I will develop a custom chrome extension with API integration
Top Rated
About this gig
Custom Chrome Extensions for Business & Automation
Howdy! At LevelThree Co, we're a team of local coders based in Canada/USA here to serve you! We guarantee all our work with a our 12 month software warranty.
Looking for a high-performance browser extension to streamline workflows, enhance user experience, or integrate with powerful APIs? I specialize in developing scalable, feature-rich solutions tailored for businesses, SaaS platforms, and automation needs.
- Basic: Modify, fix, or build a lightweight extension.
- Standard: A full extension with secure API connectivity (Stripe, Twilio, Gmail, etc.)
- Premium: An enterprise-grade solution with multiple API integrations, workflow automation, and even advanced backend capabilities.
Key Features
- API-driven automations & data scraping
- OAuth authentication (Google, Facebook, LinkedIn)
- Cloud database integration (Firebase, MongoDB, SQL)
- SaaS-ready extensions with admin panels & payment processing
Why Choose LevelThree Co?
- Full-stack development expertise
- Optimized, secure, and scalable code
- Dedicated support & post-launch assistance
Message us before ordering to discuss your project scope!
Get to know Level Three Co
Based in Toronto and Niagara Falls, Canada
Top Rated
- FromCanada
- Member sinceJan 2021
- Avg. response time3 hours
- Last delivery4 days
Languages
English, French, Chinese, Spanish

DazzleCleaningCo
Cleaning Services
My Portfolio
Other Software Development Services I Offer
FAQ
What types of Chrome extensions can you develop?
We build custom extensions tailored to your needs, including automation tools, data scrapers, productivity enhancers, social media tools, and SaaS-based extensions with secure API integrations.
Can you integrate third-party APIs into my Chrome extension?
Yes! We specialize in API integrations with services like Stripe, Twilio, Gmail, and Google Drive, ensuring your extension connects seamlessly with the platforms you use.
Do you sub-contract, or outsource your work to temps that work abroad?
No. Our staff are 100% local, based in Toronto, Niagara Falls, and in Glenn Dale, MD (USA). We do all our work in-house. We aim to provide a seamless experience in bringing your idea to life.
Why should I choose you over other developers?
We provide enterprise-grade solutions with clean, scalable JavaScript code, fast delivery, and dedicated post-launch support. Our experience spans SaaS development, backend integration, and complex browser automation workflows.
Do you provide the source code?
Yes! Full source code is included in all packages, ensuring you have complete ownership and flexibility for future modifications.
Can you add user authentication or payment systems to my extension?
Absolutely! We can integrate OAuth login (e.g., Google, Facebook) and secure payment systems like Stripe or PayPal, making your extension ready for commercial use.
What happens if I need additional features after delivery?
We offer ongoing support and maintenance as a flat-rate quotable service. If you need new features or updates in the future, we’ll be happy to extend or enhance your extension. Just contact us first and we can work on a quote.
Can you integrate AI features like ChatGPT into my Chrome extension?
Yes! We can add AI functionalities using OpenAI (or similar) APIs, enabling your extension to perform tasks like chatbot interactions, content generation, and automated responses, enhancing user experience.
Do you sign NDAs for confidential projects?
Absolutely. We respect your privacy and can sign an NDA (Non-Disclosure Agreement) upon request to protect your intellectual property and project details.
Can you add a dashboard or admin panel to manage my extension?
Yes! We can build a custom admin panel with features like user management, analytics, and payment tracking, turning your extension into a complete SaaS platform. Just let us know in your scope of work requirements.
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Y 
yuvaltal973

Israel
To whom it may concern, It is with great appreciation and full confidence that I recommend Level Three Co for their exceptional work on a highly complex and demanding software project we entrusted them with. From day one, the team at Level Three displayed remarkable professionalism, technical excellence,...
$4,000 and above
Price
2 months
Duration
L Seller's Response
Helpful?
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Y 
yuvaltal973

Israel
To whom it may concern, It is with great appreciation and full confidence that I recommend Level Three Co for their exceptional work on a highly complex and demanding software project we entrusted them with. From day one, the team at Level Three displayed remarkable professionalism, technical excellence,...
$4,000 and above
Price
2 months
Duration
L Seller's Response
Helpful?

