content into the input area and click the "Format INI" button. The tool will normalize section spacing and align key=value pairs.
What is INI minification?
Minification removes empty lines, trailing whitespace, and unnecessary blank space to produce a more compact document. Click "Minify Code" to compress your INI.
What INI syntax is supported?
The tool supports sections ([section]), key=value pairs, comments (; and #), boolean values (true/false/yes/no), and quoted strings. Standard INI and many extended INI variants are supported.
Troubleshooting
Can I use this for PHP or Python configs?
Yes. Many applications and frameworks use INI-style configuration. The tool works with any valid INI-like format including php.ini, Python configparser files, and application configuration files.
Can I use this tool offline?
Yes! Once you've visited the page, all functionality works offline thanks to service workers and local processing.