01
Browser Extension Development
Custom browser extensions for productivity and business workflows, built to the permission model and publishing requirements of the relevant extension store, and handed over as complete source code.
What this covers
- Custom extension development for Chrome, Firefox and Edge
- API integrations including AI APIs
- Browser automation for forms, repetitive tasks, clicks and multi-tab workflows
- HTML manipulation and DOM traversal
- Web data parsing and export to JSON, CSV, XML, Excel or Sheets
- UX/UI enhancements
- Performance optimization and security enhancements
- Authentication, licensing and payment integrations for monetized extensions
- Manifest V3 development or migration
- Assistance with browser-store deployment
What you receive
- A working browser extension for the agreed browser(s); requested automation or extension functionality; user interface where required; API/AI integrations where scoped; Manifest V3-compatible source code where applicable; tested extension package; complete source code; installation/testing guidance and store-deployment assistance where scoped.
Technologies
Extensions are built for lawful, authorized use. Fahymas LLC does not develop extensions intended for credential stuffing, account takeover, fake-account creation, CAPTCHA bypass, authentication bypass, security-control circumvention, detection evasion, platform abuse, spam, fraudulent automation or unauthorized account manipulation. Automation is built for systems and accounts you own or are authorized to use.