Free car loan calculator to estimate monthly payments, total interest, and loan cost. Easy to use, responsive design with no sign-up required.

Convert inches, feet, yards, miles to meters, cm, mm. Imperial to metric conversion.

Generate random valid port numbers for testing. Filter by well-known, registered, or dynamic ranges. Exclude common ports.

Test XPath expressions on XML/HTML documents. Real-time evaluation with error reporting. Client-side parsing.

Find MIME types by file extension. Comprehensive database for common file types and web formats.

Format and beautify SQL queries with proper indentation. Supports SELECT, JOIN, WHERE clauses and more.