I can control the size of a zenity window with the --width and the --height arguments: $ zenity --info --text="This is an information box." --width=600 --heigh
atom-editor
quickaction
godot
launchdarkly
data-management
strip-tags
smarty3
amazon-vpc
vows
hidden-files
vault-gcp
pull-request
krita
identity-operator
laravel-5.1
pscustomobject
elementary
homestead
sql-server-on-linux
matomo
range-query
round-robin
amazon-ion
tumblr
froala
expressionbuilder
netapp
python-sounddevice
centos7
feature-driven