Photos and videos to a TV or compatible device with a single tap. View gallery content on a large , swipe through photos manually, or enable automatic slideshow playback. Highlight active photos in a carousel for easy navigation.
Create photos compliant with U.S. requirements. Upload or take a selfie, auto-crop and resize to 600×600–1200×1200 px. Remove or adjust background to plain white. Export JPEG under 240 KB for submission. Check compliance with DV Lottery rules.
Measure sound levels with precise readings from 30 to 130 dBA. Use A, B, C, Z, and ITU-R 468 frequency filters. Adjust time weighting settings including SLOW, FAST, and IMPULSE. Display real-time data with clear visual indicators.
