Aurora Tracker
Live Kp index, 3-day forecast, and OVATION aurora probability map. Know when and where to photograph the northern lights.
Open toolNight Sky Planner
Moon phase calendar, illumination forecasts, and astrophotography conditions. Plan star trail and Milky Way shoots with confidence.
Open toolDeep Sky Objects
Browse a catalog of nebulae, galaxies, and star clusters. Calculate field of view for your camera and lens combination.
Open toolGolden Hour
Precise sunrise, sunset, golden hour, and blue hour times for any location. See today's light phases on an interactive timeline.
Open toolSun & Moon Direction
Live compass showing sun and moon positions, azimuth bearings, and arc paths. Find the perfect angle for your shot any day of the year.
Open toolLong Exposure
ND filter calculator — enter your base shutter speed and filter strength to get the corrected exposure. Supports stacked filters.
Open toolTime-lapse Calculator
Calculate shooting interval, total frames, recording duration, and final clip length. Includes suggested intervals for common subjects.
Open toolDepth of Field
Aperture and focus distance calculator with hyperfocal distance. See near and far limits of acceptable sharpness for any lens.
Open toolPanorama Planner
Calculate the number of shots, overlap percentage, and final resolution for panoramic images. Plan single-row and multi-row panos.
Open toolDrone Photography
Wind flyability calculator, ground coverage estimator, shutter speed guide, and scenario-based camera settings for aerial photography.
Open tool