Welcome to Public UI, your comprehensive hub for UI designers and developers, offering a wide range of free online tools. Whether you need to
Prepare smarter, not harder. Our Interview Preparation Tools give you access to carefully organized interview questions across the most in-demand technologies. Whether you're a student, fresher, or experienced professional, these collections help you build strong fundamentals and advanced knowledge.
Our Interview Preparation Tools are built to help you prepare faster, understand deeper, and perform better in real interviews. Each question bank is professionally structured to guide you from fundamental concepts to advanced interview-level scenarios. Whether you are preparing for campus placements, walk-in interviews, or senior-level technical roles, this platform gives you clear explanations, practical knowledge, and smart search access to revise any topic instantly. With real-world examples and quick-revision friendly content, our tools help you save time, build confidence, and significantly improve your chances of cracking interviews.
Our Text Utility Tools are designed to help you quickly format, clean, transform, and analyze text for writing, coding, content creation, documentation, and academic work. Whether you are a student, writer, developer, or digital marketer, these tools save time and eliminate manual editing work.
These tools are built to provide fast, accurate, and distraction-free text processing. Each utility works instantly without page reloads, helping you clean messy content, apply text formatting, convert cases, and analyze word and line counts in seconds. With a simple interface and powerful processing, our text utilities improve productivity and content accuracy.
Our Code Beautifier Tools help you instantly format messy, unstructured code into clean, readable, and well-indented structure. Whether you are a developer, student, or website owner, these tools improve code clarity, debugging speed, and project maintainability.
These tools are designed to automatically organize your source code by applying proper indentation, spacing, and formatting rules. With a single click, you can beautify HTML, CSS, JavaScript, JSON, and stylesheet files, making your code easier to understand, review, and maintain.
Our Code Minifier & Compressor Tools help you shrink your website files by removing unnecessary characters, spaces, and comments without affecting functionality. This improves page speed, reduces bandwidth usage, and enhances overall website performance.
These tools automatically compress your source code to create lightweight and production-ready files. By minimizing file sizes, your website loads faster, performs better on mobile devices, and delivers improved SEO and user experience benefits.