Calculate subnets for IPv4 and IPv6 networks. Input IP addresses via camera using OCR. Select subnet masks with a single click. Display network ranges, host counts, and broadcast addresses. Export results in text format.
by Jaime McGauley★ 5.01 ratingsUtilitiesFreeData updated 2026-09-06
Send TCP messages to any server with a single click. View request and response data in native hex format. Validate connectivity, troubleshoot devices, and demonstrate operations.
Log and search radio contacts in chronological order. Add and edit entries with detailed information. Export and import ADIF files. Resolve names and locations using callsigns. Access QRZ XML subscriber data and US-based QRZ lookup.
Manage a spirit in a mystical carnival and chambers. Navigate puzzle patterns, collect joker masks, and dodge explosive sparks. Earn EmberCredits, unlock magical powers, and upgrade masks in the Lab.
