Simple Online Tools for Everyday Use

Calculate your exact age in years, months, and days from your date of birth

Calculate your Body Mass Index and check if you are in a healthy weight range

Calculate your monthly EMI for loans with detailed amortization schedule

Calculate percentages, percentage increase, decrease, and more

Calculate GST amount, CGST, SGST, IGST for Indian tax rates

Count words, characters, sentences, and paragraphs in your text

Transform markdown into clean HTML with live preview and syntax highlighting

Compare two texts and visualize differences with inline and side-by-side view

Compress images to reduce file size without losing quality

Convert between PNG, JPEG, WebP, and other image formats in your browser

Validate, format, and beautify JSON data with customizable indentation

Format, beautify, and minify code in 15+ languages including JavaScript, Python, HTML, CSS

Encode and decode text and files to and from Base64 format with live preview

Test and debug regular expressions with real-time match highlighting and capture groups

Create customizable QR codes for URLs, text, Wi-Fi, and contacts with color and size controls