Algunas herramientas libres

y servicios

Variado

Catálogo de Software Libre

https://www.cdlibre.org/consultar/catalogo/index.html

Emuladores

Waydroid A container-based approach to boot a full Android system on a regular GNU/Linux system like Ubuntu.

https://waydro.id/

DNScrypt

https://dnscrypt.info/

TestDisk

https://www.cgsecurity.org/wiki/TestDisk_Descargar