Workspace admins manage which apps are enabled. You can add and update records in enabled apps.
The goal
Available app
Every free zip site on the internet asks you to upload your files to a stranger's server to compress them. This does the same work in the page you already have open, so a tax return or a passport scan never leaves the device it is on.
Make a zip, tar or tar.gz from anything on your device
Lock a zip with a password — AES-256, not the broken old kind
Open zip, tar, tar.gz and gz, and take back just the files you want
Nothing. This app has no database and no storage of any kind.
Your files are read in the page and never sent anywhere.
A password is used to encrypt and is then forgotten — it is never stored or transmitted.