.gitignore Generator

Generate production-grade .gitignore files combining operating systems, IDEs, programming languages, and frameworks.

1. Select Operating Systems, IDEs, Languages & Frameworks

Append Custom Team Patterns

Generated .gitignore (5 presets active)

# ==========================================================================
# .gitignore generated via Stilest .gitignore Generator
# ==========================================================================

### macOS ###
.DS_Store
.AppleDouble
.LSOverride
Icon

._*
.Spotlight-V100
.Trashes

### Visual Studio Code ###
.vscode/*
!.vscode/settings.json
!.vscode/tasks.json
!.vscode/launch.json
!.vscode/extensions.json
*.code-workspace

### Node.js ###
node_modules/
npm-debug.log*
yarn-debug.log*
yarn-error.log*
lerna-debug.log*
.pnpm-debug.log*
.npm/

### Next.js ###
.next/
out/
next-env.d.ts
.vercel

### Environment Secrets (.env) ###
.env
.env.local
.env.development.local
.env.test.local
.env.production.local
*.pem
*.key

### Custom Rules ###
# Team custom rules
/logs
*.bak

Best Practices for Git Version Control Hygiene

A messy Git history burdened with gigabytes of dependencies or accidental secrets slows down continuous integration pipelines and introduces severe security risks. Establishing a comprehensive `.gitignore` on day one preserves repository speed, protects environment variables, and ensures pristine code reviews.

Developer Workflows

✓
New Software Repository Initialization
Standardize initial project scaffolding before executing `git add .` to ensure `node_modules`, `.env` secrets, and build artifacts never enter Git history.
✓
Cross-Platform Team Development (Mac & Windows)
Merge OS-specific exclusion rules so `.DS_Store` files from macOS and `Thumbs.db` from Windows never clutter team pull requests.
✓
IDE & Editor Workspace Cleanliness
Exclude private editor settings (`.idea/`, `.vscode/*`) while preserving shared project debug configurations.
✓
Polyglot Monorepo Scaffolding
Combine exclusions for TypeScript frontends, Python microservices, and Go binaries into a single root repository `.gitignore`.

Key Capabilities

✓

Comprehensive Preset Matrix

Covers Node.js, Next.js, Python, Go, Rust, Java, Flutter, macOS, Windows, VS Code, JetBrains, and `.env` local environments.

✓

Real-Time Instant Search Filter

Quickly locate specific toolchains, compilers, and editor extensions with interactive tag toggles.

✓

Custom Team Rule Appender

Add proprietary log directories, test output artifacts, or internal database dumps directly alongside official templates.

✓

Direct .gitignore Download

Download the file with exact dotfile naming ready to drop into your project root directory.

Frequently Asked Questions

What is a .gitignore file and why is it mandatory?

A `.gitignore` file tells Git which files or directories to intentionally ignore and avoid tracking in version control. It prevents massive build artifacts (like `node_modules/` or `target/`), sensitive API keys (`.env`), and OS temporary metadata from polluting your repository and leaking credentials.

Why is Git still tracking a file that is in .gitignore?

If a file was already committed to Git *before* you added it to `.gitignore`, Git continues to track it. To stop tracking it without deleting it locally, run `git rm --cached <file>` in your terminal, followed by a new commit.

Where should the .gitignore file be placed?

The `.gitignore` file should be placed in the root directory of your Git repository. Rules in the root `.gitignore` apply recursively to all subdirectories.

How do I ignore everything in a folder except one specific file?

Use the negation operator `!`. For example, to ignore all VS Code settings except extensions: `.vscode/*` followed on the next line by `!.vscode/extensions.json`.