I will upgrade vue js, nuxt2, nuxt 3 to vue3 nuxt4
About this gig
Upgrade Your Vue.js, Nuxt, Nuxt 3 App to Vue 3/Nuxt 4 for Enhanced Performance!
Boost your app's performance with a seamless migration to Vue 3 or Nuxt 4! With expertise in Vue.js, I'll analyze your codebase and deliver a smooth transition, leveraging the powerful Composition API and fast Vite bundler for top speed and efficiency.
What's Included:
- Comprehensive code review & migration
- Component & library updates
- API modernisation & optimisation
- Vue 3/Nuxt 4 feature integration
- Optional TypeScript & Vite setup
Services I Offer:
- Vue.js/Nuxt.js development
- Pixel-perfect HTML/CSS3 designs
- Scalable APIs with Node.js, Firebase, or Supabase
- Let's future-proof your app today!
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Get to know Heytech Vision
- FromIndia
- Member sinceSep 2023
- Last delivery1 year
Languages
English
Other Website Maintenance Services I Offer
FAQ
What’s new in Nuxt 4 compared to Nuxt 2 or 3?
Nuxt 4 offers faster build times, improved server rendering, enhanced TypeScript support, better image optimization, Nitro 3 updates, and compatibility with the latest Vue 3 ecosystem. It’s lighter, more modular, and optimized for full-stack use cases.
Can you migrate both frontend and backend logic to Nuxt 4?
Yes — I handle full migration, including frontend components, composables, middleware, server API routes (Nitro), and configurations for runtime environments.
Will my SEO or page rankings be affected?
No — when done correctly, your SEO performance is fully preserved. I ensure all meta tags, sitemaps, canonical links, and SSR behavior remain consistent or improved.
How long does a typical migration take?
It depends on project size: Small apps: 1–2 days Medium apps: 3–5 days Large/complex apps: 1–2 weeks I’ll review your existing code before giving an accurate delivery estimate.
Will my existing plugins and modules still work?
Some Nuxt 2/3 plugins need adjustments to work with Nuxt 4 (especially ones using deprecated hooks or context APIs). I handle plugin refactoring or replacement with Nuxt 4–compatible alternatives.
Do you provide post-migration support?
Yes, I offer free support for a limited period after delivery (usually 7–14 days) to fix any migration-related issues.
What do you need from me to start?
I’ll need: Access to your project repo (GitHub, GitLab, or zip) Current Nuxt version Hosting/deployment setup details Any special modules or integrations (e.g., Firebase, Stripe, Auth)
Can you migrate a live production site without downtime?
Yes. I use a staging approach — migrate on a copy, test everything, and then deploy with minimal or zero downtime.
Will this migration improve performance?
In most cases, yes — Nuxt 4 is faster due to better rendering, caching, and bundling. I’ll also perform a performance audit and optimization if requested.
1 reviews for this Gig
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Rating Breakdown
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tomibk

Austria
Heytech Vision delivered an EXCELLENT service with utmost professionalism. Their quick responsiveness and proactive communication made working with them a truly smooth experience. Highly recommend! 🙌
$100-$200
Price
10 days
Duration
H Seller's Response
Helpful?
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
T 
tomibk

Austria
Heytech Vision delivered an EXCELLENT service with utmost professionalism. Their quick responsiveness and proactive communication made working with them a truly smooth experience. Highly recommend! 🙌
$100-$200
Price
10 days
Duration
H Seller's Response
Helpful?
