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Fiverr Pro
English
$
USD
I will fix, optimize, or build your react and next js website professionally
Tonny K
5.0
5.0
About this gig
Is your React or Next.js website broken, slow, or not performing the way it should?
I am experienced in building scalable applications using modern React and Next.js architecture.
Are you dealing with:
- Hydration errors?
- API integration issues?
- Slow loading speeds?
- Poor Lighthouse scores?
- Messy or unstructured code?
You're in the right place.
I help businesses and startups fix bugs, optimize performance, and develop clean, scalable React and Next.js applications.
What I can do for you?
Fix React and Next.js errors
Optimize performance and improve loading speed
Refactor messy code into clean, maintainable structure
Develop modern, responsive UI with best practices
Convert Figma/PSD/XD to pixel perfect React/Next.js
Integrate APIs and backend services
Improve SEO structure and Core Web Vitals
Why work with me?
- Clean, production-level code
- Strong understanding of performance optimization
- Clear communication and regular updates
- Reliable and on-time delivery
- Focused on long-term working relationships
If you're unsure about your issue, send me a message before ordering and Ill guide you.
Lets build something fast, clean, and professional.
Get to know Tonny K
Tonny K
Web development
- FromKenya
- Member sinceDec 2023
- Last delivery1 year
Languages
English
I am a Fullstack web developer who creates a good looking and highly functional websites. I have a good understanding in React, Javascript, Next JS, HTML/CSS, Bootstrap, Tailwind CSS, Typescript Node JS, Mongo DB and more. I'm always eager to learn new skills and always love to collaborate with others too.
My Portfolio
FAQ
What do I need to get started?
I just need the source design file or link to your design. Alternatively, you can describe how the website should look, and we will tailor it to meet your expectations.
Will you provide support for the website after delivery?
Yes, I can support you with any new changes or problems.
Are your prices fixed, or is there room for negotiation?
We can discuss/negotiate and finalize a custom offer.
Can you convert my PSD design to HTML?
Yes, I can convert any image to a website.
Reviews
3 reviews for this Gig
| (3) | ||
| (0) | ||
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
V 
venero
Italy
Tonny was a pleasure to work with — professional, detail-oriented, and delivered high-quality work that matched the design perfectly. Communication was smooth and timely. I’d absolutely recommend him and look forward to collaborating again!
Up to $50
Price
1 day
Duration
Helpful?K 
kastouski
Belarus
Thank you very much for the work done, the task was completed at the highest level, I liked everything, everything was great, I will contact you again.
Up to $50
Price
8 days
Duration
Helpful?M mohamedr777
Qatar
Fantastic work you’ve done . Your attention to detail, responsiveness, and seamless integration of the design have truly exceeded our expectations. The quality of your code and ability to turn the Figma design into a dynamic interface is impressive. I look forward to collaborating on more projects in the future
Up to $50
Price
8 days
Duration
T 
Seller's Response
Helpful?
Reviews
3 reviews for this Gig
| (3) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
V venero
Italy
Tonny was a pleasure to work with — professional, detail-oriented, and delivered high-quality work that matched the design perfectly. Communication was smooth and timely. I’d absolutely recommend him and look forward to collaborating again!
Up to $50
Price
1 day
Duration
Helpful?K kastouski
Belarus
Thank you very much for the work done, the task was completed at the highest level, I liked everything, everything was great, I will contact you again.
Up to $50
Price
8 days
Duration
Helpful?M mohamedr777
Qatar
Fantastic work you’ve done . Your attention to detail, responsiveness, and seamless integration of the design have truly exceeded our expectations. The quality of your code and ability to turn the Figma design into a dynamic interface is impressive. I look forward to collaborating on more projects in the future
Up to $50
Price
8 days
Duration
T Seller's Response
Helpful?
