None! You can get value out of this get whether you're a total beginner making their first extension or a seasoned pro who wants to save time. It is recommended however that you have at least a bit of knowledge around HTML, CSS, and JS.
All starter templates in this kit are functioning Chrome extensions by themselves and have some degree of placeholder content out of the box. The base files, config, and extension manifests are setup such that you can just grab a starter and start building right away. No config, no setup, no hassle. For example, if you selected a new tab override starter template and loaded it up, you'd see the following default placeholder page out of the box when opening a new tab in Chrome:
For the above extension example, the starter files would look like:
The ebook has the following chapters: 1. Introduction 2. Choosing a Starter Template 3. Example Extensions 4. Getting Production Ready 5. Publishing Your Extension 6. Gaining Traction 7. Understanding Extension Stats
Absolutely. You can use the kit for all your extension projects and as much as you want, both personal and commercial. The only limitation is you cannot resell the kit itself or use the contents to sell a similar kit.
The 6 basic starter templates are: content scripts starter, browser action starter (full page), browser action starter (popup), browser action starter (popup and full page), new tab override starter, and Chrome API starter (Chrome sync storage).
The 7 React starter templates are: browser action starter (popup and full page), browser action starter (popup), browser action starter (full page), new tab override starter, data fetching starter, Chrome storage starter (Chrome API), and a fully loaded React starter (React, React Router, and Tailwind CSS).
All React starters also come with scripts to spin up development environments as well as scripts to build and package your extension for publish.
The example extensions included in the kit are: Welcome – New Tab Page (new tab override with background image and time shown), Password Generator (popup to easily generate passwords based on settings), and Day Counter (keep track of life events easily; over 4,000 active users currently).
Within 14 days, if you aren't satisfied with the kit, reach out to Ryan[at]ChromeExtensionKit.com and you'll get a full refund. No questions asked.
Reach out to Ryan[at]ChromeExtensionKit.com and I will gladly help!