🏢 FREE FOR OFFICE SPACE

Free Office Space Rent Management Software — Corporate Leases, Maintenance & GST Invoices

Manage office tenant rent and maintenance dues, generate GST rent invoices, send WhatsApp reminders to corporate tenants, track TDS on rent, and collect rent online — completely free.

🚀 Start Free — Office Space See All Features →

Rated 4.7/5 by 214 businesses · No credit card · Free up to 10,000 records

Quick Answer

FastFee Free is a free office space rent management software for Indian commercial landlords. It manages office unit leases, tracks rent + maintenance dues, generates GST rent invoices (SAC 9972), sends automated WhatsApp reminders to corporate tenants, records TDS on rent, collects online, and provides a building-wise collection dashboard — free.

Everything You Need — Free

Built specifically for Small commercial building owners, Office complex landlords, IT park floor owners, Business centre operators, Floor-by-floor office landlords, Co-working space owners

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Office Unit / Floor Management

Each unit/floor with area (sq ft), monthly rent, maintenance, lease start/end, corporate tenant details.

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GST Rent Invoice

SAC 9972 GST invoices for commercial office rent (18% GST). GSTIN of both landlord and tenant.

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TDS on Rent Tracking

Track TDS deducted by corporate tenants. Net receivable after TDS shown per invoice.

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Rent + Maintenance Charges

Track base rent, CAM/maintenance, electricity, parking charges separately per unit.

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WhatsApp Reminders to Corporates

Automated "Invoice due" reminders to corporate billing contacts on WhatsApp.

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Online Rent Collection

UPI payment links or NEFT payment details. Record advance, partial payments.

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Building Collection Dashboard

Floor-wise occupancy, rent collected vs pending, TDS deducted, net collections.

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Corporate Tenant History

Full invoice and payment history per tenant. Export as PDF for audits.

Get Started in Minutes

No password. 30-second setup.

Add your building / complex

Building name, address, total floors, total units.

Add office units and tenants

Unit/floor number, area, rent, maintenance, corporate name, GSTIN, billing contact WhatsApp.

Generate monthly invoices

One click generates rent + maintenance invoices for all occupied units.

Send GST invoices on WhatsApp

Invoice PDF sent to corporate billing contact on WhatsApp automatically.

Track TDS and payments

Record NEFT payments with TDS deducted. Net receivable auto-calculated.

Review building collection report

Dashboard shows total invoiced, collected, TDS deducted, and outstanding per floor.

Frequently Asked Questions

Is there a free GST billing software for office rent in India?+

Yes. FastFee Free generates GST rent invoices (SAC 9972) for commercial office space. Add landlord and tenant GSTINs — FastFee auto-applies 18% GST on commercial rent and generates a compliant tax invoice.

How do I track TDS deducted by corporate tenants?+

FastFee tracks TDS on rent separately. When recording a payment from a corporate tenant, enter the TDS amount deducted (10% on rent above ₹50,000/month). FastFee shows gross rent due, TDS deducted, and net amount received.

Can I manage multiple office units in one building?+

Yes. Add all floors/units in one building. Dashboard shows unit-wise occupancy, rent status, and monthly collection — all in one view.

How do I send rent invoices to corporate tenants?+

FastFee generates a PDF invoice for each corporate tenant each month. One click sends it to the billing contact's WhatsApp. For NEFT payments, FastFee includes bank details in the invoice automatically.

What is the best free office rent management software for commercial landlords in India?+

FastFee Free is the best free office space rent management software for Indian commercial landlords in 2026. GST invoices, TDS tracking, WhatsApp reminders, and online collection — all free.

Start Managing Office Space — Free

No spreadsheets. No monthly fee. No credit card. Free for up to 10,000 records.

🚀 Get Started Free →

Works on mobile & desktop · OTP login, no password needed

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