Custom Site-Aware Chrome Extension

@webbookstudio

Hi there, We understand you need a custom Chrome extension that activates on a specific website, reads selected information, performs automated actions, and updates the interface in real-time to streamline the workflow. Our team has experience with Chrome extension development, particularly with Manifest V3, and has worked on projects involving content scripts, background service workers, and DOM manipulation. For example, we developed a music voting mobile app using React Native and REST API, and a furniture store mobile shopping app using Flutter and Node.js, which demonstrate our ability to work with complex interactions and APIs. We'll deliver a production-ready extension, full source code, setup guide, and conduct a brief hand-off call. One question: Are there any specific public APIs or DOM elements on the target website that the extension will need to interact with, and are there any particular automation actions you'd like the extension to perform? Feel free to message us to discuss the details! — Webbook Studio

@point2solutions

Hello, I am available to build your Chrome Extension using Manifest V3 with a clean, modular architecture that activates only on the specified domain and performs the required DOM interactions and UI updates in real time. The extension will include a background service worker, content scripts, and secure message passing to ensure smooth, reliable communication while keeping everything isolated to the target website. I will use standard Chrome APIs with well-structured, commented JavaScript/TypeScript so it remains easy to maintain and extend. You will receive a production-ready package, full source code with build instructions, a setup guide, and a short walkthrough. I look forward to your response. Best Regards!

@proy89

Hello! You need a Manifest V3 Chrome extension that activates only on a specific site, reads selected DOM data, performs a few automated actions and updates the UI in real time. The main challenges are reliable domain detection, safe injection of a content script without breaking the site’s own scripts, and a clean message channel between the service‑worker and the page. I’ll start by mapping the site’s DOM and any public API it uses, then create a lightweight background service worker that listens for the target URL and injects a TypeScript‑based content script. Communication will use Chrome’s runtime messaging with typed payloads, and the script will modify only the required elements while keeping the console clean. The build will be set up with Vite (or Webpack) to output a signed .crx/.zip, and I’ll provide a concise install guide and a short hand‑off call. If the site uses dynamic SPA routing, I’ll add a MutationObserver to keep the extension responsive. Will the extension need to store any user‑specific state (e.g., preferences or temporary data) across page loads or tabs? Thanks, please get in touch – I look forward to refining the workflow together.

@amitpandeyposin

I can build a Chrome extension that activates only on your target site, reads selected page data, performs automated actions, and updates the interface in real time. I’ll use Manifest V3 with clean, well-commented JavaScript/TypeScript, content scripts, and background service workers. Deliverables include a production-ready .zip/.crx, full source with build instructions, a one-page guide, and a handoff walkthrough. Recent experience includes DOM manipulation and API integration for fast, error-free workflows.

@technologiesit

With over a decade of experience in the field, I'm confident I have the skills and knowledge necessary to create your bespoke Chrome extension. JavaScript and Node.js are two of my top proficiencies, and these will be crucial elements for your project. Additionally, my previous work includes tight interactions with websites' DOMs as well as public APIs - these experiences will prove invaluable in building an extension that performs its tasks accurately and efficiently. I understand the significance of clean, well-commented code to ensure a smooth ongoing maintenance process, which is precisely why I prioritize such practices in all my projects. In your case, this would mean that not only would you receive a fully functional and production-ready version of the extension but also a comprehensive guide that'll make any future modifications or updates an effortless process. In terms of compatibility and adherence to security standards, allow me to assure you that I never compromise on those fronts. Your extension will be manifested v3 compliant and won't cross-track or collect any global data- keeping your sensitive information secure. My teamwork approach is built around collaboration and effective communication - something you can rely on throughout our partnership for swift delivery and reliable support. Let's bring your vision to life together!

@Srashtasoft

I can build a Manifest V3 Chrome Extension that activates only on your target domain, injects content scripts, performs the required DOM interactions, automates repetitive actions, and updates the page in real time without impacting site performance. My approach: ✔ Manifest V3 compliant architecture ✔ Content Script + Background Service Worker communication ✔ Domain-specific activation (no unnecessary permissions) ✔ DOM monitoring and real-time UI updates ✔ Clean, maintainable JavaScript/TypeScript code ✔ Chrome Web Store policy compliance ✔ Full source code, packaging, and documentation I have experience building browser extensions that interact with complex websites, automate workflows, scrape/process page data, and integrate with APIs while maintaining stability across site updates. A few questions: ============== Does the target website expose any public/private APIs, or will all actions be performed through DOM interaction? Should the extension store any user settings/preferences locally? Is Chrome the only target browser, or should future support for Edge/Brave be considered? Once I review the workflow under NDA, I can propose the exact architecture and timeline. Looking forward to discussing the project.

@AdhamSoft

نقوم ببرمجه مواقع الانترنت وتطبيقات الموبايل نقوم بعمل فيديوهات متحركة وتصميم الشعارات نعم, يا صديقي. نحن فريق مطورون لديهم خبرة واسعة في برمجة المواقع وتطبيقات الجوال وأستخدام تكنولوجيا الذكاء الصناعي في أبحاثنا. لدينا الخبرة الملائمة لتلبية متطلبات مشروعك بشأن انشاء اضافة للكروم. فيما يتعلق بالأهداف الرئيسية لهذا المشروع، فإن تطور ذكاء صناعي على قدر كبير من البيانات هو إحدى إختصاصات combotest4 التكنولوجية. كما أن جودة التصميم التفصيلية, والبرمجة النظيفة ، وكتابة أكثر من طبقة تعليق تظل حاسمة لإدارة سهلة للأعطال. يؤثر استيلاد يستخدم في تطوير extension، أسلوب Chrome، على أدائ }, التحسين في تطور الموقع الخارج ، ربما اضافه Observables بأسلوب V دفسBenefit Web Store policy checks for Manifest V3. في الفعل توفر لنا هذه التجنيد الشخصية الثلاثة من المهارات المطلوبة : HTML, CSS, and Javascript. كما نقوم بتقديم الدعم لبرنامج npm، وwebpack / rollup أيضا. أذا كنت تبحث عن الجودة, والأداء وخدمة ما بعد الشراء المتميزة

@TechizeBuilder

Hi, I came across your project "Custom Site-Aware Chrome Extension" and I'm confident I can help you with it. About Me: I'm a full stack developer and agency owner with over 8+ years of experience in PHP, Node.js, Web Application, API Development, Web Development. , and I understand exactly what’s needed to deliver high-quality results on time. Why Choose Me? - ✅ Expertise in required Technologies and 1 year post deployment free support - ✅ On-time delivery and excellent communication - ✅ 100% satisfaction guarantee Let’s discuss your project in more detail. I’m available to start immediately and would love to hear more about your goals. Looking forward to working with you! Best regards, Deepak

@ashinnd84

Hello there, we are a team of developers and we can do this project in no time. Thanks Ashish Kumar.

@iimtpradeepdash

Hi! The bit about auto-activating only on one site, and tightly updating the interface in real time, is definitely the interesting part here. Syncing between content script and background worker in Manifest V3 needs careful message flow—seen too many messy race conditions there. I built a Chrome extension recently for a SaaS admin panel with live DOM updates and per-site activation. Used plain TypeScript, and client scripts only touched what they needed—no bleed to other tabs. For yours, I’d keep everything modular so future tweaks are simple. Real-time UI: likely MutationObserver or direct hooks into the DOM. Code will be documented and tested for clean DevTools logs. Quick question: does the data fetch happen only from DOM, or do you want to call the site’s own API if possible for reliability? Happy to map out a step-by-step build plan. You can see other work focused on this kind of frontend logic at work.techindika.com. — Pradeep

@prajpatil

With a career spanning over 14 years, my expertise in full-stack development and dedication to high-quality solutions makes me the perfect candidate for your Chrome extension project. Having worked extensively with Angular, Node.js, and other relevant technologies, I am well-versed in creating intricate web applications that integrate neatly with various interfaces. My deep understanding of the Chrome Web Store policy checks for Manifest V3, coupled with my clean and commented JavaScript/TypeScript approach aligns perfectly with your needs for streamlined maintenance and meeting crucial criteria. Moreover, my grasp on standard Chrome APIs ensures that your project will not only effectively read and modify specific elements but also remain error-free.

@mahads31

Hi there, Building a Chrome extension with Manifest V3 that activates on a specific domain, injects a content script, reads and modifies DOM elements, and exchanges messages with a background service worker is exactly the kind of focused and clean browser extension work I do well. I have built similar extensions that interact tightly with specific site interfaces and I understand how to keep the code maintainable and policy-compliant throughout. I will deliver a production-ready packaged extension with full source code, a clean build setup using npm and webpack or rollup, and well-commented JavaScript or TypeScript throughout so future maintenance is straightforward. The extension will activate only on your target domain, perform the agreed automated actions, and update the interface in real time with zero console errors under normal use and full Manifest V3 Chrome Web Store policy compliance. Deliverables include the installable zip or crx file, full source with build instructions, a one-page setup and user guide, and a brief handoff call or video walkthrough. Happy to sign the NDA and get the target site details right away. Let's connect and scope the specific actions needed so I can give you a precise timeline. Regards, Mahad Sheikh

@KarthikTechCon

Hello, I’m Karthik from Resonite Tech, with 15+ years of experience in Chrome Extension development, JavaScript/TypeScript, and browser automation. I can build a secure Manifest V3 Chrome Extension that activates only on your target website, reads page data, performs automated actions, and updates the UI in real time. ✔ Domain-specific activation ✔ Content Script & Service Worker integration ✔ DOM reading and modification ✔ Workflow automation and real-time updates ✔ Clean, maintainable JavaScript/TypeScript code ✔ Chrome Web Store policy compliance Deliverables: ✔ Production-ready extension (.zip/.crx) ✔ Full source code with build instructions ✔ Setup guide and documentation ✔ Handover call/video walkthrough I have built custom browser extensions, workflow automation tools, and web integrations that improve productivity and reduce manual effort. Happy to sign an NDA and discuss the target website and workflow requirements. Best Regards, Karthik B Resonite Tech

@osamak74

Hi, I’m Osama from Virginia. I understand that you need a site-aware Chrome extension that activates only on one specific domain, reads selected page data, performs a small set of automated actions, and updates the interface in real time. The main priority is to make the workflow faster and more reliable while keeping everything contained to that site and aligned with Manifest V3. I have experience with JavaScript, TypeScript, Chrome APIs, and web application development. For this project, I would first review the target site structure and confirm the exact DOM points and workflow steps, then build the content script, background service worker, and message flow cleanly. I’d keep the code maintainable, test the key interactions carefully, and make sure the extension stays stable with no unnecessary rebuild of the site logic. My approach would be: Review the current requirements and confirm the main acceptance points. Check the existing structure or prepare the best setup if this is a new build. Implement the core features step by step with clean, maintainable code. Test the important user flows, fix issues, and optimize the final experience. Provide clear updates during development and deliver a proper handover. I’m available to start anytime and can work full-time. I look forward to discussing the project with you. Regards, Osama

@omarz33

Hello, I am excited to express my immediate availability and enthusiasm for developing your Custom Site-Aware Chrome Extension. I understand the need for a solution that enhances workflow efficiency and accuracy on a specific website. Here's how I can help: - I will ensure the extension accurately recognizes the target domain, injects a content script, and communicates with a background service worker using Manifest V3. - I specialize in clean, well-commented JavaScript/TypeScript and standard Chrome APIs to simplify maintenance. - With my experience in tightly interacting with website DOMs and APIs, I am confident in delivering a seamless solution meeting all your requirements. I look forward to discussing this project further and sharing insights on how I can bring value to your workflow enhancement. Let's collaborate for a successful implementation.

@Jaydeep365

Hi, This project aligns well with my experience building Chrome extensions, browser automation tools, and web applications. My relevant expertise includes: -Chrome Extension development using Manifest V3 -JavaScript / TypeScript development -Content scripts and background service worker implementation -DOM manipulation and workflow automation -API integrations and real-time UI updates -Node.js-based tooling and build systems -Debugging, testing, and Chrome Web Store compliance I can build an extension that activates only on the target domain, reads and updates page elements in real time, and performs the required automated actions while keeping the code clean, maintainable, and fully compliant with Manifest V3 requirements. You'll receive the packaged extension, complete source code, build instructions, user documentation, and a handover walkthrough. I can also assist with testing and Chrome Web Store readiness if needed. Please share the target website details under NDA, and I'll review the workflow and provide an implementation plan. Looking forward to working with you. Thanks!

@shibbuquadir

With a project as specific and task-intensive as yours, my team at Paper Perfect is just the right fit. We've not only worked with a variety of domains and site-specific tasks but also maintained efficiency using clean JavaScript and standard Chrome APIs -- exactly what you're looking for in order to ensure simpler and hassle-free maintenance. Having recently built Chrome extensions that heavily interact with sites' DOMs, we understand the need for clear communication between the background work and the websites, and we assure you of our expertise in it. We also want to highlight our flexibility, a trait that is crucial for IA project like yours. Being able to adapt to unique needs has always been a strength of ours and we believe this quality will be critical when working on your custom extension. Additionally, we're conversant with APIs, both from a development point of view and in API Development themselves so exchanging messages will be a breeze for us. Lastly, we take pride in delivering on time without breaking your budget. We are not just skilled developers but we are excellent at managing projects as well. With us, you can trust that your vision will be brought to reality thoroughly, leaving no space for disappointments. Have a great day!

@mayr81

Hi there! I’m Cora May, and I build Manifest V3 Chrome extensions that activate only on specific domains, so your workflow stays fast and stays scoped to the site. I’ll set up domain recognition, inject a content script when you land on the target, and wire secure message passing between the content script and the background service worker. Once active, the extension will read the selected page data, run the small automated actions you specify, and update the UI in real time while also being careful about error handling (so you don’t see console noise during normal use). I’ll deliver clean, well-commented TypeScript/JavaScript using standard Chrome APIs, plus production-ready packaging (.zip or .crx), a build setup with npm + a bundler (Rollup/Webpack), and a one-page user guide. To align with your acceptance criteria, I’ll also ensure the content script can read and modify the exact DOM elements you choose, and structure it to pass Chrome Web Store Manifest V3 policy checks.

@Mayanks010

Hi there, You’re absolutely in the RIGHT PLACE. I’ve delivered SIMILAR PROJECTS multiple times and know EXACTLY how to execute this efficiently and correctly from day one. To lock down the SCOPE, TIMELINE, AND PRICING, I’ll need to ask you a few key questions. Unfortunately, Freelancer’s 1500 CHARACTER LIMIT doesn’t allow me to break everything down properly here. Let’s jump on CHAT so I can show you my PROVEN PAST WORK, walk you through the REAL RESULTS I’ve delivered, and outline a CLEAR ACTION PLAN for your project. You’ll immediately see why my approach is DIFFERENT and EFFECTIVE. If you’re serious about getting this done RIGHT, I’m ready to move forward. Looking forward to CONNECTING and WINNING TOGETHER. Cheers, Mayank Sahu