Online Generator Tools
Visual Crontab expression builder, Nginx config generator, artistic QR code maker, and car/mortgage loan calculators — all in one place.
Crontab Generator
Build cron expressions visually with human-readable descriptions and next-run preview.
Nginx Config Generator
Generate Nginx website configuration through interactive options, supporting domain, root directory, redirects and other common configuration options.
Art QR Code Generator
Generate QR codes in multiple artistic styles — square, circle, DSJ, 2.5D, ring, line and more.
QR Code Decoder
Decode QR code images via file upload, clipboard paste, or live camera scanning.
Car Loan Calculator
Calculate monthly payments and total interest for car loans with equal installment and equal principal methods.
Mortgage Calculator
Calculate monthly mortgage payments and total interest for home loans with equal installment and equal principal methods.