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Fiverr Pro
English
$
USD
I will develop custom chrome extension, edge, and firefox or browser extensions
Tina
About this gig
Need a custom browser extension built for Chrome, Edge, or Firefox?
I develop professional browser extensions using the latest technologies, including Manifest V3, tailored for automation, productivity, scraping, APIs, authentication, and custom workflows.
- What I Offer:
- Custom Chrome Extensions (Manifest V3)
- Firefox & Microsoft Edge Extensions
- Cross-browser compatible solutions
- APIs, Storage & Authentication Integration
- Popup UI, Background Scripts & Content Scripts
- Web Automation & Productivity Tools
- Chrome Web Store & Edge Add-ons publishing support
Tech Stack:
JavaScript, HTML/CSS, WebExtension API, Chrome APIs, OAuth, REST APIs, Firebase, Local Storage
Whether you need a business tool, automation extension, scraper, or custom browser solution, I deliver clean, scalable, and publish-ready extensions with quality support.
Ready to build your browser extension? Lets get started!
Get to know Tina
Tina
Organic Social Promotions
- FromNigeria
- Member sinceMay 2026
Languages
English, French, Italian, Spanish
Hi, I’m Tina an Organic Social Promotions expert dedicated to helping brands grow naturally with proven social media strategies. I specialize in content promotion, audience engagement, profile optimization, brand visibility, and organic growth across major platforms. My goal is to help businesses attract real followers, increase engagement, and turn audiences into loyal customers.
Why I help clients:
• To solve low engagement and poor visibility problems
• To help brands build trust, grow faster, and achieve lasting results organicallly
My Portfolio
FAQ
What types of browser extensions do you develop?
I develop Chrome, Firefox, Edge, and cross-browser extensions for automation, productivity, scraping, APIs, authentication, and custom business tools.
Do you support Manifest V3 extensions?
Yes, I develop extensions using the latest Chrome Manifest V3 structure for better security and compatibility.
Can you create extensions for multiple browsers?
Yes, I can build cross-browser compatible extensions for Chrome, Microsoft Edge, and Firefox.
Can you publish the extension to the Chrome Web Store?
Yes, I can help with publishing your extension on the Chrome Web Store, Edge Add-ons, and Mozilla Add-ons if needed.
Will I receive the full source code?
Absolutely. You will receive complete source code and project files after delivery.
Can you add API integrations or authentication systems?
Yes, I can integrate REST APIs, OAuth login systems, Firebase, storage features, and other advanced functionalities.
Do you provide support after delivery?
Yes, I provide post-delivery support to help with fixes, guidance, and minor adjustments.
What do you need to get started?
Please share your extension idea, required features, design preferences, target browser(s), and any reference examples if available.
