Clients, invoices and people on one record. So there is less to connect.
It takes payments on your invoices through Razorpay, sends your email notifications and moves your data in and out by spreadsheet. Google sign-in, Gmail, Google Calendar, Slack and your own AI assistant are coming soon.
Connected today, in every trial.
Online payments with Razorpay
Clients pay your invoices through a link from your own Razorpay account, and the invoice is marked paid on its own.
Try it free →Email notifications
Sign-in codes, invitations, notifications and the daily task digest arrive by email. Each person picks what they receive.
Start free →Import your clients
Bring your client list in from Excel or CSV. Check a preview first, and get a report of any rows that need fixing.
Import free →GSTR-1 spreadsheet
Download the month's invoices and credit notes as a GSTR-1 spreadsheet, laid out for the GST offline tool.
Try it free →Any list as a spreadsheet
Export the list you are looking at, with your filters and columns, as a CSV file for your accountant or your own reports.
Start free →Being built now, in this order of need.
Google sign-in
Sign up and sign in with your Google account. Today you sign in with a code sent to your email.
Gmail
Connect your Gmail and read, reply and send from inside ZlyntOffice, beside the client and the work.
Slack
Ask ZlyntOffice, approve requests and get alerts in the Slack threads your team already uses.
Microsoft
Sign in with Microsoft, see Outlook Calendar and ask from Microsoft Teams.
WhatsApp
Ask and approve from WhatsApp, where many of your clients and staff already are.
Google Calendar
See meetings before you approve leave, and add an out-of-office block when leave is approved.
Your own AI assistant
Connect Claude, ChatGPT or Gemini through MCP and ask about your business with your own permissions.
Questions, answered.
Show all questions
Which tools does ZlyntOffice work with today?
Razorpay payment links on your invoices, email notifications, and spreadsheets in and out: client import from Excel or CSV, any list as CSV and a GSTR-1 file. Everything else on this page, including Gmail and Tally, is coming soon.
Can my clients pay invoices online?
Yes, in India. Connect your own Razorpay account and every invoice you issue carries a payment link. The money goes to your account, and the invoice is marked paid when the client pays.
Does it connect to Tally?
ZlyntOffice hands your accountant ready-to-use spreadsheets, with GSTR-1 for invoices and CSV for any list. Direct exports, starting with Tally, are coming soon.
Does it work in Slack or WhatsApp?
Your team asks and approves inside the ZlyntOffice app, from any browser on a computer or phone. Slack, Teams, WhatsApp and email are coming soon.
Can I connect ChatGPT or Claude?
Coming soon. You will connect your own AI assistant through MCP, and it will see only what you are allowed to see. Your data is never used to train AI models.
Can I bring my data from my current tool?
You can import your client list from Excel or CSV today. Importing the rest of your data is coming soon, and your free trial starts with a sample company to try things on.
Start today, decide after day 14.
- Today
Start your 14-day free trial with full access. No credit card needed.
- Before day 14
We will email you before your trial ends, so nothing catches you out.
- After that
Talk to us about what fits your team.
Get paid sooner,
straight from the invoice.
Try it free for 14 days. No credit card needed.
14-day free trial. No card needed.