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I already have a reference Chrome extension that automates web-scraping tasks, and I need an exact replica—interface, behaviour, and results must match 100 %. The extension grabs structured data from targeted pages, so every selector, background script, and content script has to mirror the original. I will provide access to the live extension, sample URLs, and the specific data points it extracts; your job is to recreate the same flow under a fresh codebase that is Manifest V3 compliant and free of third-party licensing issues. Because I need this ASAP, please be prepared to start right away, show rapid progress, and hand over a fully functional CRX plus readable source code. I will verify that: • the scraped output is identical to the reference for the sample pages, • all automated triggers (icon clicks, context-menu items, scheduled runs) behave the same, and • the extension installs cleanly in the latest Chrome version without console errors. If you have solid experience building Chrome extensions for web scraping—using vanilla JavaScript, TypeScript, or a lightweight framework—let’s talk so we can get this clone finished quickly and accurately.
Project ID: 40700788
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91 freelancers are bidding on average ₹22,376 INR for this job

I can do this for you, can you share the existing extension link? I will duplicate it right away share with you the source to install. Looking forward to your reply
₹25,000 INR in 7 days
7.6
7.6

Hello Valuable Client, CnEL India can recreate your Chrome extension with matching functionality and output using a fresh, maintainable Manifest V3 codebase. Our methodology will be: 1. **Reference Analysis:** Review the existing extension, workflows, selectors, triggers, extracted fields, and sample URLs. 2. **Extension Architecture:** Design the Manifest V3 structure with popup/UI, background service worker, content scripts, permissions, and messaging. 3. **Scraping Logic:** Rebuild the required selectors and data-extraction workflows to reproduce the expected structured output. 4. **Automation:** Implement icon actions, context menus, scheduled triggers, and required background processes. 5. **Validation:** Compare results against the reference across provided sample pages and verify edge cases. 6. **Testing & Handover:** Test installation and console errors in the latest Chrome version, then provide the packaged extension and clean source code with setup documentation. We will focus on accurate behaviour, reliable extraction, and easy future maintenance. Best regards, **CnEL India**
₹25,000 INR in 15 days
7.7
7.7

I have 8+ years of experience in web development and am familiar with modern web technologies, frameworks like vanilla JavaScript and TypeScript for Chrome extensions and other tools. This is a cloning project. The extension needs to match the reference exactly — the interface, the behavior, and the scraped output. I will study the live extension and sample URLs you share, then mirror every selector, background script, and content script. I will write the new codebase in Manifest V3 with no third-party licensing issues. The finished CRX will install cleanly in the latest Chrome, run without console errors, and all triggers like icon clicks, context-menu items, and scheduled runs will work the same. I can start right away.
₹15,000 INR in 4 days
7.2
7.2

I see you're looking for an exact replica of your Chrome extension that automates web scraping. The key here is to make sure that every selector and script matches the original perfectly, while also adhering to those Manifest V3 standards. I’ll focus on recreating the interface and functionality, making sure that the data extraction flow is identical and free of any console errors. So, I can have this fixed and ready for you to test first—only award once you're happy with it, so there's no risk on your end. I’ll deliver a fully functional CRX along with readable source code, just to make sure everything's clear. My rate for this project is 24999 INR, and I’m ready to start immediately to show rapid progress. Looking forward to getting this done for you, I really think it’ll meet your needs. Rajavel - Expert in Chrome extensions using JavaScript and TypeScript.
₹24,999 INR in 10 days
7.1
7.1

Being a seasoned Web-Scraping Specialist with comprehensive knowledge in JavaScript and Python, I am adept at creating Chrome extensions tailored for data extraction. My experience extends to even the most complex websites with advanced anti-bot protection. This includes familiarisation with tools such as Selenium, BeautifulSoup, Scrapy, and Requests which will be essential for replicating the behaviours of your existing extension accurately. In addition to the technicalities, my data services proficiency also speaks to the task at hand. I can research comprehensively, deliver clean, structured, and reliable data in various formats as per your needs. Having worked with e-commerce platforms like Magento, Shopify, WooCommerce, and OpenCart in the past; I understand the importance of clean and accurate data for businesses. One trait that sets me apart is my commitment to producing quality results within tight deadlines; this project is no different. From the outset, I'll ensure rapid progress so that you receive a fully-functional CRX along with readable source code within an agreed time frame. Let's discuss how I can replicate your extension perfectly while ensuring Manifest V3 compliance and a clean installation on the latest Chrome version without any console errors. Let’s make this happen!
₹25,000 INR in 7 days
7.1
7.1

I have done it before Hi there! Building an exact replica of your automated web-scraping Google Chrome extension—ensuring the interface, behavior, and extracted data match 100% under a fresh, Manifest V3-compliant codebase using vanilla JavaScript—is right in my wheelhouse. I regularly build advanced custom browser extensions, Web Scraping pipelines, and Data Extraction tools, so feel free to check my profile portfolio. Before we get started, do you have the minified source code of the original extension available for reference, or will I be reverse-engineering the extraction logic purely from the live extension's behavior and your sample URLs? Once you share the details, I can map out everything cleanly and deliver the unpacked functional CRX, readable source code, and test results step-by-step. Looking forward to working together! Best regards, Ahmad Hassan
₹12,500 INR in 1 day
6.6
6.6

I can recreate the Chrome extension under a clean Manifest V3 codebase, matching the reference interface, scraping flow, triggers, and output as closely as possible while avoiding third-party licensing issues. I’m experienced with Chrome Extension APIs, content/background scripts, selectors, automation, and web scraping, and can start immediately. I’ll deliver readable source code plus a clean installable build for testing in the latest Chrome.
₹15,000 INR in 7 days
5.9
5.9

Hi there I can develop a Chrome extension for web scraping with duplicate detection, clean data extraction, and reliable export functionality. I have 20 years of software development experience and can build the extension with a lightweight, user-friendly interface. My approach Chrome Extension — Build the extension using modern Chrome Extension APIs and a maintainable architecture. Web Scraping — Extract the required data from supported websites accurately and efficiently. Duplicate Detection — Identify and prevent duplicate records using configurable matching logic. Data Processing — Clean, validate, and structure scraped information before saving or exporting. Export & Storage — Support the required storage and export formats such as CSV or JSON. Testing & Optimization — Test different page structures, handle errors, and optimize scraping performance. Quick questions 1. Which websites or page types need to be scraped? 2. What specific data fields should the extension collect? 3. How should duplicate records be identified? 4. Do you need CSV, Excel, JSON, or database export? 5. Should the extension require a backend/API, or work entirely within Chrome? Share the requirements and target website examples, and I can start with the development. Let me know and we can jump on a quick call to discuss the project. Thanks
₹26,000 INR in 7 days
5.8
5.8

Hi, I will recreate your Chrome extension as a Manifest V3 CRX, copying the UI, icon clicks, context‑menu and scheduled runs, and delivering identical structured output for the sample pages, plus clean source code. I will complete the clone within 5 days for 15,000 INR. I can start immediately and share a quick demo today. Regards, Ankit Waiting for your response in chat! Best Regards.
₹25,000 INR in 3 days
5.5
5.5

I can recreate your Chrome extension in Manifest V3 with matching scraping logic, selectors, UI, triggers, and output, while delivering clean source code and a production-ready build tested on the latest Chrome.
₹12,500 INR in 1 day
5.6
5.6

As a seasoned developer, I understand the full implication of your request and can guarantee an exact replica while ensuring compliance with Manifest V3. I have a robust background in building Chrome extensions for web scraping using JavaScript and Python, among others. My work centers on precision, efficiency, and compatibility—I will ensure that your updated extension meets 100% parity with the reference. Having executed multiple projects involving web scraping, I fully comprehend the nuances of selecting optimal data points and handling different page structures. Additionally, I possess excellent problem-solving and debugging skills to ensure a thoroughly tested and error-free extension that installs seamlessly even in the latest Chrome version. Timing is crucial to you, and rest assured, it is also crucial to me. From day one, you will observe my steadfastness as I commence immediate work to show rapid progress leading to an on-time handover of a fully functional CRX and readable source code. Let's talk further so we can get started on this project!
₹25,000 INR in 2 days
5.2
5.2

Hello, Your project matches the work I do daily for my long-term clients, so I can jump in right away. What I bring to this project: ✅ JavaScript ✅ Python ✅ Web Scraping ✅ Google Chrome ✅ Data Extraction ✅ Microsoft® Certified: MCSA | MCSE | MCT ✅ 300+ projects delivered, 280+ five-star reviews Why me: ? 24-hour availability and fast responses ? Unlimited revisions until you are fully satisfied One quick question: is there anything specific about the current setup I should know before starting? I can deliver this in 2 day(s) for 14078 INR. Ready to start right away. Message me and we can go over the scope together.
₹14,078 INR in 2 days
4.9
4.9

Exact clone is about proving output, not just describing code — so my approach centers on verification. I build extraction tooling daily (a related web-content extraction project is on my profile), so I'll treat your reference as a spec: map its content scripts, selectors, background jobs (icon clicks, context-menu entries, scheduled runs) and the exact data schema it pulls from targeted pages. My differentiator: an automated diff harness. I'll run your reference and a new Manifest V3 replica against your sample URLs and compare every extracted field side-by-side, proving identical output before you even review. I'll also confirm clean install in latest Chrome with zero console errors, and that all triggers behave exactly the same. What you get: a ready-to-load CRX plus readable TypeScript source — commented selector/flow mapping and a small regression test suite, so the codebase stays maintainable. Fully Manifest V3, fresh code, no third-party licensing risks. Ready to start immediately. Give me the live reference extension, sample URLs, and expected data points, and I'll baseline the flows and show tangible progress from day one.
₹20,000 INR in 5 days
5.0
5.0

As someone with extensive experience in the web development space, specifically in creating Chrome extensions, I am confident that I can replicate your reference extension down to the last detail. My understanding of vanilla JavaScript and TypeScript, along with my ability to work with lightweight frameworks, will allow me to not only meet your requirements quickly but also create a fresh codebase that is Manifest V3 compliant. Additionally, I want to assure you of my commitment to delivering high-quality work within your timelines. With over 8 years in the field and having successfully completed 200+ projects, I have a proven track record of on-time and on-budget delivery. As an added bonus, my proficiency in Python also gives me valuable insight into various scraping techniques and alignment with data structures — something I believe would be highly beneficial to this project. Importantly, beyond just meeting requirements, my goal is to provide solutions that grow businesses. By engaging me for this project, you gain not only technical skills but also an avid problem-solver who is genuinely interested in the impact of the technology we build. Let's get started right away on recreating this extension beautifully!
₹27,500 INR in 7 days
5.0
5.0

Hi there! I am ready to recreate your Chrome extension with matching interface, behavior, scraping flow, and output using a clean Manifest V3 codebase. I have 13+ years of PHP and JavaScript development experience, with strong experience in JavaScript, browser extensions, web scraping, APIs, and automation. I can handle: * Manifest V3 architecture * Matching popup/interface and user flow * Content scripts and background service worker * Accurate selectors and structured data extraction * Icon-click and context-menu actions * Scheduled triggers using supported Chrome APIs * Matching scraped results against your sample URLs * Clean source code with minimal dependencies * Latest Chrome compatibility and console-error testing * Functional extension package and complete source-code handover I will first analyze the reference extension and compare its behavior/output against the provided sample pages, then reproduce the functionality in a fresh and maintainable codebase. Please provide access to the reference extension and sample URLs so I can start immediately. Thanks, Sachin
₹25,000 INR in 9 days
5.3
5.3

I can recreate your Chrome extension in Manifest V3 with matching UI, scraping logic, selectors, content/background scripts, and automated triggers based on your reference. I’ll test the output against your sample pages, ensure clean installation and zero console errors, and deliver both the functional extension and readable source code.
₹14,500 INR in 3 days
5.2
5.2

Hi there, I'm Karthik, with over 15 years of experience in web development and Chrome extension creation. I understand you need an exact replica of your existing web-scraping extension, ensuring that every detail—from the interface to the data extraction—matches perfectly. I will leverage my expertise to develop a Manifest V3 compliant extension that mirrors the functionality of your reference app. I can start immediately and am committed to delivering rapid progress. I guarantee that: - The scraped output will be identical to your reference. - All automated triggers will function as intended. - The extension installs seamlessly in the latest Chrome version without errors. I will provide a fully functional CRX file and well-structured source code. Let’s connect and make this project a success! Best, Karthik
₹35,000 INR in 7 days
5.1
5.1

Hi there, I reviewed the project details and understand what you need. I understand the priority from the details provided. I already have a reference Chrome extension that automates web-scraping tasks, and I need an exact replica—interface, behaviour, and results must match 100 %. I can move from scope confirmation to final testing without unnecessary delay. Please share any specific preference, and I will align the work accordingly. Thanks, Manisha
₹12,500 INR in 7 days
4.4
4.4

Hi there I will create an exact replica of your reference Chrome extension, matching interface, behaviour, and scraped output 100 percent under a fresh Manifest V3 codebase. The clone will use the same selectors, background scripts, and content scripts, with all automated triggers working identically and zero console errors in the latest Chrome. You will receive a fully functional CRX file plus clean, readable source code in vanilla JavaScript or TypeScript, free of third-party licensing issues. I can start immediately, show rapid progress, and deliver fast while ensuring scraped data matches your sample URLs exactly. Budget : ₹24,000 INR Timeline : 6 days
₹24,000 INR in 6 days
4.3
4.3

I am Ammar Ahmed, an automation developer with a diverse skill set and a proven track record for delivering bespoke solutions tailored to client needs. My expertise extends into Chrome extension development. Over the years, I have built numerous chrome extensions successfully solving a variety of tasks, including web scraping. With my comprehensive understanding of vanilla JavaScript, TypeScript, lightweight frameworks like React and Django, I am more than equipped to recreate your current web-scraping extension to meet Manifest V3 standards. Working on the Chrome extension project for you would be a rewarding challenge given our shared emphasis on speed and accuracy. As your ideal choice, I bring forth years of experience in building automation systems with delivery of over 40+ projects to production. What sets me apart is not only my diverse technical skillset but also my determination towards delivering clean code without any third-party licensing issues.
₹12,500 INR in 2 days
4.8
4.8

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