Chrome Extension & Full-stack Developer | Software Engineer

I'm a full-stack developer specializing in Chrome Extensions, React.js, and Node.js. I build innovative browser extensions and web applications. I also work as a software engineer, solving complex problems and optimizing performance. Passionate about technology, freelancing, and automation, I love creating scalable, efficient, and user-friendly solutions.
Chethiya Kusal - Chrome Extension Developer

Featured Projects

Latest Articles

How to Lock Your Chrome Extension ID During Development

Stop random extension ID changes from breaking your OAuth and backend whitelists by pinning your ID in the manifest.
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How I Added Auth0 Authentication to a Chrome Extension (Manifest V3) Without Using a Backend

Implement the entire Auth0 flow inside the extension using Chrome's APIs, PKCE, and an offscreen document.
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Supabase Auth in a Chrome Extension: What You Won't Find in the Docs

Solving the architecture clash between Supabase and Manifest V3 using PKCE, chrome.identity, and offscreen documents.
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Work Experience

Work
codescale
CodeScale Pvt Ltd
Software Engineer
2022 - Present
beatific.co
Beatific Co.
Full Stack Developer
2021 - Present
fiverr.com
Freelance Full Stack Developer
Full Stack Developer
2021 - Present
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