I will develop browser extension for chrome firefox edge


About this gig
Your Browser. Your Rules.
Still wasting time on repetitive clicks, manual data entry, or copy-pasting between websites? I build custom browser extensions that automate what you do every day so you work faster without changing how you browse.
What I can build for you:
- Web scraping & data extraction tools
- Form auto-fill & click automation
- LinkedIn & social media helpers
- Price trackers & e-commerce alerts
- Productivity, tab & focus tools
- AI-powered sidebars & assistants
- Content modifiers & page enhancers
- API-connected browser tools
Works on: (you choose)
- Chrome ·
- Firefox ·
- Edge .
What you'll receive:
- Clean, production-ready extension (.zip + source code)
- Manifest V3 compatible with all current browsers
- Step-by-step installation guide
- Fully commented code you can maintain
Message me before you order. Tell me what you want your extension to do I'll confirm it's build able and give you the best approach.
Get to know Faisal
Stop Typing Start Automating
- FromPakistan
- Member sinceDec 2022
- Avg. response time1 hour
- Last delivery3 years
Languages
English
My Portfolio
Other Software Development Services I Offer
FAQ
Do I need technical knowledge to install it?
No. I'll provide a step-by-step guide. Chrome/Edge require one-time developer mode setup (3 clicks), and Firefox is even simpler. I'll walk you through it.
Can you submit it to the Chrome Web Store?
Store submission is available as a paid add-on. I'll handle the manifest setup, screenshots, and submission form on your behalf.
What information do you need from me?
Just describe what the extension should do which website(s) it works on, what action it should take, and any design preferences. A reference or sketch helps but isn't required.
Can it connect to an external API or my own backend?
Yes. API and backend integration is included in the Premium package and available as an add-on for Standard orders.
Will it break after a browser update?
All extensions are built with Manifest V3 — the current standard supported by Chrome, Firefox, and Edge. This ensures long-term compatibility with future browser updates.
