I will fix chrome extension errors update or migrate to manifest v3


About this gig
Is your Chrome extension broken after the Manifest V2 shutdown? Crashing, showing console errors, or rejected by the Chrome Web Store?
I fix Chrome extension bugs at the code level. Whether your extension is on V2 and dead, or on V3 with errors I diagnose, debug, and deliver a working extension.
What I fix:
- Service worker registration failures
- Manifest V3 permission and host errors
- JavaScript console and runtime crashes
- Remote code and CSP violations
- chrome.storage and messaging API issues
- Content script injection failures
- Popup UI not loading or freezing
- Background logic broken after MV2 to MV3
- Store rejection and policy violations
Why me:
- Software Engineer with deep debugging expertise
- Most bugs fixed within 24 to 48 hours
- I explain what broke and how I fixed it
- 7-day post-delivery support included
- Specialized in Chrome Extensions
Before ordering, send your source code and error screenshot. I will review and confirm the fix timeline before you place an order.
Contact me today and get your extension working again.
Get to know Solmyra Studio
Sales Funnel Expert Systeme io
- FromPakistan
- Member sinceJul 2026
- Avg. response time1 hour
Languages
English, Spanish, French
My Portfolio
FAQ
Q1: My extension shows "service worker registration failed." Can you fix this?
A: Yes — this is the #1 error after MV3 migration. I audit your service worker for syntax errors, missing event listeners, incorrect manifest.json configuration, and lifecycle issues. Usually fixed within 2-4 hours.
Q2: Do I need to give you my full source code?
A: Yes, I need the complete extension files to debug properly. Your code is 100% confidential — I never share, reuse, or retain client code. I recommend rotating sensitive API keys after delivery for extra security.
Q3: What if you can't fix my extension?
A: I review your code BEFORE you order (free assessment). If I accept the job and cannot resolve the issue, you get a full refund — no questions asked. Zero risk to you.
Q4: My extension was rejected by the Chrome Web Store. Can you help?
A: Absolutely. I specialize in Store rejection fixes — remote code violations, CSP issues, permission misuse, and policy non-compliance. I'll fix the code AND guide you on resubmission.
Q5: How fast can you fix my extension?
A: Most single bugs are fixed within 24 hours. Complex multi-bug repairs take 48-72 hours. I give you an exact timeline during the free assessment.

