
Completed
Posted
Paid on delivery
I run a white-label website service and supply each client with a small JavaScript snippet that injects our widget into their site. The snippet must remain executable exactly as pasted, yet I’d like the underlying logic to be extremely hard to read. I already ran it through several JavaScript obfuscation tools, but the transformed code either broke or was still too transparent, so I need a more robust approach. Here’s what I’m after: • A repeatable workflow (CLI script, simple build step, or short Node/Gulp/Webpack task) that takes my original JS, obfuscates it strongly, and outputs a single file I can hand to a client. • The resulting code has to run in any modern browser with no manual tweaks on the client’s side—just drop-in `<script src="…">`. • Obfuscation quality should focus on making the source unreadable rather than full-blown encryption, while still preventing quick tampering. • A brief write-up or screen-share walk-through so I can reproduce the process for every new customer. You’re free to employ whatever tooling you prefer—Terser, javascript-obfuscator, webpack-obfuscator, custom Babel plugins, or a combination—so long as the final output works reliably with my sample file (attached) and future builds stay one-command simple. When we’re done I’ll need: 1. The working obfuscated version of the attached script. 2. The automation script / config files. 3. Clear steps (or a short loom/video) showing me how to run it end-to-end. If you’ve tackled similar white-label or SaaS embedding challenges before, I’d love to see an example. Let’s lock in a straightforward, maintainable solution.
Project ID: 40375976
50 proposals
Remote project
Active 1 mo ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs

Hello, I can deliver a repeatable, client-ready pipeline that takes your original JS, strongly obfuscates it, and outputs a single drop-in file that works across modern browsers with a simple <script src="..."> tag. The approach prioritizes unreadability and tamper resistance over encryption, while remaining reliable and maintenance-friendly for every new customer. Proposed workflow: convert your snippet into a self-contained bundle using webpack or esbuild, apply layered obfuscation (e.g., minification, name mangling, string/control-flow obfuscation, and safe deobfuscation at runtime), and emit a single minified IIFE file. I’ll provide an easy, one-command build (CLI or npm script) plus a small config that reproduces the exact output for new clients. The process will include: - input: your original script file - steps: bundling, obfuscation, post-processing, and single-file output - output: one standalone JS file plus a minimal README with run instructions I will also include a concise write-up or Loom-style walkthrough showing how to reproduce the build for each customer. Best regards,
$10 AUD in 4 days
0.0
0.0

Hey - this is bread-and-butter for me. I've hardened snippet-style JS for a few white-label clients using javascript-obfuscator with string array rotation, control flow flattening, and dead code injection, all wrapped in a tiny npm script so every new build is literally one command. Couple of honest notes upfront. Control flow flattening adds real runtime cost, so I tune the settings against your actual snippet instead of cranking everything to max - otherwise the widget starts feeling sluggish. If your code is mostly DOM + fetch stuff, aggressive settings usually run fine, but I test before locking the config in. You'll get the obfuscated version of your attached file, a [login to view URL] plus the build script (`npm run obfuscate`), and either a short README or a Loom walkthrough - your pick. One quick thing before I commit: is the snippet fully self-contained, or does it pull in another bundle/API at runtime? That decides whether we just obfuscate one file or wire up webpack-obfuscator for a proper pipeline. Can turn this around in a day or two. Cheers, Shobha
$10 AUD in 2 days
3.9
3.9
50 freelancers are bidding on average $31 AUD for this job

Hi there, I’ve read your white-label embedding needs and I’m confident I can deliver a robust, one-file drop-in script that’s hard to read but reliably executable in modern browsers. I’ve built repeatable build workflows for JS snippets and SaaS embeds, balancing obfuscation quality with maintainability. I’ll create a small CLI/Node task (Webpack/Gulp approach) that takes your input JS, applies layered obfuscation, minimizes side effects, and outputs a single file ready for <script src="...">. The approach focuses on readability resistance and tamper resistance without full-encryption gates, plus a concise write-up so you can reproduce the process for every client. What you’ll get: 1) a working obfuscated version of the attached script, 2) a repeatable automation script/config (one command), 3) clear steps (or a loom/video) to run end-to-end. I’ll also provide a short, practical walkthrough showing how to adapt the workflow for future customers. I’ll share an initial estimate and timeline now: I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. Expect a compact, maintainable solution that scales with your client base. Asad- You’re solving a subtle problem: keeping your widget code tiny and drop-in while making the inner logic surprisingly obscure, so it’s not easily repurposed or tampered with. I’ll address this with layered obfuscation, flow flattening, st
$30 AUD in 3 days
8.1
8.1

Hello, I see you are looking for a reliable way to strongly obfuscate your JavaScript widget while keeping it fully functional as a drop-in script. I can set up a robust, repeatable build workflow that produces highly obfuscated, browser-safe output without breaking execution. I have worked on similar SaaS embed scripts using Terser, javascript-obfuscator, and Webpack pipelines to balance heavy obfuscation with runtime stability. I will create a one-command build (CLI/Node script), ensure cross-browser compatibility, and apply techniques like string encoding, control flow flattening, and dead code injection for stronger protection. One question: Do you need source map removal and anti-debugging features included as well? The Bid amount is subject to change and will be finalized after a complete project discussion. Let’s connect and set up a clean, repeatable process for you. Regards, Smile Mittal
$30 AUD in 2 days
8.1
8.1

Hi there, I can help you set up a reliable and repeatable obfuscation workflow for your widget so it stays fully functional but very hard to read or tamper with, I understand why basic obfuscation tools often break things or still leave patterns visible. My approach will be to first review your current script and identify sensitive parts, then set up a build pipeline using Webpack with a combination of minification and advanced obfuscation (string encoding, control flow flattening, dead code injection) so the final output is both stable and highly obfuscated. Then I will create a simple one-command workflow (npm build) which generates a production-ready file that you can directly share with clients as a drop-in <script> without any extra setup. I will also provide a clear step-by-step guide (and quick walkthrough if needed) so you can easily generate new builds for future clients without depending on manual tools. I would request to connect once so I can test your sample file and set this up properly. Thanks, Rahul A.
$10 AUD in 7 days
8.2
8.2

Woah Hello, You’re looking for a way to obfuscate your JavaScript snippet while keeping it functional for your clients, and I totally get that. With my 7+ years of experience in web development, I've dealt with similar challenges, ensuring that code remains secure and difficult to read while still being user-friendly. To tackle your needs, I would set up a straightforward automation workflow using tools like Terser or javascript-obfuscator. This would allow you to easily generate an obfuscated version of your script with just a single command. I’ll ensure that the output works seamlessly in any modern browser and provide you with a quick guide or video walkthrough so you can replicate the process for each new client. Looking forward to creating a robust solution for you. Best regards, Ivan Mandinski
$20 AUD in 2 days
7.4
7.4

With over a decade of experience in web development, including working extensively with HTML, HTML5, JavaScript, and Node.js, my team at Prajapti Technologies is more than qualified to tackle your white-label JavaScript obfuscation project. We are known for our ability to identify genuine solutions to complex problems and ensure quality work throughout the entire process. As evident from our solid portfolio, we've adeptly navigated previous challenges similar to yours, making us a perfect fit for this project. Moreover, at the end of this project, you can expect the following outputs from us: • A strongly obfuscated version of your attached script • An automation script / config files. • A clear walk-through showing how to execute it end-to-end. In choosing me for your white-label JavaScript obfuscation project, you won't just be gaining a reliable freelancer but a long-term partner committed to providing straightforward and maintainable solutions every step of the way. I'd love the opportunity to demonstrate why Prajapat Technologies should be your top choice!
$150 AUD in 7 days
6.4
6.4

Hi, I understand the need for a robust, repeatable solution to obfuscate your JavaScript while keeping it functional across all browsers. I recommend a Node.js-based workflow using `javascript-obfuscator` for strong obfuscation, combined with a simple CLI script to automate the build process. This approach will ensure the script remains both secure and easy for clients to implement. Do you have a preferred JavaScript version or framework, or is the sample file sufficient to start with? I’m ready to get started and will deliver a clear, reproducible process. Best Regards, Fizza Nadeem K
$20 AUD in 7 days
5.8
5.8

Hi there, It looks like you need a solution to obfuscate your JavaScript snippet while ensuring it remains functional for your clients. I get that you want a workflow that makes this process easy and repeatable. With 4+ years of experience in web development, I can create a CLI script or a build step that can take your original code, apply strong obfuscation, and produce a final file ready for your clients to use without any hassle. I’d recommend using a combination of popular tools like javascript-obfuscator and Webpack to achieve the balance between obfuscation quality and reliability. Additionally, I can provide clear documentation or a screen share to guide you through the process. One thing I’d like to clarify: do you have any specific security concerns or features in mind for the obfuscation that we should focus on? Best regards, Arslan Shahid
$10 AUD in 1 day
4.9
4.9

With almost a decade of experience in Web and Mobile App development, I've honed my skills to deliver optimized and highly functional solutions on time and within budget. Your project strongly aligns with my expertise, not only does it necessitate an understanding of JavaScript and obfuscation, but also an efficient workflow that allows for easy reproduction - a quality I pride myself on. Having faced a range of white-label challenges in the past, SaaS embedding included, I bring learnings from each experience to create innovative solutions tailored specifically for your needs. I'm familiar with popular obfuscation tools such as Terser, javascript-obfuscator, and webpack-obfuscator, and can optimize their usage or develop custom plugins depending on what yields the best result for you.
$120 AUD in 7 days
5.0
5.0

I will create a simple build process (Node-based) that takes your original JavaScript and outputs a strongly obfuscated, production-ready file. The focus will be on making the code hard to read and tamper with, while ensuring it runs perfectly as a drop-in script across modern browsers. I’ll combine tools like Terser and javascript-obfuscator in a structured pipeline so the output stays stable and doesn’t break functionality. The final setup will be one-command simple, so you can generate new builds easily for each client. Before we proceed, I’d like to understand a few key points: Does your script depend on any external libraries or APIs? Do you need different builds per client (e.g., keys/domains embedded)? What level of obfuscation are you aiming for—balanced or максимально aggressive? Looking forward to hearing back from you and discussing this in the chat. https://www.freelancer.in/u/Rupal878 Rupal Saini
$20 AUD in 7 days
4.3
4.3

Hi, Dear I’m confident I can set up a robust, repeatable obfuscation workflow that produces highly unreadable yet fully functional JavaScript for your white-label widget. With strong experience in build pipelines (Node.js, Webpack, Babel) and code protection techniques, I’ll ensure your script remains drop-in ready while being significantly harder to reverse-engineer or tamper with. I will start by analyzing your current script to identify any patterns that may break under aggressive obfuscation (e.g., DOM access, globals, async flows). Next, I will build a one-command pipeline (Node CLI or Webpack) combining Terser + javascript-obfuscator with tuned settings (control flow flattening, string encoding, dead code injection, self-defending logic) to maximize obfuscation without breaking execution. Finally, I will test the output across modern browsers, deliver the obfuscated file, and provide a simple step-by-step guide (or short walkthrough) so you can regenerate builds بسهولة for future clients. I focus on reliability first, then strong obfuscation—so your script always runs flawlessly while remaining difficult to inspect or modify. Let’s review your sample file to fine-tune the configuration for maximum protection without side effects. Looking forward to collaborating. Regards, Sean
$250 AUD in 2 days
3.8
3.8

As a seasoned developer, I have deep familiarity with both front-end and back-end technologies, including your requested JavaScript tooling (Terser, Javascript-obfuscator, webpack-obfuscator) and Babel plugins. I've dealt with several white-label scenarios in the past, ensuring that codes are not only embedded securely but also highly obfuscated while remaining functional. My proficiency in Node.js, Gulp, Webpack ensures a solid understanding of automating workflows for repeatable tasks—guaranteeing you not only the desired outcome but also top-notch efficiency. At the core of our approach is a strong emphasis on producing clean, maintainable code. For this project, I will devise a clever combination of these tools and techniques to create an obfuscated version of your provided script to the highest possible level—one that runs reliably without any manual tweaking on the client side. Additionally, I will document each step carefully and provide either code samples or screen-share walkthroughs so you can effortlessly reproduce this process for future customers. Choosing my team at Paper Perfect wouldn't just give you an outstanding solution; it would enhance your website's security while simultaneously maintaining its functionality. Let us together unleash the power of robust yet mystifying coding!
$20 AUD in 7 days
3.2
3.2

Hello, I checked your project "White-Label JavaScript Obfuscation" and I already have a clear idea how to deliver this efficiently. I have solid experience in JavaScript, CSS, HTML5, HTML, Node.js, Web Development, Frontend Development, Webpack, and I’ve worked on similar projects where I delivered high-quality, scalable, and clean solutions. Why choose me? • Strong expertise in JavaScript, CSS, HTML5, HTML, Node.js, Web Development, Frontend Development, Webpack • Clean, optimized, and scalable code • Fast communication and daily updates • 100% focus on delivering results, not just code If needed, I can also suggest improvements to make your project even better. Let’s connect I’m ready to start right away. Best regards, Umer
$20 AUD in 1 day
3.0
3.0

Hi, I’ll create a robust solution to obfuscate your JavaScript snippet while ensuring it remains executable as a drop-in script for your clients. With extensive experience in SaaS and white-label projects, I understand the nuances of balancing obfuscation with functionality. I’ll implement a streamlined workflow using tools like Terser or javascript-obfuscator, integrated into a simple Node script or Gulp task that meets your requirements. The focus will be on making the code hard to read while maintaining seamless execution across modern browsers. You can expect a fully obfuscated version of your script, along with the automation setup and clear documentation for future use. My previous projects involved similar challenges, and I can share relevant examples that highlight my approach. Let’s lock in a quick and effective solution tailored to your needs. Thank you.
$21.50 AUD in 7 days
3.0
3.0

Hello! I understand your requirement for a strong, repeatable JavaScript obfuscation process that easily integrates into a modern browser environment without breaking. With extensive experience in Node.js, Gulp, and Webpack, plus utilizing tools like Terser and javascript-obfuscator, I can develop a robust solution to meet your needs. Enthusiastic about delivering both the obfuscated script and a streamlined command-line workflow, I aim to ensure that your white-label service remains secure and efficient. Looking forward to collaborating on this project!
$20 AUD in 7 days
3.3
3.3

Hi, I just applied after read your job posting carefully and I believe that I am good fit to your project. I have thoroughly reviewed your requirements and I am confident in my ability to deliver excellent results. I'm a serious bidder. I will satisfy you with my high skills! I am an expert which have 8+ years of experience on JavaScript, CSS, HTML5, HTML, Node.js, Web Development, Frontend Development, Webpack I will work on your project hard with full time. I am looking forward to meet you to discuss the further detail about this project. Looking forward to hearing from you. Warm Regards
$25 AUD in 7 days
2.6
2.6

Hi, Could you share the original JavaScript snippet I need to obfuscate? I can create a reliable workflow using tools like Webpack and javascript-obfuscator, ensuring the output runs smoothly on any modern browser without extra client-side adjustments. I have experience with similar white-label projects, and I can provide an obfuscated version of your script, along with automation scripts and clear instructions to help you replicate the process for your clients. My goal is to deliver a solution that is both maintainable and straightforward to execute. Let’s connect to discuss this in more detail! Best Regards, Naib.N
$20 AUD in 7 days
2.0
2.0

Hey , I just finished reading the job description and I see you are looking for someone experienced in HTML, Frontend Development, Webpack, JavaScript, Node.js, HTML5, CSS and Web Development. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects. 2. I have not received a single bad feedback since the last 5-6 years. 3. You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Adil.
$10 AUD in 5 days
3.4
3.4

Hi, I understand you need a secure JavaScript obfuscation workflow for your white-label widget, ensuring the snippet remains fully functional while making the underlying code extremely difficult to read. With strong experience in JavaScript, Node.js, and Webpack, I can deliver a reliable, maintainable solution that works consistently across all modern browsers. My approach is to create a Node/Webpack task that takes your original JavaScript, applies advanced obfuscation using javascript-obfuscator, and outputs a single ready-to-use file. The final code will run without any client-side adjustments, and I will provide a concise walkthrough demonstrating the process so you can reproduce it for every new client. To start, I will validate your sample script with the obfuscation process to ensure it works flawlessly, then implement the automated build task for ongoing use. Are there any specific obfuscation requirements you want emphasized beyond preventing quick code inspection? Thanks, Ihor
$30 AUD in 2 days
1.0
1.0

Hi, I reviewed your project White-Label JavaScript Obfuscation, and with 6+ years of experience in Web Development, Frontend Development, JavaScript, CSS, Webpack, HTML5, Node.js and HTML, I already have a clear and structured approach in mind to execute this efficiently. I understand the requirements and the expected outcome, and I can confidently deliver a clean, stable, and production-ready solution that aligns perfectly with your goals. I’ve handled similar projects before, so I understand the structure, requirements, and the fastest way to build a clean and scalable solution without unnecessary revisions or complications. My focus is always on performance, stability, and long-term usability. I can manage the entire project from start to finish development, optimization, and final delivery ensuring everything runs smoothly and meets your expectations. I’m also open to reasonable refinements during the process to make sure the final result is exactly what you’re looking for. Best, Ammar Malik
$10 AUD in 6 days
1.4
1.4

Hello, As an experienced frontend developer and JavaScript expert, I understand the importance of both functionality and security in your project. Not only can I take your original JavaScript and obfuscate it powerfully, but I will also ensure that the end product runs seamlessly on all modern browsers with no manual tweaks, fulfilling your need for a one-command handoff. I have worked with various build tools like Node.js, Gulp, and Webpack during my career, and I'm confident leveraging these to create a smooth and repeatable CLI workflow for you. Additionally, I am familiar with obfuscation tools like Terser, javascript-obfuscator, and webpack-obfuscator which will be of great help in masking your code effectively while maintaining runtime efficiency. In addition to just achieving the task at hand, I believe in knowledge transfer. So along with delivering the obfuscated version of your script on time using my automation scripts and config files; I will also provide you with detailed steps or even a short video explaining how to run it end-to-end. My ultimate aim is to equip you with sufficient know-how to tackle future embedding needs effortlessly. My approach of understanding the bigger picture and focusing on the success of the product aligns well with your requirements for a straightforward solution that's simple yet maintainable. Let me bring my skills in frontend development, HTML, JavaScript, Node.js, and Web Development t Thanks!
$13 AUD in 2 days
0.0
0.0

Brisbane, Australia
Payment method verified
Member since Apr 16, 2026
$10-30 AUD
$10-30 AUD
$300-350 USD
₹1500-12500 INR
₹12500-37500 INR
$30-250 USD
$30-250 SGD
$30-250 USD
₹1500-12500 INR
₹12500-37500 INR
$30-250 NZD
$15-25 USD / hour
₹600-3000 INR
£250-750 GBP
₹600-1500 INR
$250-750 USD
₹12500-37500 INR
₹1500-12500 INR
$1500-3000 USD
₹1500-12500 INR
₹75000-150000 INR
$250-750 USD