What is Free blocks?

Free Blocks integrates with Google Calendar, Gmail, Google Workspace, and Slack to manage and share availability automatically. It generates a personal booking page where clients and colleagues can view free slots and schedule meetings without manual coordination.

The tool highlights overlapping availability for multiple participants, streamlining group meeting planning. Users can block entire days or specific time blocks to reflect true availability, ensuring accurate scheduling. Email templates with embedded availability tables allow for quick, clear communication of open times.

Free blocks pricing Free

Free $0

Pro $7/mo

Verify on the official pricing page.

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Free blocks's key features

Personal booking pages
Google Calendar integration
Slack app integration
Automatic availability sharing
Day block scheduling
No additional service required
Free download available

Free blocks use cases

Create a client-friendly booking page that syncs with Google Calendar, blocks off recurring maintenance windows, and sends automatic Gmail invites with a table of open slots, removing the need for manual follow‑ups
Develop real-time group scheduling in Slack by overlaying team availability, highlighting overlapping windows, and letting members lock in a meeting slot directly from the chat without leaving their workspace
Generate a Chrome-based meeting scheduler that pulls from Workspace, blocks personal time, and uses email templates with dynamic tables to provide a professional, cookie‑free scheduling experience for remote clients