User Guide

How to Use Zyncro

A complete step-by-step guide to setting up and using Zyncro for your scheduling needs.

Why Zyncro?

"Time is your only non-renewable resource. Don't spend it fighting your calendar."

Zyncro was built with a singular mission: to bring sanity back to scheduling. We believe tools should be a shield for your focus, not another source of noise. Every feature you'll find in these docs—from the buttery-smooth visual timeline to our hardened security—is designed to help you save your most valuable asset.

1. Getting Started

Zyncro is a scheduling platform that lets you create booking pages, sync with your calendar, and accept payments for meetings.

Sign Up Process

  1. Visit zyncro.com
  2. Click "Get Started" or "Start Free Trial"
  3. Sign in with your Google account
  4. Accept the Terms of Service and Privacy Policy
  5. Complete the onboarding form (name + username)

Free Plan Includes:

1 event type, Google Calendar sync, unlimited 1-on-1 meetings

2. Setting Up Your Profile

Your profile appears on your public booking page. Make it professional!

Profile Settings

  • • Full Name
  • • Profile Picture
  • • Bio / Description
  • • Job Title & Company

Social Links

  • • LinkedIn URL
  • • Twitter/X Handle
  • • Personal Website
  • • Custom Banner Image

Path: Dashboard → Settings → Profile

3. Connecting Your Calendar

Zyncro syncs with Google Calendar to automatically detect your availability and prevent double bookings.

How It Works:

  1. Go to Dashboard → Settings → Calendars
  2. Click "Connect Google Calendar"
  3. Authorize Zyncro to access your calendar
  4. Select which calendars to check for conflicts
  5. New bookings will automatically appear in your calendar

Real-Time Sync

Changes in your calendar are reflected instantly in your availability.

4. Creating Event Types

Event types are the different meeting options you offer. For example: "30-min Discovery Call" or "60-min Consultation".

Creating an Event Type:

  1. Go to Dashboard → Event Types
  2. Click "Create New Event Type"
  3. Enter the event details:
    • Title (e.g., "Discovery Call")
    • Duration (15, 30, 45, or 60 minutes)
    • Description (what the meeting is about)
    • URL slug (e.g., /username/discovery-call)
    • Video call provider (Google Meet or Zoom)
  4. Click "Create" to save
15 min
Quick Chat
30 min
Standard Meeting
60 min
Deep Dive

5. Interactive Visual Timeline

Zyncro features an enterprise-grade visual timeline for managing your working hours with surgical precision and 60fps smoothness.

Visual Controls

  • Drag to Slide: Grab the center of any bar to move your entire shift along the day.
  • Variable Resizing: Use the side handles to extend or shorten blocks with magnetic 30m snapping.

Precision Features

  • Floating Accuracy: Real-time clock follows your cursor on hover.
  • Multi-Slotting: Add multiple blocks per day for complex split-shifts.
  • Instant Sync: Visual changes update manual time inputs automatically.

Path: Dashboard → Settings → Availability

6. Sharing Your Booking Link

Once set up, share your booking link so people can schedule meetings with you.

Your Booking Links:

Main Page: zyncro.com/your-username
Specific Event: zyncro.com/your-username/discovery-call
Email Signature
Website Button
Social Media

7. Accepting Payments

Pro Plan

Charge for consultations, coaching sessions, or any paid meetings.

PayU (Primary)

Enterprise-grade payments for India.

  • ✓ Credit/Debit Cards
  • ✓ UPI / Netbanking
  • ✓ Secure Hashing (SHA-512)

Razorpay (Backup)

Automatic failover system.

  • ✓ Instant Activation
  • ✓ Backup if PayU is down
  • ✓ Seamless UI

Payment Trust & Recovery

Zyncro includes a Proactive Recovery System. If a payment is delayed by gateway servers, you can manually trigger a verification in your billing dashboard to instantly confirm bookings without waiting for webhooks.

  1. Upgrade to Pro plan
  2. Connect PayU or Razorpay
  3. Enable "Verify Transactions" in Billing if a payment is stuck as 'Pending'

8. Video Call Integration

Zyncro automatically generates video call links when someone books a meeting.

Google Meet

Auto-generated for Google users. No setup required.

Zoom

Connect your Zoom account in settings to use.

Microsoft Teams

Enterprise-ready integration. Connect your Office 365 account to enable.

Both You and Your Guest

The system automatically sends a calendar invitation and a confirmation email containing the meeting link to both parties instantly after booking.

9. Technical & Security

Documentation regarding the security architecture and compliance of Zyncro.

Hardened Defense

Multi-Layer Security:

  • XSS Prevention: All user input is multi-layer sanitized using DOMPurify.
  • Race Condition Shield: Millisecond-level availability checks prevent overbooking.
  • JWT Sessions: Signed, stateless tokens for session-mixing protection.

Data Integrity

Enterprise Performance:

  • Atomic Transactions: Prisma transactions ensure 100% data consistency.
  • 60fps UI Logic: Decoupled performance architecture for smooth dashboard interactions.
  • Proactive Failover: Dual-Gateway payment architecture with manual recovery support.

Need More Help?

Our support team is here to assist you with any questions.

Contact Support