Browse our complete collection of free online tools
Count words, characters, sentences, and paragraphs in your text instantly. Perfect for writers, students, and content creators.
Count characters with and without spaces. Ideal for social media posts, meta descriptions, and character-limited content.
Convert text between uppercase, lowercase, title case, sentence case, and more with a single click.
Remove duplicate lines from your text instantly. Clean up lists, data, and content with ease.
Sort lines of text alphabetically or in reverse order. Organize lists, names, and data quickly.
Generate URL-friendly slugs from any text. Perfect for blog posts, product pages, and SEO-friendly URLs.
Generate placeholder text for design mockups, websites, and documents. Customize paragraphs, sentences, or words.
Format, validate, and beautify JSON data with syntax highlighting. Essential for API development and debugging.
Encode text to Base64 or decode Base64 strings back to plain text. Useful for data encoding and API work.
Generate unique UUIDs (v4) instantly. Perfect for database keys, session tokens, and unique identifiers.
Create strong, secure passwords with customizable length and character options. Keep your accounts safe.
Convert between Unix timestamps and human-readable dates. Supports multiple date formats and timezones.
Format and beautify HTML code with proper indentation and structure. Make your HTML readable and maintainable.
Minify CSS code to reduce file size and improve page load speed. Optimize your stylesheets for production.
Test and debug regular expressions in real time with instant match highlighting. Supports JavaScript regex syntax.
Generate SHA-256, SHA-1, and MD5 hashes from any text. Useful for data integrity verification and security.
Convert Markdown text to clean HTML code instantly. Preview rendered output and copy the HTML with one click.
Generate optimized meta tags for your web pages. Improve SEO, social sharing, and search engine visibility.
Create a properly formatted robots.txt file to control how search engines crawl your website.
Generate XML sitemaps for your website to help search engines discover and index your pages efficiently.
Generate QR codes from any text or URL instantly. Download in high quality for print or digital use.
Pick colors and convert between HEX, RGB, and HSL formats. Copy color codes with a single click.
Convert images to Base64 encoded strings for embedding directly in HTML, CSS, or JSON files.
Compress images to reduce file size while maintaining quality. Supports JPEG, PNG, and WebP formats — all in your browser.
Resize images to exact dimensions or by percentage. Maintain aspect ratio and download resized images instantly.
Calculate your exact age in years, months, and days from your date of birth. Quick and accurate.
Calculate percentages, percentage changes, and find values from percentages with multiple calculation modes.
Calculate your Body Mass Index and understand your weight category. Supports metric and imperial units.
Calculate monthly EMI payments, total interest, and total amount for any loan. Plan your finances with accurate projections.
Convert between units of length, weight, temperature, speed, and data storage. Fast and accurate conversions.
Encode or decode URLs and query strings. Handle special characters in URLs safely for web development.
Convert numbers between binary, octal, decimal, and hexadecimal. Essential for programming and computer science.
Download YouTube video thumbnails in all available resolutions. Just paste the video URL and save the image.
Find your public IP address instantly along with location details, ISP information, and more.