How This gitignore Generator Works
Type or paste a list of stack names, separated by commas or spaces or both, and this create gitignore file online tool returns a combined .gitignore file instantly, no need to write the content by hand for every language and tool a project uses. As a node gitignore generator, python gitignore generator, react gitignore generator, and nextjs gitignore generator all in one, it recognizes 23 templates covering languages, frameworks, editors, and infrastructure tooling, and any name that doesn't match a known template is flagged separately rather than silently dropped, so a typo doesn't quietly produce an incomplete file.
Supported Templates
This gitignore template generator's 23 templates fall into four groups, most projects only need a handful combined, for example a typical JS project on a Mac would use node, react, vscode, and macos together.
| Category | Templates |
|---|---|
| Languages | node, python, go, rust, java, kotlin |
| Frameworks | react, nextjs, vue, angular, django, laravel, rails, flutter |
| Editors & OS | vscode, jetbrains, macos, windows, linux |
| Infra & other | docker, terraform, dotenv, logs |
Combining Multiple Stacks
Templates are appended in the order you list them, for example node, react, vscode, macos, so later templates don't override earlier ones, and some overlap between templates, like node_modules/ appearing in both the node and react templates, is expected and harmless since a repeated .gitignore pattern has no extra effect. This makes it safe to combine as many templates as a project actually needs without worrying about ordering or duplication.
Common Uses
Scaffolding a new repository's .gitignore before the first commit, adding an editor or OS template like vscode or macos to a project that only had a language template before, and appending project-specific build output or secrets patterns through the extras field are the most common uses for this git ignore file generator online. Standardizing .gitignore content across multiple repositories on the same team, and generating a gitignore.io alternative without visiting a separate site mid-workflow, are common secondary uses.
What This Tool Doesn't Do
This tool doesn't retroactively untrack files that were already committed before a matching pattern existed, git only ignores untracked files, so a file already in the repository needs git rm -r --cached . (or the specific path) run once after adding the pattern. It also doesn't cover every possible stack, this generate gitignore file tool sticks to 23 curated, commonly-needed templates rather than gitignore.io's much larger community-maintained set, and content typed into the extras field is appended as-is without being validated as correct gitignore pattern syntax.