I will build or fix a chrome extension with react and javascript


About this gig
Need a Chrome extension built, improved, or repaired? I develop practical browser extensions with TypeScript, JavaScript, React, and modern WebExtension APIs.
I can help with a focused extension feature, a legacy codebase, or a new product idea. My work is grounded in 7+ years of production software engineering, with clear scope, maintainable code, and reliable delivery.
This gig is a good fit for:
Chrome extension development and bug fixing
Manifest V3 migrations and updates
React-based extension user interfaces
Content scripts, background services, storage, and API integration
Existing extension troubleshooting and feature work
Firefox-compatible extensions when the requirements allow
What you receive:
A clearly defined implementation plan
TypeScript or JavaScript source code
Tested functionality for the agreed browser flow
Readable handover notes and communication throughout
Before ordering, please send your goal, existing code or repository details, target browsers, screenshots or Figma, required permissions, and expected user flow. I will confirm the appropriate package before we begin.
Get to know Wahid
Senior Full Stack Developer React Nextjs
- FromBangladesh
- Member sinceAug 2011
- Avg. response time1 hour
Languages
Bengali, English
