Enhance Existing AutoCAD CNC Application

@azraazeen9

As a seasoned AutoCAD professional with extensive experience in AutoLISP, Visual LISP, and the AutoCAD API, I believe I'd be an excellent fit for your project. Over the years, I've worked on a wide array of CAD-related projects, honing my skills as a developer and exhibiting the versatility to adapt to different environments. My solution-oriented mindset would come in handy when dealing with the challenge of working with only compiled code. Though I haven't had firsthand experience with CNC work within AutoCAD, my mastery of AutoLISP combined with a strong understanding of CNC/CAM workflows overall will undoubtedly prove valuable. My proficiency in analyzing complex existing applications without original source codes should reassure you about my ability to assess and reconstruct your current CNC application for improved functionality. Finally, what sets me apart is not just my comprehensive knowledge of AutoCAD and its extensions, but also my unwavering commitment to delivering quality work. If you chose me for this project, you can be assured that the solution I provide will meet all your requirements and adhere to the highest standard of reliability. Besides, as someone who values transparency and truly believes in offering complete solutions, I promise to provide you with editable source code - ensuring you have future-proof ownership over your application.

@kkirandeep582

As an experienced AutoLISP and Visual LISP developer, I am confident in my ability to assist with enhancing your existing AutoCAD CNC application. While it is unfortunate that the source code is unavailable, I specialize in taking unique approaches to problems such as this. With my comprehensive understanding of CNC workflows and extensive knowledge of legacy AutoCAD applications, I believe I can still offer substantial value to your project. Throughout my career, which spans Graphic Design, 2D & 3D Modeling, Animation, Architectural Visualization, and Web Development, I have mastered a range of software that would be advantageous in this undertaking. This includes not only AutoCAD and its API but also the tools required to modernize your application efficiently. Drawing from my expertise with AI-powered platforms like Gemini and Midjourney for advanced content creation, I can ensure the final deliverable is not only functional but also optimized for your needs.

@rnabil75

Hello, I also deliver fas file only, I don't deliver the source file, but really I do have distinct experience with AutoCAD automation for many years, producing runtime fast execution and solving problem. To be honest, I didn't check the file you sent, because you might not accept delivering only fas file, if this is ok then let me know so I will need to discuss details and requirements to get to fair cost. Thanks.

@ahmedassad902

Hello, I fully understand your needs, as I have previously worked on a project similar to your specifications. I am an experienced architect specializing in 3D design and rendering. I have extensive experience using AutoCAD, SketchUp, and Revit 2025, and I can deliver the required design drawings on time. I would be delighted to work on your project. I have carefully reviewed your project details. If you choose me, your project will be completed quickly and to a high standard. Thank you for your interest.

@sakshis576

As an experienced AutoLISP and Visual LISP developer, I understand the complex nature of CNC applications in AutoCAD. Despite the limitation of working with compiled/protected .FAS files, my expertise lies in carefully analyzing existing solutions to determine whether modifications can be made or if recreating the desired functionalities would be more appropriate. Over my career, I've strengthened my ability to create reliable solutions that work seamlessly with AutoCAD, a vital skill your project demands. Not only do I promise to implement the requested modifications and new CNC-related features to enhance your existing application but also ensure that this solution adheres strictly to CNC/CAM workflows. Understanding your need for editable source code moving forward, I won't make the same mistake of protecting it solely as a .FAS file; rather it will be provided as easily accessible and modifiable.

@Mohon14

I have great experience in CAD drawings,3D modeling, rendering, walkthrough Video, and 360 panoramic Views of Architectural interior and exterior design Check my portfolio https://www.freelancer.com/u/Mohon14 I assure that you will like my work. I am quite interested in working with you. I am waiting your quick reply SEND ME A MASSAGE We can discuss more. Thanks

@anjalio22

I’m an experienced AutoLISP / Visual LISP and AutoCAD developer with a strong understanding of CNC/CAM workflows and legacy AutoCAD applications. I can analyze your existing compiled .FAS application, study its current workflow and behavior, and determine whether the required changes can be implemented around the existing application or whether specific functionality should be recreated from scratch. I will focus on building a reliable, maintainable solution that integrates smoothly with AutoCAD. I can handle the development of new CNC-related features, AutoCAD automation, testing, debugging, and workflow validation. Where new or recreated functionality is required, I will provide the editable AutoLISP/Visual LISP source code as requested. Please share the existing .FAS file and details of the modifications you need. Give me one opportunity to handle your project—I will deliver the work with accuracy, dedication, and professionalism.

@Ve9ues

I am excited to submit my proposal to enhance your existing AutoCAD CNC application. I can review the current application, understand its existing workflow and functionality, and identify areas that can be improved for better performance, usability, and reliability. My focus will be on making enhancements while maintaining compatibility with the current system and minimizing disruption to existing operations. I can work on improving CNC-related functionality, AutoCAD integration, automation, toolpath or drawing workflows, and other features based on your specific requirements. I will carefully review the existing code and architecture before making changes, ensuring that new functionality is cleanly integrated rather than creating unnecessary complexity. I can also troubleshoot existing issues, optimize performance, and improve the application's overall user experience. I am committed to delivering a stable, maintainable, and efficient solution that meets your business requirements. I can communicate clearly throughout the project, provide regular progress updates, and test each enhancement thoroughly before delivery. I would be happy to discuss your existing AutoCAD CNC application, the improvements you need, and the best approach to take the project forward.

@ssumitkumar7800

As an experienced AutoCAD developer with a strong background in AutoLISP, Visual LISP, and the AutoCAD API, I am uniquely qualified to handle your project. Even though the original source code is unavailable, my extensive experience with legacy AutoCAD applications allows me to tackle this challenge confidently. I understand the intricacies of CNC/CAM workflows, having handled similar projects in the past. I assure you efficient analysis of your existing .FAS file and its functionality, and implementing new features during the modification process. One of my key strengths is my ability to adapt to different situations - providing effective solutions with or without access to original source code. In addition, my proficiency in software development and technical documentation enhances my suitability for this particular project.

@atikmurtaza

Hello, The key challenge is determining what can realistically be recovered or extended from the compiled .FAS application without the original AutoLISP source, then implementing the required CNC functionality reliably within AutoCAD. I’d first analyse the existing FAS behaviour and workflow to determine whether the requested changes can be integrated or whether specific functionality should be recreated in AutoLISP/Visual LISP. I’ll then develop the required features with clean, maintainable source code and test them within the target AutoCAD environment, keeping the CNC workflow and existing commands in mind. Can you provide the .FAS file, AutoCAD version, and a list of the modifications/features you need so I can assess the existing application and feasibility before proceeding?

@engrfarooq04

I can analyze your existing protected .FAS CNC application and determine whether its functionality can be safely extended or should be recreated in editable AutoLISP/Visual LISP code. With experience in AutoCAD, CAD/CAM, Lisp, CNC programming, VB.NET, Visual Basic, and software development, I can carefully study the current workflow, commands, inputs, outputs, and CNC logic before implementing the requested changes. I will focus on maintaining compatibility with your existing AutoCAD environment while adding the new features reliably and efficiently. Where direct modification of the compiled FAS is not practical, I can recreate the required functionality with a clean, maintainable architecture. You will receive the developed source code, testing support, and clear technical documentation so the application can be maintained and extended easily in the future.

@novatech2210

Hello! I’ve been recommended by a Freelancer Recruiter. Nice to meet you. I’ve just completed a similar legacy application modernisation for another client who needed protected functionality assessed and rebuilt into maintainable source code. I’m a strong fit because I’ll first determine what can be safely retained, then recreate the required CNC workflow without making unreliable promises about directly editing a compiled .FAS file. I’ll perform a black-box functional analysis inside an isolated AutoCAD environment, documenting commands, inputs, generated geometry, CNC outputs, dependencies and failure cases. From that behaviour specification, I can rebuild the solution using AutoLISP, Visual LISP and the appropriate AutoCAD APIs, with editable source, version compatibility checks and repeatable test drawings. I will not bypass third-party protection unless ownership and authorisation are confirmed. Multiple 5-star reviews on AutoCAD automation, legacy software modernisation and custom engineering tools. Happy to hop on a quick call (no obligation) to discuss the required changes, AutoCAD versions, and a clear plan + quote. Chris | Lead Developer | Novatech

@amadorjay

Hi there, The hard part is not just modifying an existing .FAS file; it’s understanding its functionality without the original source code. Analyzing the compiled application carefully will help determine if we can adapt it or if we need to recreate certain features from scratch. I have a solid background in AutoLISP and AutoCAD API, which will be crucial for implementing the requested modifications and ensuring everything runs smoothly within AutoCAD. Could you clarify what specific CNC-related features you want to prioritize? Thank you.

@engruhulajom

Hello Dear! Good Day! Hope you are doing fine. This is Ruhul Ajom Sagor. I am an expert "Web Developer" with 10+ years of working experience in PHP, HTML5, CSS3, JavaScript, jQuery, Bootstrap, MySql and different Frameworks. I have completed my B.S.C Engineering in Computer Science and Engineering (CSE) from BUET. Hire me and you don't have to worry about your website problems again! I'll add value to your projects by creating astonishing designs and code with high impact and optimized user interaction that leads to bigger conversions. WHAT PROBLEMS CAN I HELP YOU SOLVE? • Custom Websites Using PHP and Frameworks • e-Commerce Websites (Woo-Commerce and Shopify) • Custom WordPress themes • On-Page and Off-Page SEO • WordPress themes Customization • Database Modeling/Development • WordPress migrations and upgrades • Responsive Coding (Make your website compatible with: smartphones, tablets, desktops) • Websites speed and loading time improvements • Cross-browser compatibility • PSD to HTML to WordPress conversion • HTML5/CSS3/jQuery websites based on Bootstrap I love challenges, talking to my clients, and meeting others’ standards as well as expectations. I will be discussing everything in detail, giving my full advice and delivering through best of my skills. You are cordially welcome to discuss your project. Thank You! Best Regards, Ruhul Ajom

@joshuajsaunders

The challenge here is working with a compiled .FAS file. Modifying it without the original source code can lead to unexpected behaviors and bugs, costing time and resources. Getting it wrong could mean lost productivity and increased frustration in your CNC workflow. I'd start with a thorough analysis of the existing functionality to pinpoint what can be tweaked versus what needs to be rebuilt. This way, we can ensure that the modifications align with your CNC-related needs. The goal would be to provide a solution that integrates smoothly into AutoCAD, but I’d want to leave some specifics open to discussion based on your current setup. I've dealt with similar legacy AutoCAD applications before, and I always incorporate revisions as part of the process, ensuring we hit the mark on functionality and reliability. What’s your timeline for these modifications? Do you have any documentation on the current workflow?

@Cruz1217

The compiled .FAS file blocks direct edits, so the only reliable way is to wrap the existing commands in fresh AutoLISP code. I'll decompile the .FAS enough to map its entry points, then write new .lsp functions that invoke those points and add CNC features you need. You’ll get clean source files that can be loaded, edited, and versioned without the original protection. A common mistake is to try to patch the compiled file directly, which often corrupts the command table. My approach will leave the original .FAS untouched while delivering a fully testable AutoLISP module that works inside any AutoCAD session.

@nishik373

Hello, As a seasoned developer with over 16 years of experience in a wide range of IT fields, I'm confident I can take on your AutoCAD CNC application project and deliver beyond your expectations. While my expertise spans multiple areas, including full-stack development and creative design, one of the core skills I've honed over the years is AutoCAD programming. Specifically, I have advanced skills in AutoLISP, Visual LISP, and the AutoCAD API - all perfect matches for your project requirements. The fact that your project involves a legacy application doesn't daunt me; rather, it motivates me. My team and I have extensive experience working with and enhancing legacy systems, including those developed in custom programming languages like AutoLISP. We understand the intricate workings and limitations of such systems, ensuring we always deliver solutions that are highly efficient, effective, and built to stand the test of time. By choosing my team and me for this project, you can expect meticulous analysis of your current CNC application to ascertain its functionality and potential for modification. If necessary, we'll craft a wholly new but equally effective solution while keeping disruption to a minimum. Throughout the project, you can rely on us for open communication channels, adherence to agreed-upon timelines, reliable solutions within AutoCAD, and ultimately editable source code for future flexibility. Let's leverage my 16+ yea Thanks!

@vipinc61

Hi, Improving an existing AutoCAD CNC application requires understanding the current workflow and then refining the areas that affect usability, accuracy, and production efficiency. I can review the existing application and help enhance its features, interface, CNC-related functions, drawings, automation, or other required improvements. I can work with your current files and requirements to make targeted updates while keeping the existing system organized and compatible with your workflow. Best regards, Vipin

@SonnyDube

I am a perfect fit for your project. I understand you need to enhance your AutoCAD CNC application currently locked in a compiled .FAS file. I can evaluate whether to decompile or rebuild the tool to guarantee seamless functionality, clean implementation, and deliver full editable AutoLISP source code. While I am new to Freelancer, I have strong experience and have delivered similar solutions outside the platform. I offer a free consultation to analyze your existing workflow and determine the best technical approach. I would love to chat more about your project! Regards, Sonny Dube