Matt Dean's Tools

WHOIS - Runs a WHOIS query on a domain or IP address, also providing WHOIS results on hosting IPs where possible.

Gas Conversion - Converts between Canadian and United States gas prices, adjusting for volume and currency conversion. You can convert in either direction (Canada to US or US to Canada).

CSIS (Call Sign Inquiry System) - Look up the holder of a Canadian amateur radio call sign as well as available history of changes.

Bitwarden - My self-hosted password management system