# Blockit > Blockit is an AI scheduling agent. CC it on any email or Slack thread and it reads the thread, proposes times, handles time zones and conflicts, and sends the invite — then reschedules itself when plans change. When both sides use Blockit, the meeting autoblocks in seconds instead of days. Blockit is made by Blockit AI, Inc. (San Francisco, CA). It is a scheduling agent, not a booking-link tool: you do not send anyone a link to pick a slot. You CC `bot@blockit.com` on an email or Slack thread and the agent negotiates the meeting in the thread, in your voice, then puts it on the calendar. - One-line pitch: Never touch your calendar again. - Works with: Google Calendar, Microsoft/Outlook calendar, Zoom, Google Meet, Microsoft Teams, Slack - Pricing: 30-day free trial, no credit card required - Security: SOC 2 Type II; encryption at rest and in transit; granular calendar permissions ## Pages - [Home](https://www.blockit.com/): CC Blockit on any email or Slack thread and it negotiates the times, handles the time zones and sends the invite. Google and Outlook. 30-day free trial. - [Blockit for Slack](https://www.blockit.com/blockit-for-slack): Add Blockit to Slack and message it like texting an assistant: it books, reschedules, and coordinates meetings right in your channels and group DMs. 30-day free trial. - [Blockit for Zoom](https://www.blockit.com/blockit-for-zoom): Connect Zoom once and Blockit adds a Zoom link to the invites for the video meetings it books. Zoom for Admin, which covers a whole team with one connection, is in private beta. - [Time Zone Converter](https://www.blockit.com/time-zones): Free world clock and meeting planner. Line up cities by the hour and see one moment in every time zone, with daylight saving handled per city. - [Epoch Converter](https://www.blockit.com/epoch): Free Unix timestamp converter that shows the current Unix timestamp live, with code for getting it in JavaScript, Python, Go, Java, SQL and more. Paste a timestamp in seconds, milliseconds, microseconds or nanoseconds, an ISO 8601 date or a MongoDB ObjectId and read it in every format and time zone. - [Blog](https://www.blockit.com/blog): Notes from the time cult: product, research and company writing from the team building the calendar network. - [Contact](https://www.blockit.com/contact): Questions, bug reports, privacy requests or a demo. A human reads every message at support@blockit.com, typically answered the same business day. - [Legal](https://www.blockit.com/legal): Every Blockit agreement and policy in one place — Terms of Service, Enterprise Agreement, Data Processing Addendum, Privacy Notice, subprocessors and security — with effective dates and an archive of superseded versions. - [Privacy Notice](https://www.blockit.com/privacy): How Blockit collects, uses and protects your data. Blockit reads only what it needs to schedule, and never mixes data between calendars. Last updated June 15, 2026. - [Terms of Service](https://www.blockit.com/terms): The terms that govern your use of Blockit, including subscriptions, cancellation and acceptable use. Last updated July 29, 2026. - [Enterprise Agreement](https://www.blockit.com/enterprise-agreement): The master agreement for enterprise customers — service commitments, term and renewal, confidentiality, and liability. - [Data Processing Addendum](https://www.blockit.com/dpa): How Blockit processes personal data on behalf of enterprise customers, and the terms that govern that processing. ## Product - **Crawl — Forward a thread. Get an invite.** The time is already agreed — you just have not written the invite. Forward the thread to Blockit and the invite goes out, titled, described, with the right people and a link attached. - **Walk — CC it, and keep the last word.** Blockit is in the thread live. It reads the replies, proposes times, handles the time zones — and checks with you before anything lands on a calendar. - **Run — Let it run while you are gone.** No check-ins. Blockit works through your back-to-backs and overnight, resolving threads in the hours you were never going to answer anyway. ## What it handles - Reads email and Slack threads and negotiates meeting times end to end - Google Calendar and Microsoft/Outlook calendar support - Zoom, Google Meet and Microsoft Teams conferencing links - Group scheduling with required vs optional attendees, reading colleagues’ free/busy - Time zone handling, travel time, and buffer blocks - Autoblocking: instant booking when both sides are on Blockit - Saved meeting templates, standing preferences and remembered rules - Automatic rescheduling on declines, delays and changes of plan - Per-person and per-meeting-type autonomy levels, from review-everything to full autopilot - Custom sending domain (blockit@yourfirm.com) for teams - SOC 2 Type II, encryption at rest and in transit, granular calendar permissions ## FAQ ### Can I approve invites before they send? Yes. Choose your autonomy level — from review-everything to full autopilot — and change it anytime, per person or per meeting type. ### Does Blockit work with Outlook and Teams? Yes. Google and Microsoft calendars, Zoom, Meet, and Teams links, and Slack. Connect as many calendars as you want; Blockit respects all of them without mixing data between them. ### Can Blockit use our company's domain? Yes. Teams can run Blockit from their own address — blockit@yourfirm.com — so every external touchpoint carries your brand, not ours. ### Can my EA work with Blockit? Yes. Blockit doesn't replace great EAs — it takes the scheduling grind off their plate so they can run the higher-order work. Executives keep their own agent; assistants keep visibility. ### Can Blockit handle group scheduling? Very well. It factors in the free/busy status of colleagues on the thread — and when attendees are also on Blockit, the meeting autoblocks instantly. ### Can I try it free? 30 days, no credit card. CC it on one thread and see. ## Optional - [Full site text](https://www.blockit.com/llms-full.txt): every page's copy, testimonials and press in one file. - [Log in](https://app.blockit.com/) - [Start a free trial](https://app.blockit.com/signup) - [Book a demo](https://app.blockit.com/book-demo)