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Fiverr Pro
English
$
USD
I will build a custom web tool, calculator or interactive widget
Jigon Y
About this gig
Need a small, useful web tool? A calculator, a quiz, an interactive widget, or a clean landing page? I build fast, lightweight tools that just work, with no bloated frameworks. Everything is mobile-friendly and easy to embed on your site.
What you get: a self-contained tool (HTML/JS or React), clean design, tested on desktop and mobile, and ready to embed or deploy.
Great for: coaches, small businesses, bloggers, SaaS landing pages, and lead-magnets.
I use AI to speed up the build, and I personally test and polish everything. Tell me what you need, and I'll confirm the scope before we start.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Jigon Y
Jigon Y
Data and Automation Engineer, Python, Web Tools, Clean Data
- FromSouth Korea
- Member sinceJul 2026
Languages
Korean, English
I'm a data engineer who builds practical tools and turns messy data into clean, usable results. Fast, clear, reliable.
What I do:
- Python automation and scripts (scraping, cleaning, Excel/CSV, reports)
- Custom web tools, calculators and widgets (React/HTML)
- Data cleaning, formatting and light analysis
- Korean/English translation
I use AI to move faster, then personally review, test, and stand behind every deliverable. You get speed plus a human who owns the result.
Tell me your goal and I'll say honestly if I'm a fit.
My Portfolio
FAQ
Can you embed it on my site?
Yes — I deliver embed-ready code and guide you through adding it.
Do you use AI?
I use AI to work faster, and I personally review and test every line. You get a human-owned, working result.
