The install, and every screen, in order. Screenshots are from a demo workspace of invented people — no customer's leave data appears here.
From hashoff.app, or from the Slack Marketplace listing. There is no account to create first and no password to choose.
Slack shows what Hashoff is asking for: sending messages, the /hashoff command, direct messages, and reading your member list with email addresses so people can be matched to existing employee records. Five scopes, each one used.
Your workspace members are imported automatically, so the People page is already populated. Sign-in to the web app is Sign in with Slack, so there is still no password.
Set your allowances on the Policies page, give each team a country, and import that country's public holidays. A Setup page lists whatever is still outstanding.
From the Hashoff app in Slack, or from the web. The team's approvers get a message. Nobody else has to learn anything.
Add to Slack — installs in about a minute, with a 30-day trial.
Sam requested leave 7 Sept → 11 Sept
Family holiday








Uninstalling Hashoff from your workspace deletes the stored Slack token immediately — the app handles Slack's uninstall and token-revocation events rather than waiting to be asked. Your leave records are kept, because an uninstall is often followed by a reinstall. Get in touch if you want them deleted too.