Build your .gitignore file
Free · No registrationSelect all technologies and tools used in your project. The generator combines their ignore patterns into one file.
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Frameworks and platforms
Operating systems
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General project files
Quick project presets
Choose a preset to select a useful combination of templates.
What Is a .gitignore File?
A .gitignore file tells Git which untracked files and directories
should normally be excluded from version control. It helps keep temporary
files, generated output, local configuration, and development environment
files out of a repository.
For example, a Node.js project might ignore its node_modules/
directory, while a Python project might ignore __pycache__/
and virtual environment folders.
Why Should You Generate a .gitignore File?
- Reduce unnecessary files in your Git repository.
- Keep local development files out of commits.
- Exclude temporary files and build output.
- Prevent accidental commits of local environment configuration.
- Make repositories easier for other developers to clone and use.
How Does This Generator Work?
Select the technologies, frameworks, operating systems, and development
tools used in your project. The generator combines the corresponding
predefined patterns, removes duplicate lines, and creates a downloadable
.gitignore file.
What Does a Gitignore Pattern Look Like?
A pattern can match a particular file, a group of files, or a directory. For example:
*.logmatches files ending in .log.node_modules/ignores a directory named node_modules..envmatches a file named .env.build/ignores a build directory.!important.lognegates a previous matching ignore rule.
Can I Combine Multiple Templates?
Yes. A project can use multiple technologies at once. For example, a Laravel application may also use PHP, JavaScript, Docker, Visual Studio Code, and macOS. Select all relevant options to combine their patterns.
Does .gitignore Remove Files Already Tracked by Git?
No. Adding a file to .gitignore does not automatically
remove it from Git's index if it is already tracked. You may need
git rm --cached to stop tracking an existing file.
Be careful when using this command because it changes the repository index.
Does .gitignore Protect Secret Files?
It can help prevent untracked local secrets from being added accidentally, but it is not a security mechanism. Already tracked files are not automatically removed, and a developer can still explicitly force-add an ignored file. Never commit passwords, private keys, or API credentials.
Frequently Asked Questions
1. Is this Gitignore generator free?
Yes. You can create and download .gitignore files without registration or payment.
2. Does it support multiple programming languages?
Yes. It includes PHP, Python, JavaScript, Java, C#, C++, Go, Rust, and Ruby patterns.
3. Can I add my own patterns?
Yes. Enter custom patterns in the custom rules area. They are included in the generated file.
4. Can I download the generated file?
Yes. Use the download button to save the output with the filename .gitignore.
5. Does it upload my project files?
No. The generator only creates text in your browser. It does not inspect or upload your project files.
6. Can I use the generated file on GitHub?
Yes. Place the downloaded .gitignore file in the appropriate directory of your local Git repository and commit it.
7. Does it automatically update when new tools are released?
No. The templates are predefined in this page and may need updating as technologies and tools change.