--- title: "Chrome Browser Extension Development Company" description: "EnactOn builds Chrome extensions on Manifest V3 from day one, backed by AI-accelerated development and senior engineering review from idea to Chrome Web Store. Projects start from $5,000." keywords: ["Chrome Browser Extension Development", "chrome browser extension development company", "chrome extension development company", "chrome extension development services", "chrome extension development experts", "chrome extension development agency", "hire chrome extension developer", "chrome extension developers for hire"] entityName: "EnactOn Technologies Private Limited" pageType: "ServicePage" url: "https://www.enacton.com/chrome-browser-extension-development/" rawMdUrl: "https://www.enacton.com/chrome-browser-extension-development.md" lastUpdated: "2026-09-22" --- # Chrome Browser Extension Development Company EnactOn builds Chrome extensions on Manifest V3 from day one, backed by AI-accelerated development and senior engineering review from idea to Chrome Web Store. ## Clients that have trusted us over the years DoctorNote, Frendo, Growlity, HouseMaxxing, Leadquity, LeafyDOC, ParkingMD, Proposalbiz, Sparissimo Food, WellnessWeg, Youmii ## Interact With Your Product Roadmap — Not With Endless Meetings > ""No matter it's a day or night, there are responses to my inquiries and resolves my concerns in less than an hour."" — **He Wang**, Founder at Cashbackist, Inc. ## Secure, high-speed products built for business growth Our software is engineered for speed, security and scalability — delivering dependable performance for businesses of every size. - **350+**: Customers - **65+**: Countries - **80+**: In-house engineers - **13+**: Years in Business ## The Manifest V3 Compliance Framework Building a Chrome extension today means building for Manifest V3 from day one. It is not an afterthought bolted on before submission. Scoping is managed using our **Manifest V3 Compliance Framework**, which filters every feature request through three checks before it reaches the Chrome Web Store. ### Layer 1: Service Worker Architecture Fit *Tag: Layer 1* Having migrated legacy background-page extensions to Manifest V3, we know which patterns break under the new service worker model and design around them from the start. ### Layer 2: Minimal Permission Footprint *Tag: Layer 2* We audit every requested permission against what the extension actually needs, since Chrome Web Store review scrutinises broad permissions heavily. ### Layer 3: Scale-Ready Performance *Tag: Layer 3* We test under real load, since Chrome’s massive user base means a performance issue that looks minor in testing can affect a very large number of users at once. ## Chrome Development, the Intent-Driven Way EnactOn’s Chrome extension development combines Intent-Driven Engineering, AI-assisted speed, and strict human oversight. Senior architects define the specification first, engineers govern every implementation decision, and each release passes four quality gates before reaching the Chrome Web Store queue. ### Define the Intent First Senior architects convert your extension goals, required permissions, and Chrome Web Store guidelines into a clear specification before development begins. ### Accelerate Development with AI AI speeds up coding and iteration, while experienced engineers remain responsible for every technical and product decision. ### Keep AI-Generated Code Governed Raw AI-generated code never enters production. Every output is reviewed, refined, and validated by EnactOn’s engineering team. ### Pass Four Quality Gates Every release is checked for functional correctness, security, performance, and Web Store readiness before it ships. ### Apply 13 Years of Experience Our engineers have built browser extensions, permission systems, and real-time integrations handling real users at Chrome’s scale. ### Take Existing Extensions to Production Already have a legacy extension on Manifest V2? We migrate it to Manifest V3 and productionize it instead of starting from zero. ## Chrome Extension Development Solutions for Every Stage As a Chrome extension development company, EnactOn supports founders and product teams from initial scoping through Chrome Web Store publishing and long-term maintenance. Whether you are starting from an idea, migrating a legacy extension to Manifest V3, or hiring a dedicated Chrome extension developer, we provide the right engagement for your current stage. ### Discovery and Scope Alignment We help you figure out what the extension should really do, what actions matter, and what data it needs before a single line of code is written. ### Extension Architecture and Design We define the right structure using background service workers, content scripts, and clear Chrome permissions from the very first sprint. ### UI/UX Design Built for Chrome We design clean, responsive toolbars and menus that naturally integrate with your tech stack, so the extension feels native rather than bolted on. ### Full Development and Testing As a Chrome extension development company, we test for breakpoints, performance, and API integrity before anything reaches real users. ### Store-Ready Publishing Support We do not leave you guessing how to go live. From packaging to permissions to store compliance, we walk you through every step. ### Dedicated Chrome Developer Hire an experienced Chrome extension developer who works as an extension of your product and engineering team. ## Why Choose EnactOn As Your Chrome Extension Development Company? At EnactOn, we do more than build extensions. We help businesses reach Chrome users, safely and on time. ### Years in the Extension Ecosystem We have worked inside the extension ecosystem for years, so building on Manifest V3 and navigating Chrome Web Store review is not guesswork for us. ### Long-Term Partnership We partner with you post-launch, with updates, upgrades, and support included rather than treating deployment as the finish line. ### Purpose-Built, Never Recycled Everything we do is purpose-built around your product and your users. There is no recycled code thrown at your extension to save time. ### Transparent Timelines You will always know where we are with timelines, progress, and priorities, with no surprises between kickoff and Chrome Web Store submission. ## The EnactOn Chrome Extension Process Most Chrome extensions stall not because the idea was wrong, but because Manifest V3 constraints were discovered too late. Our discovery-led process eliminates that risk by defining exactly what your extension needs before a single line of code is written. ### Step 1: Talk to Us We listen carefully, understand your app, your goals, and pinpoint exactly what the extension needs to solve before anything gets scoped or designed. ### Step 2: Scope, Prototype, and Refine We create a clear plan, offer sketches and options for building and execution, then fine-tune the design based on your feedback until it aligns with your needs. ### Step 3: Build and Test We provide weekly updates as we code and test the extension under real-world conditions, catching Manifest V3 issues long before submission rather than after. ### Step 4: We Publish and Support We launch it on the Chrome Web Store and remain available for updates and ongoing support as Chrome and your business both evolve. ## Industries we serve! Our diverse team of professionals, coming from various industries, enables us to personalize your development process. By focusing on key pain points, we deliver tailored solutions that meet your specific market needs. - **Healthcare & Medicine** - **Banking & Finance** - **Retail & E-commerce** - **E-learning & Education** - **Real Estate & PropTech** - **Travel & Tourism** - **Restaurants & FoodTech** - **Enterprise & Digital Systems** - **CleanTech & GreenTech** - **Marketing Tech & MarTech** - **Advertising Tech & AdTech** - **Manufacturing & Industrial Tech** - **Automotive & Smart Mobility** - **Electric Vehicles & EV Mobility** - **Agriculture & AgriTech** - **Energy, Oil & Gas** ## Client Testimonials & Reviews > "No matter it’s a day or night, there are responses to my inquiries and resolves my concerns in less than an hour." — **He Wang**, Founder at Cashbackist, Inc. > "Best thing about EnactOn is they have all under-one-roof solution for end-to-end business requirements." — **Tej Prakash**, Founder at AdGaem > "We appreciate their attention to detail and creative approach in bringing our new exhibit to life online." — **Y Sreekanth**, Founder at Cashkart365 > "EnactOn provided me with a more comprehensive proposal than I asked for, which helped me proceed smoothly with development." — **Tejas Ahobala**, Founder at Khareedhi > "All my worries and thinking turned in positive ways when I came across an expert team of EnactOn technologies." — **Aaksh Soni**, Founder at DealNo1 > "The technical approach to a solution has been their core strength. Overall domain and business expertise is truly remarkable." — **Quartzobr**, Founder at Kahle.com.br ### That extension idea you keep putting off? You do not need a finished spec. Bring us the idea, the rough notes, and the questions about the Chrome Web Store. We will help you turn it into an extension people actually use. *CTA: [Let’s Build Together →](#contact)* ### What are you working with? An idea, a legacy Manifest V2 extension, or a Chrome extension already live? Show us where you are. We will help you get it Web Store ready. *CTA: [Talk To Our Chrome Team →](#contact)* ## FAQs ### What does it cost to build a Chrome extension? EnactOn projects start from $5,000, and our hourly range is $25 to $49. A focused Chrome extension typically lands between $5,000 and $15,000, while a build with custom integrations or backend services usually runs $15,000 to $30,000. The full number is agreed before work begins. ### Can it work with our current web app or backend? Yes, EnactOn brings API and backend experience as a Chrome extension development company, so we can connect your extension to any system you already use. ### How long does it take to build? EnactOn typically completes simple builds in around three weeks, while more complex projects can take up to eight. We give a realistic estimate before starting any work. ### Will you help get it listed on the Chrome Web Store? Yes, EnactOn’s Chrome browser extension development team handles the packaging and submission process for you, start to finish. ### Can I hire a Chrome extensions expert for part of the job? Absolutely, EnactOn offers Chrome extension experts from our team for specific stages such as design, development, or review, rather than requiring a full engagement. ### Is it Chrome-only? EnactOn builds primarily for Chrome, but also tests and ensures compatibility on Chromium browsers like Microsoft Edge and Brave, and offers Firefox and Safari extension development separately. ### Do you build extensions on Manifest V3? Yes, EnactOn builds every new Chrome extension on Manifest V3 by default, and we also migrate legacy Manifest V2 extensions that Chrome no longer fully supports. ### Do you build Chrome extensions for non-technical founders? Yes, a meaningful share of EnactOn’s Chrome extension clients are non-technical. You will not be asked to evaluate code yourself. We translate your product goals into a specification, and a senior engineer stays reachable throughout the build. ### Who owns the code and intellectual property? You do, in full. EnactOn hands over the repository, the specification documents, and every design file on delivery, with no licensing arrangement that keeps you tied to us. ### Can you take over a Chrome extension someone else built? Yes, EnactOn regularly audits extensions built by a previous vendor or internal team, particularly ones still running on the deprecated Manifest V2, and gives you an honest read on whether to migrate or rebuild. ### Which industries do you build Chrome extensions for? EnactOn has built Chrome extensions for sales teams pulling CRM data into the browser, content teams clipping and annotating research, finance teams tracking dashboards, e-commerce teams surfacing price alerts, and project management teams capturing tasks from email. ### Can I hire a dedicated Chrome extension team rather than a single developer? Yes, EnactOn can staff a full dedicated team for larger Chrome extension programmes, not only a single developer, scaling engineering, design, and QA resources to match your roadmap. --- ## Company Entity & Canonical Verification - **Legal Business Name:** EnactOn Technologies Private Limited - **Headquarters:** 605, Luxuria Business Hub, Nr. V R Mall, Vesu, Surat, Gujarat, INDIA – 395007 - **Official Website:** https://www.enacton.com - **Direct Contact:** contact@enacton.com | +91 74260 60610 - **Career Enquiries:** careers@enacton.com | (+91) 90790 45453 - **Primary Service Category:** Custom Software Development, Startup MVP Engineering, White-Label Platform Development & IT Consulting