I will build a custom chrome or firefox extension for your workflow

M
muhammadrokonuz
M
muhammadrokonuz
Rokon M
build a custom chrome or firefox extension for your workflow
build a custom chrome or firefox extension for your workflow
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build a custom chrome or firefox extension for your workflowbuild a custom chrome or firefox extension for your workflowbuild a custom chrome or firefox extension for your workflowbuild a custom chrome or firefox extension for your workflowbuild a custom chrome or firefox extension for your workflow

About this gig

Do you need a custom Chrome extension, Firefox add-on, or browser tool for your workflow?


I can build practical browser extensions such as popup tools, content-script tools, new-tab pages, bookmark helpers, tab tools, notes/checklist tools, settings pages, productivity helpers, and simple workflow extensions.


What I can help with:

  • Chrome extension development
  • Firefox add-on development
  • Popup or toolbar extensions
  • New-tab or dashboard extensions
  • Bookmark, tab, notes, or checklist tools
  • Settings/options pages
  • Local storage features
  • Clean UI improvements
  • Bug fixing and small feature updates


I have experience building a real browser extension with widgets, settings, local storage, Chrome/Firefox support, and a clean user interface.


You will receive clean source code, ZIP delivery, and basic installation instructions.


Please message me before ordering so I can understand your idea and confirm the correct package.


Note: I do not build harmful automation, credential collection tools, cookie/session tools, or scraping tools that violate website rules.

  • Programming language

    • JavaScript

  • Expertise

    • Debugging
    • Performance
    • Security
    • Design
    • Testing procedures

  • Frontend framework

    • React.js
    • Tailwind CSS

  • Backend framework

    • Node.js

Get to know Rokon M

Rokon M

Chrome and Firefox Extension Developer

  • FromBangladesh
  • Member sinceJul 2021
  • Avg. response time1 hour

  • Languages

    Bengali, English, Hindi
Hi, I’m Rokon. I build custom Chrome and Firefox browser extensions for productivity, workflow, and business use. I can create simple and practical browser workflow extensions, from basic tools to more advanced custom features. I have experience building a real browser extension with widgets, settings, local storage, Chrome/Firefox support, and a clean user interface. My focus is to deliver useful, easy-to-use extensions that match each client’s needs. I keep communication clear, explain what is possible before starting, and deliver clean files with basic installation instructions.

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