Works where your team worksThe PTO tracker for Slack your team will actually use.
Your team lives in Slack. Now their PTO does too. Submit requests, get approvals, and check balances — all from Slack commands, without switching apps or logging in.
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What is a Slack PTO tracker?
A Slack PTO tracker brings your entire employee time-off workflow — submitting requests, approving them, and checking balances — directly into Slack. Instead of logging into a separate HR system or chasing managers over email, employees request time off with a simple slash command and managers approve or deny it without ever leaving their Slack inbox. PTOFlow is built specifically for Slack-first teams: requests flow straight to the manager as a Slack DM, decisions are made in one click, and employees are notified instantly. Every approved request also syncs automatically to shared Google Calendars so the whole team always knows who's out.
Submit PTO requests with a simple slash command.
No app switching. No logging in. Employees type /pto request in Slack and a clean form pops up. Fill it out, hit submit, and done. The request flows straight to their manager.
- ✓
/pto request — opens a request form modal - ✓
/pto status — shows remaining balance across all categories - ✓
/pto pending — managers see their approval queue
Request Time Off
×New time off request
Marcus Rivera is requesting time off
📅 Jan 13 – Jan 14 (2 working days)
🤒 Sick time
Managers approve — or decline — in one click.
When an employee submits a request, their manager gets a Slack DM with everything they need to make a decision. Approve or decline right from the message. No login required.
- ✓Instant DM to the manager on every request
- ✓Full request details in the message
- ✓One-click approve or decline
- ✓Decline includes a reason field
Everyone stays in the loop, automatically.
When a request is approved, the employee gets a Slack notification confirming it. No wondering if it went through. No checking email. Just a quick ping and they're set.
- ✓Approval notification sent directly to employee
- ✓Denial notification includes manager's reason
- ✓No email required — Slack is the channel
- ✓Works with your existing Slack workspace
✅ Your Vacation request has been approved!
Dec 23 – Jan 3 · Your calendar has been updated. Enjoy the time off! 🎉
❌ Your request for Jan 6–7 was declined.
Reason: “We have a product launch that week, can we reschedule?”
PTO management, right in Slack.
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Frequently asked questions
What is a Slack PTO tracker?
A Slack PTO tracker is a tool that brings your entire time-off workflow — submitting requests, approving them, and checking balances — directly into Slack. Instead of logging into a separate HR system or chasing managers over email, employees can request time off in seconds using a simple Slack command, and managers can approve or deny it without ever leaving their inbox. PTOFlow is built specifically for Slack-first teams: when a request is submitted, the manager gets an instant DM with one-click approve/deny buttons, and when a decision is made, the employee is notified in Slack immediately. Every approved request automatically syncs to your shared Google Calendars so the whole team always knows who's out.
Can I approve PTO requests in Slack?
Yes. When an employee submits a PTO request, their manager receives an instant Slack DM with the full request details and one-click Approve and Deny buttons. Managers can action requests directly from the message — no login, no app switching required.
What Slack commands does PTOFlow support?
PTOFlow supports four slash commands: /pto request opens a time-off request form, /pto status shows an employee's remaining balance across all PTO categories, /pto pending shows managers their full queue of open approval requests, and /pto today shows who on your team is out today.
Does PTOFlow work with Slack Enterprise / Slack Connect?
PTOFlow works with standard Slack workspaces and is compatible with Slack Enterprise Grid. Each organization connects their own Slack workspace via OAuth. Slack Connect (cross-workspace channels) is not required and not needed for PTOFlow to work.
How do I install PTOFlow in Slack?
A PTOFlow admin can connect Slack from the Integrations tab in PTOFlow's Settings page. Clicking “Connect Slack” initiates a standard Slack OAuth flow — no engineering or Slack admin permissions required. Once connected, the PTOFlow bot and slash commands are available to your entire workspace.
Can my team see who's out today in Slack?
Yes — type /pto today in any Slack channel to instantly see who on your team is out. PTOFlow also automatically syncs all approved PTO to shared Google Calendars for each team and your whole company, so team members always know who's out on any given day.