Browse categories
Explore
Fiverr Pro
English
$
USD
I will develop a custom ai powered chrome extension for your business
Mursalin
About this gig
Need a custom Chrome extension an AI powered browser assistant, a web automation tool, or a productivity plugin for your business? I'm a Chrome extension developer who ships real products: my own AI extension for screening job applicants is built and working.
What I build:
AI powered Chrome extensions OpenAI, ChatGPT, Claude & AI agents in your browser
Web automation & task automation (form filling, clicks, repetitive workflows)
Web scraping & data extraction tools with clean reporting
Browser extensions connected to your API or SaaS product
Productivity plugins popup UI, background scripts, options page (Manifest V3)
Every extension includes clean scalable code, secure data handling, an install guide, and Chrome Web Store submission support. Chrome and Edge covered; Firefox on request.
Why me? I'm a professional full-stack developer (React, Node.js, TypeScript) so your extension can have real authentication, storage, and a backend, not just a script.
Message me with what your extension should do I'll confirm feasibility, exact price, and timeline within hours, honestly. Let's build the tool your browser is missing.
Get to know Mursalin
Mursalin
Full Stack AI Developer, AI SaaS, Chatbots, MVPs, Chrome Extensions
- FromBangladesh
- Member sinceOct 2025
- Avg. response time1 hour
Languages
Bengali, English, Hindi
I'm Mursalin — Full-Stack AI Developer & Software Engineer (Next.js, NestJS, TypeScript, PostgreSQL). I ship production AI products for founders and businesses:
🚀 AI SaaS apps & MVPs — Next.js, Supabase, Stripe, deployed
🤖 AI agents & chatbots on your data (OpenAI, Claude, RAG, MCP)
🧩 Chrome extensions & automation
⚡ Fixing AI-generated apps (Lovable, Bolt, Base44)
3+ years building production systems at software companies. Clean architecture, honest scoping, fast replies. Let's ship something your users love.
My Portfolio
FAQ
Can you build an AI powered Chrome extension with ChatGPT or Claude in my browser?
Yes — that's my specialty. Summarize pages, analyze content, draft replies, extract data, or run AI agents on any website. I've shipped my own AI-powered extension, so this is production experience, not theory.
Can you automate tasks or scrape data from websites?
Yes — web automation (form filling, clicks, multi-step workflows) and web scraping/data extraction with clean output (CSV, dashboard, or your API). Tell me the target site and the task.
Can you fix, update, or modify my existing Chrome extension?
Yes — bug fixes, new features, and Manifest V2 to V3 migration for older extensions that Chrome is deprecating. Send me the extension or its code and I'll quote within hours.
Will you publish it to the Chrome Web Store?
I prepare the full store-ready package (icons, screenshots, privacy policy guidance) and walk you through publishing — the developer account stays in your name so you own everything. Included in Premium.
I only have an idea — can you guide me?
Absolutely. Most clients start with "I wish my browser could…" — I'll turn that into a concrete plan with an exact price before you order anything.
Will it work on browsers other than Chrome?
Chrome and Edge share the same extension system, so both are covered by default. Firefox is possible as an add-on request.
Can the extension connect to my API, SaaS product, or third-party tools?
Yes — REST/GraphQL API integration, authentication, and secure storage are exactly where a full-stack developer beats a script writer.
Is my data (and my users' data) secure?
Yes — minimal permissions, no unnecessary data collection, and secure handling by default. That's also what gets extensions through Chrome Web Store review.
Do I own the source code?
100%. Full source delivered with documentation.
