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I need my current WordPress site, built with Oxygen Builder 4.x, moved to Oxygen 6 while preserving every layout, style and interaction exactly as they are now. No plugins, content or extra assets have to be touched—this is strictly a theme migration. Because I’m not certain whether the site has any custom snippets tucked into templates or Code Blocks, I’ll rely on you to audit the install first, flag anything that could break in 6.0, and then replicate or refactor that code so the front-end looks pixel-perfect once the upgrade is complete. Typical steps I expect: • spin up a staging copy of the site, • export/import the Oxygen design set into 6.0 or rebuild directly, • test responsiveness, dynamic data, and any conditional logic, • push the updated theme to production with zero downtime. Please be comfortable working inside Oxygen’s Structure panel, Re-usable Parts, global colors and CSS classes, and have a workflow for quick rollback should something go wrong. When finished, I want a clean Oxygen 6 install running the identical design, along with a short report of any code you changed or removed.
Project ID: 40736460
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273 freelancers are bidding on average $142 USD for this job

As a seasoned web developer and the founder of a comprehensive digital agency, I've successfully managed countless complex projects just like yours. Your Oxygen v4-to-v6 migration aligns perfectly with my team's specialized and extensive skill set. With a thorough lineup of CSS, Frontend Development, HTML, PHP, Web Design, Web Development and Website Optimization experts, we’re confident that not only will we deliver on your expectations but also maximize the potential of your new Oxygen 6 setup. At 360 Elevate, we understand that site migrations need to be seamless to maintain functionality and design integrity without any downtime. My team will diligently audit your current install for any custom snippets tucked away ensuring nothing is overlooked. We'll then replicate or refactor any code necessary to ensure your frontend looks precisely as it did in version 4.x. Lastly, one thing that sets us apart is our commitment to delivering not just pixel-perfect execution but also absolute transparency. This includes providing a short report on any code that was either changed or removed during the migration process - offering you full visibility into what was done. In partnering with me and my team, you can rest assured that you have found an experienced and dedicated partner committed to solidifying and improving your online presence at every level.
$200 USD in 7 days
9.8
9.8

Hello, I understand that you are looking for a skilled WordPress developer with expertise in Oxygen Builder for the migration of your site from version 4.x to version 6. I have extensive experience in website development and specifically in working with Oxygen Builder, making me well-equipped to handle this project effectively. Based on your project requirements, I will meticulously audit your current WordPress site to identify any custom snippets or code blocks that may need to be adjusted for the migration to Oxygen 6. I will ensure that every layout, style, and interaction is preserved accurately during the transition process. My approach will involve setting up a staging environment to safely carry out the migration, exporting/importing the Oxygen design set into version 6.0, thorough testing of responsiveness and dynamic elements, and seamless deployment to production with minimal downtime. I am proficient in utilizing Oxygen’s Structure panel, Re-usable Parts, global colors, and CSS classes, and I have a streamlined workflow for efficient rollback procedures if needed. Upon completion, you can expect a clean Oxygen 6 installation mirroring your current design, along with a detailed report of any code modifications made. Feel free to review my portfolio https://www.freelancer.com/u/Microlent to see examples of my previous work. If you have any questions or would like to discuss further details, please don't hesitate to initiate a chat. Sincerely, Rajesh
$140 USD in 10 days
9.4
9.4

Hi, hope you're doing well! I'd love to help migrate your site from Oxygen 4.x to Oxygen 6 with zero visual changes. Here's my approach: Staging audit first to flag any breaking code or deprecated snippets. Clean migration of global styles, reusable parts, and CSS classes into Oxygen 6. Full responsiveness and dynamic data testing before go-live. Zero-downtime push with a rollback plan ready. A short report of every code change made. Three quick questions to get started: 1. Is the site currently on managed WordPress hosting, and do you have staging access already set up? 2. Are there any third-party integrations like ACF or WooCommerce tied to Oxygen templates I should know about? 3. Do you have a preferred go-live deadline or any blackout dates to avoid? Looking forward to delivering a clean Oxygen 6 build that matches your current site exactly. Azeem Amin
$250 USD in 7 days
9.1
9.1

Hi, CnEL India can handle the Oxygen 4.x to Oxygen 6 migration with a strong focus on preserving the existing design, functionality and frontend behaviour. Our methodology: * Audit the current WordPress/Oxygen installation, templates, Structure panel, Reusable Parts, global styles and custom code. * Create a complete staging/backup environment before making changes. * Identify PHP, CSS, JavaScript and Code Block snippets that may be affected by the migration. * Migrate the Oxygen design structure to the new version and refactor incompatible code where required. * Preserve existing layouts, responsive behaviour, dynamic data and conditional logic. * Compare staging against the live site across desktop, tablet and mobile to identify visual differences. * Test interactions, forms, templates and critical frontend functionality. * Prepare a rollback plan and production backup before deployment. * Push the verified migration to production with minimal disruption. * Provide a short report documenting changed, removed or refactored code. We would first complete the staging audit and compatibility assessment, then perform the migration and QA before production deployment.
$140 USD in 15 days
9.1
9.1

The deliverable is a pixel-perfect migration of your WordPress site from Oxygen 4.x to 6, preserving layout, style, and interactions. First, I will spin up a staging copy, then export and import the design set or rebuild it, and finally test responsiveness and functionality. The process concludes with deploying the updated theme with zero downtime and providing a report on code changes. The stack includes PHP, WordPress, Oxygen Builder, CSS, and HTML. I will audit the existing setup, flag potential issues, and refactor code as needed to ensure compatibility. In a previous project, 'Car Service Appointment Booking System,' I delivered a reliable, fully functional booking system with real-time notifications. I will complete this migration within 14 days, with the first milestone at 40% for initial setup and testing. Best regards, OxygenMigrationExpert.
$162.17 USD in 14 days
8.5
8.5

Hi, I can help smoothly transition your WordPress site from Oxygen 4.x to 6.0 while ensuring the layouts, styles, and interactions remain intact. To start, I’ll conduct a thorough audit of your current setup to identify any custom snippets or code that might affect the upgrade. I plan to spin up a staging copy, export the design set, and test all functionalities, including responsiveness and dynamic data, before going live. I’m very familiar with Oxygen’s Structure panel and have a solid rollback plan if needed. You’ll receive a detailed report of any code modifications for transparency. Please see our portfolio on this link : https://www.freelancer.com/u/webperfection123 With 12+ years of experience working with WordPress and Oxygen, I’m ready to make this migration seamless for you. Best Regards, Priyanka
$140 USD in 2 days
8.5
8.5

Hi, I went through your project "Oxygen v4-to-v6 Migration" and I can help. I'm a web developer working across WordPress, Shopify, Drupal, Magento, CS-Cart, WooCommerce, Joomla, OpenCart, building custom functionality, plugins, themes and integrations. I have many years of experience in programming, along with in-depth knowledge of software architecture, software development, and database systems. I have a strong background in web development and have worked on many projects, including e-commerce websites, custom plugins, and integrations and ability to solve quickly the every problem and then I always ensure the high quality & low cost of the work. Please have a look at my profile. Happy to discuss scope and timeline. Best, Hoang
$30 USD in 7 days
8.6
8.6

Hello, I can migrate your Oxygen Builder 4.x WordPress site to Oxygen 6 while preserving its existing layouts, styling, interactions, responsive behavior, dynamic data, and conditional logic. I’ll first create a staging copy, audit templates and Code Blocks for custom snippets, then refactor anything incompatible and validate the design before a controlled production deployment with rollback protection. I’ll also provide a concise report of all code changes or removals. A useful improvement would be adding a documented pre-launch regression checklist for future Oxygen updates. Check out my portfolio here:- https://www.freelancer.com/u/installerpoint Best Regards, Muhammad Adeel
$110 USD in 3 days
8.2
8.2

Hi, I am Preferred freelancer and WordPress developer with 12 years of experience in WordPress development, Website design, WooCommerce development and API integration. I have successfully worked on a variety of projects and have a proven track record of delivering high-quality, responsive, and user-friendly websites. I can assist you with: - Figma to Website - WordPress optimization - WooCommerce/eCommerce web development - Elementor design and development - Website design - Business/Informational Website - Developing WordPress/WooCommerce site from the ground up - API Integration - Website support & maintenance - Custom theme & plugin development or customization Kindly review my clients feedbacks and portfolio at https://www.freelancer.com/u/bhaveshjnariya Let's connect and discuss to start right away! Best regards, Bhavesh
$150 USD in 3 days
8.3
8.3

As an experienced Senior Full-Stack Web & eCommerce Developer with over a decade of expertise in frontend development, HTML, PHP, web design, web development, and a specialization in WordPress, I'm confident that I’m the best fit for your Oxygen v4-to-v6 migration project. Not only am I familiar with Oxygen’s Structure panel, Re-usable Parts, global colors and CSS classes – essential for this task; I’ve successfully managed site migrations before ensuring pixel-perfect designs and zero downtime. I understand the intricacies of preserving every layout, style and interaction while upgrading themes to a newer version. To assure you about the safety of your site, I’ll begin by auditing your current installation to gauge any potential issues with the upgrade to 6.0. With my eyes trained to spot hidden code blocks or custom snippets that could break in the migration process, you can expect a comprehensive report on any changes or removals. My commitment to clean coding practices combined with my deep understanding of WordPress and its ecosystem including various builder tools like Elementor used widely during migrations will be your best asset. Moreover, my broad command in other relevant areas such as SEO Optimization and Digital Marketing ensures I don't approach this project in isolation but integrate other aspects that could contribute towards optimizing your website post-migration.
$250 USD in 7 days
8.2
8.2

Hi there, I can safely migrate your existing WordPress site from Oxygen 4.x to Oxygen 6 while preserving the current layouts, styling, responsive behaviour, dynamic data and interactions. I’ll first create a staging copy and audit the Structure panel, Re-usable Parts, global styles, CSS classes, Code Blocks and custom snippets for compatibility issues, then migrate or refactor only what is required. I’ll thoroughly test desktop/mobile views and dynamic/conditional content before a controlled production deployment, with a rollback plan and zero unnecessary changes to plugins or content. I’ll also provide a concise report listing any custom code changed or removed. Could you share the current WordPress/Oxygen versions and staging or backup details so I can review the site structure and confirm the safest migration approach? Kindly send me a message to discuss more or directly award me. Thank you!
$150 USD in 3 days
8.4
8.4

Moving your site from Oxygen version four to six successfully depends on handling your custom code blocks and global styles carefully so nothing breaks during the upgrade. I will audit every template and snippet first to find potential issues before touching the live environment. We will start on a staging copy where I can test the upgrade and make sure your layouts remain pixel perfect. I will share a live preview of the staging site so you can review everything and approve the design before we move forward. I will use PHP and WordPress along with Oxygen version six to rebuild or update your structure panels, reusable parts, and CSS classes. The frontend will look and behave identically to your current site while running on the updated codebase. We will test responsiveness, dynamic data, and conditional logic thoroughly before pushing the updated theme to production with zero downtime. I will also provide a short report of any code changes and a walkthrough video showing how everything works. Milestone payments will be released after each stage so you stay in control throughout the process. Let us have a short call before you award the project so we can align on the details. Salma
$1,147 USD in 11 days
8.8
8.8

Hi, I will start by creating a staging copy of your current WordPress site to ensure the original remains intact during the migration process. Next, I will conduct a thorough audit of the existing installation to identify any custom snippets or Code Blocks that may not be compatible with Oxygen 6. I will document any potential issues and prepare solutions to ensure a pixel-perfect front-end after the upgrade. I will then export the design set from Oxygen 4.x and import it into Oxygen 6, or rebuild it directly if necessary. I will test the responsiveness, dynamic data, and any conditional logic to confirm everything functions as expected. Once testing is complete, I will push the updated theme to production, ensuring zero downtime. I will also implement a rollback plan in case any issues arise during the transition. Upon completion, I will provide a clean Oxygen 6 install with the identical design and a report detailing any code changes or removals. To get started, I will need access to your WordPress admin and hosting environment. Thanks!
$50 USD in 2 days
8.2
8.2

Hello, your Oxygen 4.x to Oxygen 6 migration requires careful staging, code auditing, and pixel-accurate validation. I can preserve the existing layouts, styles, responsive behavior, dynamic data, conditional logic, reusable parts, global colors, and CSS classes while reviewing snippets in templates and Code Blocks for compatibility. I will work through a staging copy, document and refactor any affected code, test key breakpoints and interactions, then deploy with a rollback-ready workflow and minimal interruption. A useful improvement would be adding a brief pre- and post-migration checklist covering critical templates and dynamic states, making future updates safer. I will also provide a concise report of changed or removed code and confirm the production site matches staging before completion. Regards Muhammad
$110 USD in 3 days
8.1
8.1

As a seasoned developer with over a decade of experience, I've been through numerous WordPress projects including complex theme migrations without breaking a sweat. With my unique blend of skills in CSS, HTML, PHP, and an in-depth understanding of Oxygen Builder, I ensure your site will undergo a seamless upgrade to v6- in no time. What sets me apart is my meticulous approach. Before embarking on any changes, I always conduct a thorough audit to unearth any hidden custom snippets or potential complications. This way, I'm able to replicate or refactor the code where needed while keeping the rest untouched. As we migrate your site to Oxygen 6, preserving every layout, style and interaction exactly as it is, you can rest assured there'll be zero downtime. I'm also attuned to the importance you place on Oxygen's structure panel, re-usable parts and global colors - skills that I've honed well over time. My workflow isn't just about quick rollbacks but ensures meticulous documentation at each step, providing you with a short report of all the code changed or removed. In the end, my focus is on delivering a clean Oxygen 6 install running an identical design to your current version while giving you total peace of mind that everything will perform as expected. Let's turn this project into yet another successful venture and take your online presence to new heights!
$160 USD in 7 days
8.0
8.0

The uncertainty about hidden snippets is the real job here, so before touching anything I'd audit the install properly — query the Oxygen postmeta for every template, Re-usable Part and Code Block, pull out the PHP and JS, and check each one against what 6.0 changes, rather than discovering it after the upgrade. Then a full staging clone, export the design set, import into 6, and compare the result against the live site page by page with side-by-side screenshots at desktop, tablet and mobile widths — that catches the subtle class and global-colour drift a quick eyeball misses. Dynamic data and conditions get tested with real content, not placeholders. Rollback is a database and files snapshot taken immediately before the production push, so reverting is one restore, and you'll get a written report of every snippet I refactored or removed and why. Free to start right away.
$30 USD in 1 day
8.1
8.1

Greetings, I can see you need to migrate your WordPress site from Oxygen Builder 4.x to 6.x while keeping everything intact. That’s a crucial step, especially to maintain your site's design and functionality. My approach would start with a thorough audit of your current setup to identify any custom snippets or code that might be affected during the transition. From there, I’d set up a staging copy of your site and handle the export/import of your Oxygen designs. I’m experienced with Oxygen's Structure panel and all the intricacies of its components, so I can ensure everything is responsive and works seamlessly after the migration. Plus, I’ll provide a clear report on any modifications made during the process. Looking forward to helping you achieve a smooth upgrade! Best regards, Saba Ehsan
$70 USD in 4 days
7.7
7.7

Hello, I appreciate the opportunity to help with your migration from Oxygen v4 to v6. It sounds like you’re looking for a careful transition that keeps your current layouts and styles intact while ensuring nothing breaks in the process. With my 7+ years of experience in WordPress and Oxygen Builder, I can conduct a thorough audit of your site to identify any custom snippets that might need attention. My approach would involve spinning up a staging site for safe testing, followed by either exporting/importing your design or rebuilding it directly in Oxygen 6. I'll ensure everything from responsiveness to dynamic data works seamlessly, and provide a report on any changes made. I’m curious, do you have any specific areas of the site where you think custom snippets may be located? Best regards, Ivan Mandinski
$50 USD in 3 days
7.8
7.8

I have experience working with Oxygen Builder and WordPress. I can first create a staging copy and carefully audit the current Oxygen 4.x setup, including templates, Code Blocks, CSS, classes, reusable parts, and custom snippets. Then I will migrate the design to Oxygen 6, refactor any code that may cause issues, and check the site on desktop, tablet, and mobile to make sure the design and interactions remain the same. After testing and your approval, I will move it to production with a safe rollback plan and minimal downtime. I will also provide a short report of all code changes made.
$130 USD in 7 days
7.8
7.8

I can handle the Oxygen 4.x → 6 migration through staging, auditing custom code, rebuilding/refactoring where required, and thorough responsive/dynamic testing. I’ll preserve the existing design and interactions, provide a rollback-safe deployment, and finish with a concise report of any code changes or removals. Best regards, Ihtsham
$55 USD in 1 day
7.3
7.3

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