Small, fast utilities I built and use myself — no sign-up, no tracking, runs right in your browser.
A free online word counter that gives you an instant, accurate count of words, characters (with and without spaces), sentences, paragraphs, and estimated reading time. Useful for writers, students, and developers checking meta description or content length.
User Tool→A free JSON formatter and validator that beautifies minified JSON, highlights syntax errors, and helps developers debug API responses without leaving the browser or installing an extension.
User Tool→Convert any block of text between UPPERCASE, lowercase, Title Case, Sentence case, and camelCase instantly. Handy for developers naming variables and writers formatting headings.
User Tool→Create secure passwords with customizable length, uppercase letters, lowercase letters, numbers, and special characters. Protect your accounts with strong passwords that are difficult to crack. Perfect for personal, business, and developer use.
User Tool→Convert plain text to Base64 encoding or decode Base64 strings back into readable text. Useful for developers, APIs, JSON data, email encoding, and web applications. Fast, secure, and works directly in your browser.
User Tool→Convert titles or phrases into SEO-friendly URL slugs for websites, blogs, WordPress, Next.js, and other CMS platforms. Automatically removes special characters, spaces, and unsupported symbols for clean URLs.
User Tool→Easily convert Unix timestamps into human-readable dates and convert dates back into Unix timestamps. Supports seconds and milliseconds, making it ideal for developers, APIs, databases, and debugging.
User Tool→Convert colors between HEX, RGB, HSL, HSV, and other popular formats with real-time preview. Perfect for web developers, designers, and UI/UX professionals creating consistent color palettes.
User Tool→Built by Hasnain Alam, a Full-Stack MERN & Next.js Developer. Need something more than a free tool — explore development services or get in touch.