.gitignore Generator

A .gitignore generator creates a .gitignore file tailored to your project's technology stack. The .gitignore file tells Git which files and directories to exclude from version control — things like node_modules/, compiled binaries, IDE configuration files, environment files with secrets, and OS-specific junk files like .DS_Store.

Every project needs a .gitignore file. Without one, you'll accidentally commit dependencies (bloating your repository), IDE settings (causing conflicts between team members), build artifacts (wasting storage), environment files (leaking secrets), and OS files (cluttering the repository). A properly configured .gitignore keeps your repository clean, secure, and fast to clone.

Our .gitignore generator includes templates for 40+ technologies across languages (Node.js, Python, Java, Go, Rust, C/C++, Ruby, PHP, and more), frameworks (React, Next.js, Django, Rails, Laravel, .NET), IDEs (VS Code, JetBrains, Vim, Emacs, Xcode), operating systems (macOS, Windows, Linux), and tools (Docker, Terraform). Select your stack, add custom patterns, preview the result, and download a ready-to-use .gitignore file. Everything runs in your browser.

1. Search or browse technologies — Use the search bar to find specific technologies, or browse by category: Languages, Frameworks, IDEs, OS, Tools, and Other.
2. Select your stack — Check the boxes for every technology in your project. For example: Node.js + Next.js + VS Code + macOS + Environment Files. Use "Toggle all" to select an entire category.
3. Add custom patterns — Enter any additional patterns in the Custom Patterns field — one per line. For example: *.secret, local-config/, or project-specific directories.
4. Preview the result — The right panel shows a live preview of your generated .gitignore file, organized by technology with comment headers.
5. Download or copy — Click "Download .gitignore" to save the file directly, or "Copy" to copy the content to your clipboard and paste it into your project.

• 40+ technology templates — Comprehensive patterns for languages, frameworks, IDEs, operating systems, and developer tools — curated from real-world projects and official .gitignore templates.
• Organized by category — Templates grouped into Languages (14), Frameworks (10), IDEs (7), OS (3), Tools (3), and Other (3) for easy navigation.
• Smart search — Filter templates by name or category. Type "python" to find Python, Django, and Flask templates instantly.
• Custom patterns — Add your own ignore patterns alongside the templates for project-specific files and directories.
• Categorized output — Generated file includes comment headers for each technology section, making it easy to understand and maintain.
• One-click download — Download the generated file directly as .gitignore — properly named and ready to place in your project root.
• 100% client-side — Everything runs in your browser. No server requests, no data collection.

• New project setup — Generate a comprehensive .gitignore before your first commit. Select your language, framework, IDE, and OS to cover all bases from the start.
• Multi-language projects — Combine templates for multiple languages (e.g., Python backend + Node.js frontend + Docker) into a single .gitignore file.
• Team standardization — Generate a .gitignore that covers all IDEs and operating systems used by your team — VS Code, JetBrains, Vim, macOS, Windows, Linux.
• Auditing existing .gitignore files — Compare your current .gitignore against the generated templates to find patterns you might be missing.
• Switching technology stacks — When adding a new language or framework to a project, quickly find the right ignore patterns without researching each one.