Professional invoicing, Stripe payments, Google Drive receipts, recurring billing, double-entry accounting, team collaboration, AI assistant, free tools, and more — all in one platform. Free to start.
Auto-numbered invoices with your logo, custom colors, and bank details. Standard, deposit, milestone, and credit note types. PDF download and shareable payment link on every invoice.
Create branded quotes, generate PDFs, and share via a public link. Clients accept or decline online — status updates instantly. Convert accepted quotes to invoices in one click.
Set up recurring invoices on any schedule — weekly, monthly, quarterly, or yearly. Invoices generate automatically and can trigger payment reminders without any manual work.
Configure late fees as a flat amount or percentage of the invoice. Set grace periods so fees only apply after a certain number of overdue days. Applied automatically on schedule.
Create named tax rates for VAT, GST, Sales Tax, or any regional tax. Set defaults per customer or item. Support for compound taxes and tax-inclusive pricing.
Invoice in 50+ currencies including USD, EUR, GBP, PKR, CHF, AUD, and more. Each invoice can use a different currency. Bank details appear on every invoice automatically.
Automated payment reminder emails sent at 1, 3, 7, 14, and 30 days overdue. Fully customizable subject, message body, and send time. No manual chasing required.
Maintain a catalog of products and services with names, descriptions, rates, and tax codes. Pick items directly on invoices and quotes — no retyping. Supports up to 200 items on Pro.
Send invoices and quotes directly from the app. Connect your own SMTP server (Gmail, Outlook, Mailgun, etc.) to send from your own branded domain.
Connect your Stripe account and let clients pay directly from their invoice link — no login required. Payments are automatically recorded and invoice status updates to Paid instantly.
Record, edit, and delete payments with full multi-invoice allocation. Edit amount with automatic invoice re-reconciliation. Track by Bank Transfer, Cash, Check, PayPal, Wise, Payoneer, Crypto, and more.
Set up automatic recurring payment profiles tied to customers. Schedule collections on weekly, monthly, or custom cycles. Separate from recurring invoices — ideal for retainer-based businesses.
Attach PDF or image receipts to any payment and save them directly to your own Google Drive — zero storage cost on InvoiceCave. Files are organized in an "InvoiceCave Receipts" folder automatically. Pro & Enterprise.
Encrypted customer records with billing history, email tracking, statement of accounts, and custom notes. Bulk import via CSV. Full CRUD with search and filtering.
Every client gets a unique branded portal link. They can view all their invoices, payment history, account summary, and pay outstanding invoices online — without creating an account.
Real-time overview of total revenue, outstanding invoices, overdue amounts, and recent activity. Filterable by date range. See your business health at a glance every time you log in.
Full chart of accounts with debit/credit journal entries. Auto-journal on payment recording — debit bank, credit AR — with manual override. Designed for freelancers who want accountant-ready books.
Create and manage a custom chart of accounts. Post manual journal entries for adjustments, accruals, and corrections. All entries are traceable with reference numbers and audit history.
Log business expenses with amounts, vendors, dates, and custom categories. Color-coded categories for fast visual scanning. CSV export for accountants.
Track multiple bank accounts with running balances. Link accounts to your chart of accounts for automatic ledger entries. Supports multi-currency bank accounts.
Full accounts receivable aging report with 30/60/90/120+ day buckets. Visual distribution chart, per-customer breakdown, and CSV export for your accountant.
Invite team members and assign roles. Members share access to invoices, customers, and settings within your organization. Pro supports up to 5 members; Enterprise is unlimited.
AES-256-GCM encryption with a 3-layer key hierarchy — master key, per-org KEK, per-record DEK. Same architecture used by banks. Even we cannot read your data at rest.
HMAC-based share tokens, constant-time comparison to prevent timing attacks, progressive account lockout, email enumeration protection, CSRF tokens, and rate limiting on every endpoint.
Immutable log of every action in your organization — who created, edited, or deleted records and when. Filterable by user, action type, and date range. Pro & Enterprise.
Built-in AI chat that understands your invoicing data. Create invoices, find customers, record payments, and get summaries — all through natural language. No commands to learn.
20+ REST endpoints covering invoices, customers, payments, items, and more. Standard JSON responses, bearer token auth, and full CRUD. Works with n8n, Zapier, Make, and any HTTP client.
32 typed tools for AI agents via the Model Context Protocol. Connect Cursor, Claude Desktop, Codex, or Windsurf to manage your entire invoicing business through natural language.
Generate a professional PDF invoice instantly — no signup, no watermark. Add your logo, line items, taxes, and discounts. Download ready-to-send in seconds.
Calculate sales tax for any US state or custom rate. Enter your subtotal, pick a state or enter a custom percentage, and see the tax and total instantly.
Calculate gross margin, net margin, and markup from cost and revenue. Understand your profitability on any project or product before you quote.
Convert between 50+ currencies using live exchange rates. Useful for multi-currency invoices, international contracts, and freelance rate comparisons.
No credit card. No setup fee. Everything you need to send your first invoice is ready in under 2 minutes.
Pro plan is $4/month. Upgrade anytime.