Generate compliant invoices in seconds, not hours.
Create GST-compliant invoices with automated tax calculations, installment tracking, and branded PDFs — all connected to your bookings, customers, and payment workflows.
CGST + SGST / IGST
Branded & polished
A clear workflow from draft
to payment.
Every invoice follows a structured status workflow with automatic transitions as payments are recorded. Overdue detection runs continuously — no manual flagging needed.
Everything you need to invoice
with confidence.
Standalone or booking-linked. Single currency or multi-currency. Simple tax or full GST breakdown. Wolkcle adapts to how you work.
Invoice Creation
Create invoices standalone or linked to bookings. Auto-numbered per year with custom prefix support. Customer and company details auto-populate from your database — B2C and B2B supported.
Line Items & Pricing
Unlimited line items with HSN/SAC codes, item-level and invoice-level discounts, taxable/non-taxable classification, rounding control, and manual adjustment support.
GST & Tax Engine
Four tax modes: no tax, simple, GST intra-state (CGST+SGST), and GST inter-state (IGST). Automatic calculation with proportional discount distribution and amount-in-words output.
Multi-Currency Support
Issue invoices in INR, USD, EUR, GBP, or AED with exchange rate tracking. Currency symbols and formatting adapt automatically based on your selection.
Booking Integration
Link invoices to bookings for installment-based billing. View total booking value, amount already invoiced, and remaining balance with visual progress bars.
Payment Recording
Log payments with amount, date, method, and reference number. Track partial payments, issue refunds, generate receipts, and reconcile with full audit trail.
Precise Pricing, Down to Every Line
Add unlimited line items with quantities, unit prices, and HSN/SAC codes. Apply discounts at the item level or across the entire invoice. Tax is calculated only on the net taxable portion — discounts distribute proportionally.
- ✓Flexible line items with description, quantity, unit, and unit price
- ✓Taxable vs. non-taxable classification per item
- ✓Invoice-level discount distributed proportionally across taxable items
- ✓Configurable rounding: nearest, up, or down with custom unit
Every Payment, Tracked and Reconciled
Record payments across seven methods with reference numbers and notes. Track partial payments with running balances. Issue refunds linked to original transactions. Generate numbered receipts and reconcile with a full audit trail.
- ✓Cash, card, bank transfer, UPI, cheque, gateway, and custom methods
- ✓Automatic status transitions: draft → sent → partially paid → paid
- ✓Receipt generation with sequential numbering (RCP-YEAR-SEQ)
- ✓Payment gateway integration: Razorpay, Stripe, PayU response storage
PDFs That Represent Your Brand
Generate polished invoice PDFs with one click. Choose from 12 color themes and 10 font families. Toggle sections on or off — tax breakdown, payment history, bank details, terms. Add custom footer text. PDFs generate in the background and cache for instant re-download.
- ✓Company header with logo, GSTIN, and complete address
- ✓Itemized table with HSN/SAC codes, tax summary, and amount in words
- ✓Granular content toggles: tax, payments, bank details, terms, notes
- ✓Async generation with caching for instant re-downloads
Send invoices through
every channel your clients use.
Email with branded templates, WhatsApp with formatted summaries, SMS with invoice links, or copy a shareable URL. Every delivery is tracked with timestamps and status.
Email Delivery
Send invoices with PDF attached via branded HTML emails. Customize subject and message, add CC recipients, include line item summaries and payment instructions in the template.
WhatsApp & SMS
Share invoices on WhatsApp with pre-formatted messages including amount, due date, and payment link. Send invoice URLs via SMS for customers who prefer text messages.
Reminders & Bulk Send
Send payment reminders for outstanding invoices. Bulk-send invoices to multiple recipients. Track delivery history with status and timestamps for every send attempt.
Reusable Templates for Consistency
Create and manage templates for terms, cancellation policies, refund policies, customer notes, and bank details. Set defaults that auto-load into new invoices. Clone, activate, or deactivate templates without deleting them.
- ✓Five template categories: terms, cancellation, refund, notes, bank details
- ✓Rich-text editor for formatted content with lists, links, and emphasis
- ✓Structured bank details: account name, number, IFSC, SWIFT, branch, UPI
- ✓One-click template cloning for quick variations
Financial clarity across
every invoice and payment.
Understand your receivables at a glance. Identify overdue invoices, unreconciled payments, and customer balances with purpose-built reports.
Customer Summary
Total invoiced, total paid, and total due per customer. Identify your largest accounts and outstanding balances across your entire customer base.
Overdue Reports
All unpaid invoices past their due dates, sorted by severity. Quickly identify which customers need payment follow-up and prioritize collections.
Reconciliation Reports
Unreconciled payments filterable by date range and payment method. Booking financial summaries showing invoiced amount, paid amount, refunds, and balance.
Find, Filter, and Act on Any Invoice
Browse invoices in a visual card grid with key details at a glance. Search by invoice number, customer, or booking reference. Filter by status, date range, or due date. Take quick actions — view, edit, pay, share, or download — directly from the list.
- ✓Card-based list view with invoice status, amount, and due date
- ✓Status filters: draft, sent, partially paid, paid, overdue, cancelled
- ✓Date range filters by issue date or due date
- ✓Quick actions: view, edit, delete, add payment, share, download PDF
Enterprise-grade security
built into every layer.
Strict tenant isolation, role-based access, and comprehensive audit trails ensure your financial data stays secure, compliant, and fully traceable.
Tenant Isolation
All data strictly scoped to your organization. No cross-tenant data leakage, ever.
Role-Based Access
Invoice operations authenticated and authorized per user role and permission level.
Full Audit Trail
Every invoice and payment records creator, modifier, and timestamp. Complete status change history.
Soft Delete
Deleted invoices retained for audit purposes with deletion metadata and cancellation reasons.
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Quotations, bookings, invoices, and analytics — all in one platform built for travel agencies. Start your free trial today.