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Discover tools from different categories to expand your toolkit beyond Health.

Calculate sunrise, sunset, solar noon, twilight times, and day length for any location and date. Free online sun position and daylight calculator.

Test server response time and availability with our online ping tool. No software installation required.

Calculate IV flow rate in drops per minute (gtt/min) for gravity infusions. Essential tool for healthcare professionals and nursing students.

Calculate dividend income growth with DRIP reinvestment, compound returns, and tax treatment