Popular Tools

Format and validate JSON data with this powerful tool

Format and beautify HTML code for better readability

Minify CSS code to reduce file size and improve load times

Format and beautify JavaScript code with proper indentation

Test and debug regular expressions with real-time matching

Test REST APIs with a user-friendly interface

Select colors and get HEX, RGB, and HSL values instantly

Reduce image file size without losing quality

Create and edit SVG graphics with an intuitive interface

Create professional logos quickly

Generate custom icons for apps and websites

Convert text between different cases (uppercase, lowercase, title case)

Write and preview Markdown in real-time with syntax highlighting

Count characters, words, and lines in your text

Check and improve text readability

Convert between CSV, Excel, and JSON formats

Advanced Excel file processing tools

Create charts and graphs from data

Generate strong, secure passwords with custom options

Create QR codes for URLs, text, and contact information

Convert times between different time zones

Convert between different currencies with up-to-date rates

Calculate investment returns and compound interest

Calculate loan payments and amortization schedules