Binary converter

Convert text to hexadecimal and the other way for any string input.

Convert text to ascii and the other way for any string input.

Convert text to decimal and the other way for any string input.

Convert text to octal and the other way for any string input.

Ping um site, servidor ou porta.

Easily convert IDN to Punnycode and back.

Pegue um IP e tente procurar o domínio/anfitrião associado a ele.

Make sure your passwords are good enough.