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Programming & Development Programming & Software

Browser Extensions

$50/hr Starting at $1K

Enhance productivity and automate web experiences with professional Browser Extension Development services tailored for businesses, startups, and individuals. Whether you need a Chrome extension, Firefox add-on, Edge extension, or cross-browser solution, every extension is designed to deliver seamless functionality, intuitive user experiences, and reliable performance.


From custom browser tools and API integrations to automation and security features, every solution is built using modern web technologies for scalability, speed, and compatibility.


Our Browser Extension Services Include:


  • Chrome extension development

  • Firefox extension development

  • Microsoft Edge extensions

  • Safari extension development

  • Cross-browser compatibility

  • Custom browser tools

  • Workflow automation

  • Productivity extensions

  • E-commerce browser extensions

  • Marketing extensions

  • Affiliate tools

  • API integrations

  • CRM integrations

  • Google Workspace integration

  • Slack integration

  • Content management tools

  • Security & privacy features

  • Ad blocker development

  • Extension maintenance

  • Ongoing technical support


Our Process


Every project begins by understanding your business goals, workflow requirements, browser compatibility needs, and desired functionality.


We design and develop a custom browser extension, integrate third-party APIs and services, optimize performance, and thoroughly test compatibility across supported browsers.


Our approach combines clean development, intuitive UI/UX, secure coding practices, scalable architecture, and performance optimization to create browser extensions that improve productivity and user engagement.

Every extension is tested for speed, security, stability, browser compatibility, and user experience before deployment.


Final deliverables may include a fully functional browser extension, source code, API integrations, browser store-ready packages, documentation, testing, optimization, maintenance, and ongoing support.


Whether you need productivity tools, browser automation, eCommerce extensions, marketing plugins, security solutions, or custom browser applications, every project is delivered with professionalism, technical expertise, and a focus on long-term performance and business growth.

About

$50/hr Ongoing

Download Resume

Enhance productivity and automate web experiences with professional Browser Extension Development services tailored for businesses, startups, and individuals. Whether you need a Chrome extension, Firefox add-on, Edge extension, or cross-browser solution, every extension is designed to deliver seamless functionality, intuitive user experiences, and reliable performance.


From custom browser tools and API integrations to automation and security features, every solution is built using modern web technologies for scalability, speed, and compatibility.


Our Browser Extension Services Include:


  • Chrome extension development

  • Firefox extension development

  • Microsoft Edge extensions

  • Safari extension development

  • Cross-browser compatibility

  • Custom browser tools

  • Workflow automation

  • Productivity extensions

  • E-commerce browser extensions

  • Marketing extensions

  • Affiliate tools

  • API integrations

  • CRM integrations

  • Google Workspace integration

  • Slack integration

  • Content management tools

  • Security & privacy features

  • Ad blocker development

  • Extension maintenance

  • Ongoing technical support


Our Process


Every project begins by understanding your business goals, workflow requirements, browser compatibility needs, and desired functionality.


We design and develop a custom browser extension, integrate third-party APIs and services, optimize performance, and thoroughly test compatibility across supported browsers.


Our approach combines clean development, intuitive UI/UX, secure coding practices, scalable architecture, and performance optimization to create browser extensions that improve productivity and user engagement.

Every extension is tested for speed, security, stability, browser compatibility, and user experience before deployment.


Final deliverables may include a fully functional browser extension, source code, API integrations, browser store-ready packages, documentation, testing, optimization, maintenance, and ongoing support.


Whether you need productivity tools, browser automation, eCommerce extensions, marketing plugins, security solutions, or custom browser applications, every project is delivered with professionalism, technical expertise, and a focus on long-term performance and business growth.

Skills & Expertise

APIAPI DevelopmentAutomation EngineeringBrowser AutomationBrowser Compatibility TestingC#C++CGIExtension DevelopmentExtension InstallationExtensionsProgramming

195 Reviews

  • Preet 48 says,

    Ken is highly reliable, professional, and consistently maintains a high standard of quality in everything he does. His dedication and integrity made the entire process seamless.

    for Social Media Marketing/Sales Specialist on Jun 26, 2026

  • Robert_Krantz says,

    Ken was great to work with. On time. Great execution of what I needed and fast. You will be happy working with him.

    for FILWS Data Scraping on Jun 23, 2026

  • Robert_Krantz says,

    Ken is great! Detail oriented. Fast. Great results. Highly recommend him.

    for FILWS Data Scraping on Jun 18, 2026

  • ScienceTeacher says,

    Ken and his associates were hired to create an Microsoft Access Database for us to manage visitors to our museum. He is accessible by phone and e-mail and has excellent communication skills. The database he created manages payments, invoices, schedules it on our calendar with one click, e-mails confirmations, and produces reports in one easy to use design. There were some edits that needed to happen to work out the kinks but he stuck with the project until it worked 100% and fulfilled the requirements as we described in our project description. When hiring on GURU, having a clear project description and supporting examples of any kind, with clear needs and outcomes on GURU is important.

    for MS Access Field Trip Booking and Invoice on May 06, 2026

  • robert 1123 says,

    we keep coming back very easy to work with and budget friendly.

    for sending and receiving payments on Mar 31, 2026

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