I will build custom chrome extensions


About this gig
Need a Chrome extension that fits your workflow instead of forcing you into a generic tool?
I build custom Manifest V3 Chrome extensions for businesses, teams, and individual users. I can automate repetitive browser tasks, create a clean popup or dashboard, connect APIs, organize authorized business data, export results, or repair an existing extension.
Services I can provide:
Custom popup and dashboard UI
Form filling, clicking, and workflow automation
Data extraction from pages you are authorized to access
CSV and JSON export
API, Firebase, and webhook integration
Content scripts, background scripts, and local storage
Bug fixing and Manifest V2 to V3 migration
Chrome Web Store submission assistance
You will receive tested source code, setup instructions, and clear progress updates.
Please contact me before ordering so I can review the workflow, target website, and required features.
I do not create spam bots, fake engagement tools, security bypasses, unauthorized account automation, or tools that collect private data without permission.
Get to know Mueed Lashary
Flutter, AI Chatbot, Chrome Extension Developer
- FromPakistan
- Member sinceAug 2022
- Avg. response time1 hour
Languages
English
My Portfolio
FAQ
Can you build an extension from just my idea?
Yes. Explain the problem you want to solve and your current workflow. I will help define the features and recommend the most practical solution before development begins.
Can you modify or repair an existing extension?
Yes. Please provide the current source code and explain the issue. I can fix bugs, add features, improve the interface, or migrate an extension from Manifest V2 to Manifest V3.
Will I receive the source code?
Yes. Source code is included in every package unless we agree otherwise before the order begins.
Can you connect an API or Firebase?
Yes. I can integrate REST APIs, Firebase, webhooks, authentication, and approved third-party services when documentation and access are available.
Can you publish the extension on the Chrome Web Store?
I can prepare the files and assist with submission. The extension must be submitted through your own developer account, and final approval is controlled by the Chrome Web Store.
Will the extension work on Edge or Firefox?
Chrome extensions generally require additional testing or adjustments for other browsers. Select the additional-browser extra or contact me for a custom quote.
Can you automate any website?
Only when the automation is permitted by the website, applicable rules, and your authorization. I do not provide security bypasses, spam tools, fake engagement, or unauthorized data collection.

