Bakhtiar J.

Need a Chrome Extension that automates your workflow, integrates with your existing tools and APIs, and saves hours of manual work? You're in the right place. I specialize in building powerful Chrome Extensions (Manifest V3), browser automation, web scraping, and API integrations that help businesses increase productivity, streamline workflows, and scale faster. Whether you need a brand-new extension, want to upgrade from Manifest V2 to V3, integrate third-party APIs, fix an existing extension, or build a complex automation tool, I deliver clean, scalable, secure, and production-ready solutions. From Job application automation, AI-powered extensions, form filling, dropshipping tools, product listing automation, email extraction, coupon finders, authentication systems, payment integration (Stripe), dashboards, and custom business automation, I build browser extensions that solve real business problems. What I Can Help You With - Chrome Extension Development (Manifest V2 & V3) - Browser Automation & Workflow Optimization - Web Scraping & Data Extraction - AI Integration (OpenAI API) - OAuth, Google Authentication & User Login Systems - Stripe & Payment Gateway Integration - Dashboard & Admin Panel Development - React.js, Next.js & Modern JavaScript Applications - REST API Integration & Backend Development - Firefox, Edge & Chromium Browser Extensions Technologies - Frontend: HTML5, CSS3, JavaScript (ES6+), React.js, Next.js, Tailwind CSS, Bootstrap, Webpack - Backend: Node.js, Express.js, Supabase, REST APIs - Extensions: Chrome APIs, Manifest V2 & V3, Service Workers, Content Scripts - Integrations: OpenAI API, Stripe, OAuth, Google Authentication, Third-Party APIs Why Clients Work With Me - Top Rated Freelancer - 100% Job Success Score - 33+ Successfully Completed Projects - 950+ Hours Worked on Upwork - Fast Communication & On-Time Delivery - Clean, Maintainable & Scalable Code - Long-Term Support After Delivery I focus on delivering solutions that are reliable, user-friendly, and built for long-term success. If you're looking for a developer who understands both the technical and business aspects of Chrome Extension development, I'd be happy to discuss your project. In case of any issues, confusion, or questions, kindly let me know before starting the contract. Kind Regards Bakhtiar Khan