Web Utilities

Free everyday web utilities including QR code generator, timezone converter, timers, and productivity tools. Create high-quality QR codes for URLs, Wi-Fi, and text instantly with our free QR code maker—no sign-up required, no watermarks. Compare time zones between world cities with live clock displays and automatic daylight savings calculations. Use our Pomodoro timer for focused work sessions or the interval timer for HIIT workouts and productivity rounds with audio cues. Generate visual countdowns to important deadlines, events, and project milestones that persist in your browser. Clean your monitor and check for dead pixels with our screen tester tool. Brew perfect tea and coffee with our calculator that provides ideal temperatures and ratios. All utilities are completely free, safe to use, and work offline once loaded.