# Tools

- Link: https://dbr-soft.com/tools/
- Published: 2026-10-29T22:31:16+00:00
- Author: David Botero

#### Networking

 * [Subnet Calculator](https://dbr-soft.com/subnet-calculator/)
 * Is This Site Down?

#### Other Tools

 * Calculator
 * Wheel Spinner
 * YouTube Comments Picker