GitIgnore Pro is a smart and lightweight tool to generate .gitignore files instantly based on selected technologies. It offers presets, real-time preview, and easy export options. Designed for developers, it simplifies repository setup while keeping everything fast, clean, and fully local without any data tracking or external dependencies.
Editor score is the AltFTool team’s own rating, not user reviews.
Features
Generate .gitignore files instantly
Presets for popular languages and frameworks
Real-time preview of generated content
Clean and minimal interface
Fully local processing (no data collection)
Install
Step 1: Open the extension's page on AltFTool and choose “Add to Chrome”. The official Chrome Web Store listing opens in a new tab.
Step 2: On the store listing, check the developer, the description and the permissions the extension asks for.
Step 3: Click “Add to Chrome”, read the permission prompt Chrome shows, then confirm with “Add extension”.
Step 4: Pin it. Open the puzzle-piece Extensions menu next to the address bar and click the pin icon so it stays one click away.
Permissions & privacy
Chrome shows the exact permissions GitIgnore Pro asks for before you confirm the install. You can also read them, and the developer’s data declarations, in the Privacy practices section of the store listing.
Explain permissions with the free analyzerFAQ
Yes. GitIgnore Pro is a free Chrome extension from AltFTool and does not need an AltFTool account.
Choose “Add to Chrome” on this page to open the official Chrome Web Store listing, review the permissions, then click “Add extension” and pin it from the Extensions menu.
GitIgnore Pro is built for Google Chrome. Chromium-based browsers such as Microsoft Edge, Brave and Opera can usually install Chrome Web Store extensions too; Firefox and Safari cannot.
Generate .gitignore files instantly; Presets for popular languages and frameworks; Real-time preview of generated content; Clean and minimal interface.
Chrome shows the exact permissions before you confirm the install, and the store listing shows them too. Paste them into AltFTool's Browser Extension Permission Analyzer for a plain-English explanation.
Related
Developer Tools
API Tester Pro is a powerful browser extension for testing REST, GraphQL, and WebSocket APIs in one place. It allows developers to send requests, analyze responses, and manage configurations easily. With a clean interface and local storage, it streamlines API workflows without relying on external tools or services.
Developer Tools
Code Snippet Manager is a fast, lightweight, and privacy-focused Chrome extension that helps developers save, organize, search, and reuse code snippets directly from the browser. Whether you're a frontend developer, backend engineer, or student, this tool eliminates repetitive typing and keeps your most-used code just one click away.
Developer Tools
Create professional and well-structured README files for your projects with ease. This extension helps developers generate clean documentation using customizable templates, markdown support, and real-time preview. Improve project presentation, maintain consistency, and save development time by quickly producing clear, organized, and visually appealing README files directly from your browser.
Developer Tools
Website Preview Pro is a fast and modern Chrome extension that allows users to instantly generate visual previews (live screenshots) of any website directly from the browser. With a simple and clean interface, users can enter any URL or preview their current tab to view how the website looks without opening it in a new tab. The extension supports both desktop and mobile preview modes, enabling quick responsive checks.
Design & Color
CSS Specificity Calculator is a simple and efficient tool designed to help developers understand how CSS selectors are prioritized by the browser. This extension allows users to input any CSS selector and instantly calculate its specificity value by breaking it down into inline styles, IDs, classes, attributes, and element selectors. It helps developers debug styling issues, avoid conflicts, and write more predictable and maintainable CSS. The tool works in a clean and minimal interface, focusing only on calculating and displaying specificity results without modifying any web pages or accessing unnecessary data.
PDF, Files & Data
Format, validate, and convert structured data instantly with a powerful browser-based tool. Improve readability, detect errors, and manage multiple data formats with a fast and developer-friendly interface.
No install needed — these run on AltFTool in any browser.
Free, no AltFTool account needed. Installs from the official Chrome Web Store.