Developer Tools

.gitignore Generator

Generate .gitignore files for popular dev stacks.

All free tools

.gitignore Generator

Pick your stack presets and generate a ready-to-use .gitignore file.

Developer utilities process text locally in your browser session.

.gitignore

# Generated .gitignore
node_modules/
npm-debug.log*
yarn-error.log
.pnpm-debug.log
.next/
out/
.vercel/
.env
.env.local
.env.*.local
.idea/
.vscode/
*.swp
*.swo

Developer Tools

Generate .gitignore files for popular dev stacks.

Formatters, encoders, testers, and utilities for coding workflows.

Developer utilities process text locally in your browser session.

How to use

1.Paste your input (JSON, code, token, URL, or text).
2.Run format, convert, decode, or generate.
3.Copy the output or download the result.

Pro tips

• Validate JSON before minifying so errors are easier to spot.
• Never paste production secrets into shared computers.
• Use UUID and hash tools for testing, not as password storage.

No login required, so anyone can open and use it instantly.
Browser-first workflow designed to work across desktop, tablet, and mobile.
Part of the wider ICSE tools library, with related tools one click away.

Quick navigation

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