Hire The Best Freelance Chrome Extension Developers Online

In today’s fast-paced digital world, Chrome extensions have become powerful tools for boosting productivity, automating tasks, improving user experience, and even driving online sales. Whether you’re running an e-commerce business, managing a SaaS platform, or building internal tools, a custom Chrome extension can give your users a streamlined, efficient experience right from their browser.

But developing a Chrome extension from scratch requires specialized skills—particularly in JavaScript, Chrome APIs, and user interface design. That’s where freelance Chrome extension developers come in. Hiring a freelance expert gives you access to specialized talent without the overhead costs of a full-time developer.

In this article, we’ve handpicked the 5 best freelance Chrome extension developers for hire in 2025. These professionals have proven experience, great client feedback, and a solid track record of delivering high-performance browser extensions. Whether you need a lightweight tool or a complex integration, these developers can bring your vision to life.

Why You Need a Chrome Extension Developer

In today’s digital landscape, Chrome extensions have become powerful tools for enhancing productivity, automating tasks, and improving user experience across various industries. Whether you’re a startup founder, SaaS business owner, marketer, or solo entrepreneur, having a custom Chrome extension can give your users added functionality directly within their browser—no downloads or installations required beyond the extension itself.

However, building a Chrome extension isn’t just about writing a few lines of JavaScript. It requires a solid understanding of how browser APIs work, effective UI/UX design for seamless interaction, and secure coding practices to ensure the extension runs efficiently without posing a risk to user data.

Here’s why hiring a freelance Chrome extension developer is a smart investment:

• Custom Functionality for Your Business Needs
  A skilled developer can tailor an extension to meet your specific use case—be it web scraping, task automation, CRM integration, or e-commerce tools like price trackers or product finders.
• Technical Expertise in Chrome APIs
  Chrome extensions rely on APIs such as chrome.runtime, chrome.tabs, chrome.storage, and others. An experienced freelancer knows how to navigate these effectively, ensuring performance and compatibility with the latest Chrome updates.
• Time and Cost Efficiency
  Instead of spending weeks trying to build and debug the extension yourself, a freelance developer can deliver a polished, working product faster. This is especially useful if you’re working with tight deadlines or limited internal resources.
• Ongoing Support and Updates
  Browsers constantly evolve. A professional developer often offers ongoing support or upgrade services, ensuring your extension remains functional and compliant with Chrome Web Store policies.
• Competitive Advantage
  A well-designed Chrome extension can set your product or service apart from competitors by offering unique features directly accessible from users’ browsers.

Whether you’re launching a productivity tool, enhancing your SaaS offering, or solving a specific user pain point, partnering with a freelance Chrome extension developer ensures your idea is executed with precision and professionalism.

How to Choose the Right Chrome Extension Developer

Hiring the right freelance Chrome extension developer can make or break your project. With hundreds of freelancers available across different platforms, it’s essential to know what to look for to ensure you’re making a smart investment. Here’s a step-by-step guide to help you choose the right developer for your needs:

1. Look for Specialized Experience

Not all web developers are experienced in building Chrome extensions. Make sure the freelancer has a portfolio or work samples specifically related to Chrome extension development. Ask for examples of past projects, especially if they align with your goals—such as extensions for automation, productivity, lead generation, or integrations with platforms like Gmail, Shopify, or LinkedIn.

2. Evaluate Technical Skills

Your ideal developer should be fluent in:

• JavaScript – the core language behind Chrome extensions
• HTML/CSS – for front-end UI
• Chrome APIs – such as chrome.runtime, chrome.storage, and chrome.tabs
• Frameworks like React or Vue (for complex UI components)
• Node.js or Firebase – if your extension requires backend support

If your extension involves scraping, OAuth integration, or API connections, confirm that the developer has experience with those technologies too.

3. Read Reviews and Ratings

If you’re hiring from platforms like Fiverr, Upwork, or Toptal, check the developer’s reviews from previous clients. Focus on:

• Timely delivery
• Code quality
• Communication and responsiveness
• Willingness to provide support after delivery

Positive feedback from clients who needed similar types of extensions is a strong green flag.

4. Communication and Understanding

A technically skilled developer is only helpful if they understand your business goals. Before hiring, set up a short consultation or message exchange to discuss:

• What your extension is supposed to do
• Who the target users are
• Your timeline and expectations

Pay attention to how well the developer listens, asks questions, and explains their development process. Good communication is key to a successful collaboration.

5. Support & Maintenance Availability

Chrome extension development doesn’t end with the initial delivery. You may need bug fixes, updates, or version enhancements. Ask the developer:

• Do they offer post-project support?
• Are maintenance packages available?
• Will they help with Chrome Web Store submission if needed?

Choosing someone who offers ongoing support ensures you’re not left scrambling when updates are required.

6. Compare Pricing with Value

While budget matters, don’t just pick the cheapest developer. Instead, evaluate:

• What’s included in their offer (e.g., documentation, revisions, deployment)
• Whether they offer scalable solutions for future features
• Their ability to deliver bug-free, optimized code

Paying a bit more upfront for quality work often saves you time, money, and stress later.

5 Best Freelance Chrome Extension Developers

1. Irfan Ullah

If you’re seeking a seasoned Chrome extension developer on Fiverr, Irfan Ullah stands out as a top-tier choice. With a Level 1 Seller status and an impressive track record, he has garnered over 380 reviews with a stellar 4.9-star rating, reflecting his commitment to quality and client satisfaction.

Irfan is a professional developer specializing in web development, Android applications, and Chrome extensions. His expertise spans a range of technologies, including PHP, Bootstrap, JavaScript, CSS, and jQuery. With 5 years of experience, he has completed over 440+ orders on Fiverr, showcasing his reliability and proficiency in delivering high-quality projects.

Service Overview

Irfan offers comprehensive Chrome extension development services, catering to various client needs. His gig encompasses:

• Custom Extension Development: Tailored solutions to meet specific requirements.
• Web Scraping Capabilities: Efficient data extraction from websites.
• Responsive Web Development: Ensuring extensions are compatible across devices.
• API Integration: Seamless connection with services like Amazon, Flipkart, and Alluc.
• Technologies Used: Proficient in JavaScript, jQuery, Bootstrap, AngularJS, HTML, CSS, JSON, XML, AJAX, PHP, and SQL.

Irfan emphasizes the importance of discussing project details before placing an order to ensure clarity and alignment with client expectations.

Pricing Details

The gig pricing starts at $50. The final cost depends on the complexity and requirements of the project. Clients are encouraged to contact Irfan directly to obtain a customized quote tailored to their needs.

Client Reviews

Irfan’s commitment to excellence is reflected in the positive feedback from his clients:

“I have done a few projects with Irfan, and it has been beyond positive every time. I would highly recommend it.”
— curttruc, United States

“Another beautiful project! thank you kindly!”
— jaimemays, United States

“Excellent developer. Top notch work, timely delivery. Will use again!”
— derek01l, United States

These testimonials underscore Irfan’s ability to deliver high-quality work consistently, maintain excellent communication, and meet project deadlines effectively.

✅ Why hire Irfan Ullah for Chrome extension development?

• Proven Experience: 5 years in Chrome extension development.
• High Client Satisfaction: Over 380 reviews with a 4.9-star rating.
• Technical Proficiency: Expertise in a wide array of web technologies.
• Reliable Communication: Average response time of 2 hours.
• Customized Solutions: Tailored services to meet unique client needs.

For those seeking a reliable and skilled Chrome extension developer, Irfan Ullah offers a blend of experience, technical expertise, and a proven track record of client satisfaction. His services are a valuable addition to any project requiring custom Chrome extension development.

2. Bensbahou Younes – Develop Any Kind of Extension Script for Chrome, Firefox

Bensbahou Younes is a Top-Rated and Fiverr Pro Verified Full Stack Web Developer based in Morocco. With over 4 years of experience in JavaScript and Python, he specializes in:

• AI Chatbot Development
• JavaScript Deobfuscation & Debugging
• Web Scraping & Automation
• Custom Browser Extensions

His commitment to professional expertise, prompt communication, on-time delivery, and attention to detail has earned him a stellar reputation on the platform.

Service Overview

Bensbahou’s gig focuses on creating custom browser extensions tailored to client needs. Whether you’re looking for simple utilities or complex tools, he ensures rigorous testing for flawless performance across browsers.

Services Offered:

• Custom extension development for Chrome, Firefox, and Edge
• API interactions (e.g., ChatGPT/OpenAI, Coingecko, YouTube, TikTok)
• Browser automation (form submissions, repetitive tasks, multi-tab management)
• Product research extensions (Amazon, eBay, Walmart)
• Web interactions (HTML manipulation, DOM traversal)
• Web scraping and data parsing (export to JSON, CSV, TXT, XML, Excel, Google Sheets)
• UX/UI design enhancements
• Web games, quizzes, NFT minting, and cross-browser compatibility
• Performance optimization and security enhancements

Development Process:

1. Discuss: Share your idea.
2. Develop: Bensbahou crafts your extension.
3. Test: Ensures impeccable functionality.
4. Deliver: Receive the complete source code.

Experience

• Fiverr Level: Top Rated Seller
• Experience: Over 4 years in web development
• Orders Completed: 345+
• Languages: English, French, Arabic

Being a Top Rated Seller indicates that Bensbahou has consistently met Fiverr’s high standards for quality and service.

Pricing Details

The gig pricing starts at $300. The final price depends on the complexity and requirements of the extension. Clients are encouraged to contact Bensbahou directly to discuss their project and receive a customized quote.

Client Reviews

Bensbahou boasts a 5.0-star rating based on 80 reviews. Clients consistently praise his professionalism, expertise, and timely delivery.

Selected Reviews:

• Guillaume Sarfat (France): “Bensbahou finished it in 2 hours, perfect code quality and commented code.”
• Syndicategin (USA): “Fast and thorough… understands his craft very well.”
• Rayan Preach (Poland): “Went above and beyond… worked proactively on improving the extension.”
• Servicesfiverr (UK): “Very professional and polite person. Always highly recommend.”

These testimonials highlight Bensbahou’s ability to deliver high-quality work promptly, making him a reliable choice for browser extension development.

✅ Why Choose Bensbahou?

If you’re in search of a skilled developer to create or enhance browser extensions, Bensbahou’s gig on Fiverr is a top recommendation. His combination of technical expertise, client-centric approach, and proven track record makes him a standout choice for businesses and individuals alike.

This review is part of our “5 Best Freelance Chrome Extension Developers for Hire” series, spotlighting top talents in the field.

3. Victor – Expert Chrome Extension Developer

Victor is a seasoned software developer from Ukraine with over a decade of experience in crafting custom software solutions. His expertise spans websites, web applications, mobile apps, custom CRMs, ERPs, and AI-based solutions. Victor emphasizes delivering high-quality products that convert investments into tangible profits. He leads a team of high-class experts to tackle multifaceted projects, ensuring each client’s unique ideas are transformed into reality.

Service Overview

Victor’s gig focuses on developing robust and efficient Chrome extensions tailored to complex business needs. He specializes in:

• Creating powerful Chrome extensions with backend functionality
• Developing extensions intended for publication, sale, and ongoing upgrades
• Implementing synchronization, API integration, and data retrieval from specified resources
• Integrating payment systems and monitoring customer usage
• Facilitating subscription-based or SaaS models
• Building admin panels, personal accounts, and both user and administrative interfaces
• Designing websites for extension sales
• Incorporating AI-based solutions

Victor is particularly interested in sizeable, complex custom solutions and advises clients seeking simpler extensions under $1,000 to consider other providers.

Experience

Rating: 4.9/5 (119 reviews)
Level: Level 2 Seller
Completed Orders: 144+
Languages: English, Ukrainian, Russian

Pricing Details

Victor’s services are tailored to complex projects, with pricing reflecting the scope and intricacy of the work. DISCOVERY CALL $300 60-minute session to transform your concept into the plan that will bring your concept to life.

Client Reviews

Victor has garnered a 4.9 out of 5-star rating from 119 reviews, highlighting his professionalism, communication, and technical prowess. Notable feedback includes:

• nigmatov (USA): “Very good and professional programmer. He will exactly program anything you want… explained all the features via Zoom call.”
• pebble85 (UK): “Victor is a very competent and patient developer… built exactly what I needed and was very organized.”
• barryhambeorv (Canada): “This gentleman is the best programmer over here guaranteed… easy and fun to communicate and work with.”

Victor’s commitment to delivering high-quality, efficient Chrome extensions tailored to complex business needs makes him a standout choice for those seeking top-tier development services.

4. Adeel Ahmad

Adeel Ahmad is a seasoned full-stack web developer specializing in Chrome extension development. With a strong foundation in both front-end and back-end technologies, he delivers high-quality, user-friendly browser extensions tailored to client needs. His expertise encompasses JavaScript, React.js, Node.js, and various web automation tools. Adeel is committed to exceeding client expectations by providing exceptional work and continuous support.

Services Overview

Adeel offers comprehensive Chrome extension development services, including:

• E-commerce listing scrapers
• Integration of ChatGPT API into extensions
• Web interface automation (e.g., clicks, form submissions)
• Website monitoring bots with alerts
• Periodic user notifications
• Custom functionalities on web pages (e.g., currency converters)
• Embedding custom iframes
• Automated messaging on social media platforms

Clients receive:

• 100% satisfaction guarantee
• Post-delivery support
• High-quality, requirement-specific Chrome extensions
• Source code in ZIP format (upon request)

Experience

With over two years of experience on Fiverr and a Level 2 Seller status, Adeel has successfully delivered numerous projects, earning a stellar reputation for his technical proficiency and client-centric approach. His portfolio includes work for clients like EyeMail, showcasing his ability to handle complex browser extension projects.

Seller Overview

• Level: Level 2 Seller
• Rating: 5.0 out of 5.0 (based on 203 reviews)
• Total Reviews: 203
• Languages: English, Urdu, Hindi, Punjabi
• Response Time: Average of 1 hour
• Member Since: July 2022

Pricing Details

Adeel offers flexible pricing to accommodate various project scopes:

• Basic Package: Starting at $30 – Suitable for simple extensions with basic functionalities.
• Standard Package: $100 – Custom pricing based on project complexity – Ideal for medium-level projects requiring additional features.
• Premium Package: $200 – Custom pricing for advanced projects – Designed for complex extensions with comprehensive functionalities.

Note: Clients are encouraged to contact Adeel before placing an order to discuss project requirements and receive accurate pricing.

Client Reviews

Adeel’s commitment to excellence is reflected in his client reviews:

• vibeflats (USA): “I’ve been working with Adeel on multiple projects over the past couple of months, and my trust in him could not be higher! He is my one-stop shop for everything browser extension-related. Look no further!”
• dtur993 (USA): “Adeel did a fantastic job on a simple but important Google Meet extension I’d been fantasizing about for a year. I was easily able to understand what he’d done and could make the minor edits I immediately thought of after he’d completed his work, without any issues.”
• bishoymourice (Poland): “He is simply the best automation developer on Fiverr. He is a pleasure to work with, he is good at JavaScript and Chrome extension development, as well as bug fixing, and even better communication.”

✅ Why Choose Adeel Ahmad?

• Technical Proficiency: Expert in JavaScript, React.js, Node.js, and web automation tools.
• Client Satisfaction: Consistently high ratings and positive feedback from clients worldwide.
• Responsive Communication: Average response time of 1 hour ensures prompt interactions.
• Post-Delivery Support: Offers ongoing support to address any post-delivery concerns.

For businesses and individuals seeking reliable and efficient Chrome extension development, Adeel Ahmad offers a blend of technical expertise, client-focused service, and a proven track record of success. His comprehensive approach ensures that each project is tailored to meet specific client needs, making him a valuable asset in the realm of browser extension development.

5. Muzammil

If you’re seeking a skilled and reliable Chrome extension developer on Fiverr, Muzammil is a top choice. With over four years of experience and a Level 2 Seller status, he has completed more than 107 orders, earning an impressive 4.9-star rating from over 100 reviews.

Service Overview

Muzammil offers comprehensive services in Chrome extension development, including:

• Creating custom extensions tailored to specific requirements
• Modifying and updating existing extensions
• Integrating third-party APIs
• Fixing bugs and enhancing performance

He emphasizes delivering high-quality solutions promptly and within budget, ensuring excellent customer support throughout the project.

Experience

• Experience: Over 4 years in web and Chrome extension development
• Languages: English, French, Spanish, Italian
• Skills: Proficient in ReactJS, NextJS, TailwindCSS, WordPress, and various CMS platforms
• Fiverr Level: Level 2 Seller
• Completed Orders: 300+
• Average Response Time: 1 hour

Pricing Details

Muzammil offers flexible pricing to accommodate different project scopes:

• Basic Package: Starting at $30 for simple scripting tasks
• Standard Package: Starting at $100 for modifying or fixing existing extensions
• Premium Package: $280. Custom pricing for complex extension development projects

Clients have reported paying between $50 and $400, depending on the project’s complexity and requirements.

Client Reviews

With over 100 reviews, Muzammil maintains a 4.9-star rating, reflecting his commitment to quality and client satisfaction. Here are some highlights:

• Gabrieloabreu (Brazil): “Working with Muzammil was an outstanding experience. He demonstrated exceptional attention to detail, ensuring our extension performed flawlessly across different systems.”
• Lookingforward2 (USA): “Calm, professional, hard-working Fiverr worker helped me with a bug fix in my Chrome extension and got the job done super fast.”
• D0se___ (France): “The extension he developed is beyond what I imagined — it’s fast, smooth, and fits perfectly with everything I needed.”

✅ Why Choose Muzammil?

• Extensive experience in Chrome extension development
• High client satisfaction with a 4.9-star rating
• Quick response time and excellent communication
• Flexible pricing to suit various project needs
• Proven track record with over 300 completed orders

Freelance Chrome Extension Developer Rates

Hiring a freelance Chrome extension developer can vary widely in cost depending on the complexity of your project, the developer’s experience, and the platform you choose. Understanding the general pricing landscape helps you plan your budget more effectively while ensuring you don’t compromise on quality.

1. Hourly Rates

Freelancers typically charge based on their experience level:

• Entry-Level Developers: $15 – $35/hour
  Suitable for simple tasks like basic browser automation or UI tweaks.
• Mid-Level Developers: $35 – $75/hour
  Ideal for developing full-featured Chrome extensions with moderate complexity.
• Expert-Level Developers: $75 – $150+/hour
  Best for advanced, custom-built extensions involving APIs, backend integration, or performance optimization.

2. Fixed-Price Project Rates

Many freelance developers also offer fixed pricing for specific project types:

💡 Pro Tip: On platforms like Fiverr, you can often find pre-packaged Chrome extension gigs at fixed prices, starting as low as $100 for simple tools.

3. Factors That Influence Pricing

• Project Complexity: More features and integrations = higher cost.
• Design Requirements: Custom UI/UX elements or React-based components add to the budget.
• Timeline: Urgent deadlines may lead to rush fees.
• Post-launch Support: Maintenance and updates can be billed separately.

4. How to Get the Best Value

Consider ongoing support or version updates when negotiating the total price.

Be clear and detailed in your project brief.

Compare multiple developers’ offers before hiring.

Ask for work samples or a basic prototype before full payment.

Ckeck Related Article: 5 Best Freelance Mobile App Developers for Hire

FAQs

Conclusion

Hiring a skilled freelance Chrome extension developer can turn your browser-based idea into a powerful, user-friendly tool. Whether you need to automate tasks, enhance customer experience, or integrate with platforms like Shopify or Gmail, the right developer can make all the difference. The five experts featured above offer a range of specialties, pricing, and proven results, making it easier for you to find the perfect match for your project.

Don’t let your idea sit idle. Take the first step today by hiring a freelance Chrome extension developer who can bring your vision to life. Platforms like Fiverr offer reliable, vetted professionals ready to help you launch your custom extension quickly and affordably.