I will build a custom browser extension or smart web automation tool


About this gig
Have an idea that could make the browser smarter?
I build custom browser extensions and web automation tools designed around your specific needs.
I can create:
Chrome and Edge browser extensions
Custom browser tools and utilities
Web automation features
Page-aware extensions that interact with website content
AI-powered browser features
Productivity tools
Custom popups, sidebars and interfaces
API integrations
Data extraction and processing tools
Extensions that communicate with external web services
Custom experimental prototypes
I focus on building useful functionality rather than simply modifying a template.
Whether you need a small extension that solves one problem or a more advanced browser tool combining automation, AI and external services, I can help turn the idea into a working product.
Have an unusual browser idea? That's welcome too.
Please contact me before ordering advanced projects involving AI, complex automation, authentication, external APIs, multiple websites or backend services.
Get to know Rajanikanth S
Founder Creator of Kanverse
- FromItaly
- Member sinceJul 2026
Languages
Italian, English
Other Software Development Services I Offer
FAQ
Which browsers can you build extensions for?
I primarily build extensions for Chromium-based browsers such as Google Chrome and Microsoft Edge. Please contact me first if you need support for another browser.
Can you add AI features to a browser extension?
Yes. I can integrate AI-powered features such as assistants, page analysis, content processing and custom workflows, depending on your requirements and the AI service being used.
Are external API, hosting or service costs included?
No. Any third-party API, AI service, hosting, developer account or other external fees are normally paid by the buyer. I will explain expected external costs before development begins.
Will you publish the extension to the browser store?
Store publication is not included by default. I can prepare the extension for testing and discuss submission requirements with you. Store approval is controlled by the browser store and cannot be guaranteed.
