Professional Multi-Tool Website Development like Tools.DotIAM.com

I'm looking for an experienced web developer to create a comprehensive online tools platform similar to https://tools.dotiam.com
WEBSITE REQUIREMENTS:
100+ Free Online Tools including:

Image Text Extractor (OCR)
QR Code Generator
Password Generator
Text to Speech Converter
SEO Meta Tag Generator
Image Compressor
PDF Tools (Merge, Split, Compress)
URL Shortener
JSON Formatter
Color Picker
Word Counter
And many more...

TECHNICAL REQUIREMENTS:
Frontend:

Clean, modern, responsive UI/UX
Mobile-friendly design
Fast loading speed
No login required for tools
Category-wise tool organization

Backend:

Secure and efficient processing
Client-side processing preferred (for privacy)
SEO optimized
Analytics integration

Features Needed:

Search functionality
Tool categories/filters
Share buttons
Copy to clipboard
Download options
Ad space ready (optional)

DESIGN PREFERENCES:

Modern, minimalistic design
Easy navigation
Professional color scheme
Similar to Tools.DotIAM.com layout

DELIVERABLES:

Fully functional website
Responsive design (mobile + desktop)
Source code
Documentation
SEO-friendly structure
Admin panel (optional)

BUDGET: [Your Budget Range]
TIMELINE: [Your Expected Timeline - e.g., 30-45 days]
PREFERRED TECH STACK:

HTML5, CSS3, JavaScript
React.js/Vue.js (preferred)
Node.js/PHP backend
MySQL/MongoDB database

MUST HAVE SKILLS:

Web Development
UI/UX Design
API Integration
SEO Knowledge
Tool Development Experience

ADDITIONAL INFO:
Please share:

Your portfolio/similar projects
Estimated cost breakdown
Development timeline
Post-launch support terms

REFERENCE WEBSITE:
https://tools.dotiam.com
Looking forward to working with talented developers!