pwgen secure password generator

options: length: capitalize: numerals: symbols: secure: ambiguous: no-vowels: amount:
$ pwgen -C --capitalize --numerals 16 32
ainai4Xohdeiboon reizu3eu3ahmoh1E dei7ahCh6ieThu7t tooH5ohtheich0Ah oasheizeeth7ie9U quaeYaik1iequoow sae7Ao2eig5azeeN ak1ooghok5poe2Ah ieM3eeph5neephai ahFeel4reic0jah8 Ku7pe4ca4Aighu8m OhDaetogheigom8e uPa7Tieneiphaigh heo1Qua4ahsoquoo eigoo2ziePhoi1ph naefeePh9eophuaj ooH3athae3aniu5i ahje4eeGhiepewoh vahGieRix8voo8Ch Lie4Uchoh7Eemag5 aej7Chaichae4moh hohphei9Vahhuase rie0iBa2Theivei1 Quoos3vuaNoaKooc ahl1baf8kooGoo5n uBaipee1Eithush2 Ailah5zee3cheawu eeCho4Quaechahth aiGhoh0Ohtuj5bo8 biFeeg4ficei5too eiCei6oocaiHoo9o aik2Ugeephee2rei
Usage: pwgen [ OPTIONS ] [ pw_length ] [ num_pw ] Options supported by pwgen: -c or --capitalize Include at least one capital letter in the password -A or --no-capitalize Don't include capital letters in the password -n or --numerals Include at least one number in the password -0 or --no-numerals Don't include numbers in the password -y or --symbols Include at least one special symbol in the password -s or --secure Generate completely random passwords -B or --ambiguous Don't include ambiguous characters in the password -h or --help Print a help message -H or --sha1=path/to/file[#seed] Use sha1 hash of given file as a (not so) random generator -C Print the generated passwords in columns -1 Don't print the generated passwords in columns -v or --no-vowels Do not use any vowels so as to avoid accidental nasty words https://sourceforge.net/projects/pwgen/