Empowering millions worldwide with free, accessible online tools since 2023. Our mission is to break down barriers to productivity and creativity.
Zletai was born in 2023 in a small rented house in Noida, when founder Raj Kumar Sharma realized that essential digital tools were either expensive, required registration, or scattered across different websites. He envisioned a single platform where everyone could access quality tools for free.
Together with his close friends Priyanshu Sharma and Jai Jaswal, Raj started building the first version of Zletai. What began as a passion project in their small workspace has now grown into a platform serving millions of users across 150+ countries.
The name "Zletai" combines ideas of accessibility and utility - "Z" for zenith (peak performance), and "letai" suggesting freedom and accessibility. Together, they represent our commitment to providing peak-performing tools freely accessible to all.
From our humble beginnings with just 10 basic tools, we've grown to offer 45+ specialized tools, each designed to solve real-world problems for students, professionals, and everyday users around the world.
Founded by Raj Kumar Sharma with friends in Noida
Started with 10 essential tools
Reached milestone in first year
Expanded to multiple categories
Users from 150+ countries
The passionate team that turned a simple idea into a platform serving millions
The visionary behind Zletai, Raj started the platform with a mission to make tools accessible to everyone.
Led the technical architecture and development of the platform's core infrastructure.
Drove user acquisition and community building strategies that helped Zletai reach millions.
The principles that guide everything we do at Zletai
We believe essential tools should be accessible to everyone without financial barriers.
Your data stays on your device. We never store, sell, or share your personal information.
Instant access to all tools without creating accounts or sharing emails.
Tools designed to work seamlessly across all devices and internet speeds.
45+ specialized tools across 6 categories, with more added regularly
PDF editors, converters, and document tools
Scientific, financial, and specialized calculators
Unit, currency, and file converters
Learning and educational resources
Financial calculators and tools
Fun tools and generators
To democratize access to essential digital tools, making productivity and creativity accessible to everyone regardless of location or economic status.
Provide a comprehensive suite of free, high-quality online tools that solve real-world problems for students, professionals, and everyday users.
We leverage modern web technologies to create fast, reliable tools that work entirely in your browser for maximum privacy and speed.
We never store your data. All processing happens locally in your browser.
No hidden fees, no premium tiers. Every tool is 100% free forever.
Works on any device with an internet connection. No app downloads needed.
New tools are added based on user feedback and real-world needs.
Join millions of users who trust Zletai for their daily tool needs
