Tune musical instruments by ear with note generation from A1 to C7 in four waveforms. Adjust A4 calibration between 415Hz and 466Hz. Choose sine, square, triangle, or sawtooth waveforms. Set output volume. Load tones instantly with precise emission.
Calculate footage by entering length and width for multiple rectangles. Support measurements in , inches, or both. Export calculations as CSV for further use.
Find latitude and longitude coordinates of your current location in decimal degrees and degrees-minutes-seconds. Tap coordinates to copy to clipboard. Save coordinates with a custom name. Share coordinates via email or messaging.
Create and manage custom circles on Google Maps with precise mile measurements. Add markers and save locations for real estate, delivery, or business planning. Export map data and share visualizations for location-based analysis.
