Free invoice allowance
Eonebill
30 documents/month, free for the first 3 clients
Invoice Generator
Unlimited invoice creation and PDF downloads with no signup required
⚖️Official product pages checked 2026-08-29
Eonebill — Best Free Invoice Generator Alternative (2026)
Both products now offer a genuine free starting point. Invoice Generator is stronger for unlimited no-signup invoice PDFs and a developer-friendly API. Eonebill adds first-party AI drafting, contracts, e-signatures, and US contractor workflows.
Direct cost answer
Invoice Generator removes the invoice-count limit; Eonebill bundles a broader free account workflow
Invoice-Generator.com says its web editor is free with no usage limit and no signup required for PDF downloads. Eonebill Free includes 30 documents/month, free for the first 3 clients.
Plan or surface
Price
Access
Core allowance
Invoice Generator web editor
$0
No signup required for PDF downloads
Unlimited invoice creation and PDF downloads; browser history stays in local storage unless you use an account to send and store invoices
Eonebill Free
$0
Ongoing free plan
30 documents/month, free for the first 3 clients, with an account dashboard and broader business-document workflows
Invoice Generator API Free
$0
Separate developer API allowance
Up to 100 invoices/month; paid API subscription is required above that allowance, but the public developer page does not quote the paid price
Eonebill Pro
$19/month
$14/month with annual billing
Unlimited documents, 50 clients, AI workflows, and dedicated e-signature workflows
The free web editor and the developer API are separate surfaces. The API includes 100 invoices per month before a paid API subscription is required; its public developer page does not quote that paid price. Verify the free editor and API allowance.
Invoice Generator vs Eonebill Feature Comparison
Invoice Generator is no longer accurately described as a manual template with no saved customers or payments. The current product supports AI prefill, accounts, online payment collection, reminders, recurring invoices, statements, and exports.
AI-assisted document creation
Eonebill
First-party plain-language drafting inside the Eonebill workflow
Invoice Generator
External AI assistants can prepare prefilled links or connect through MCP; Invoice Generator does not add its own chatbot
Document range
Eonebill
Invoices plus contracts, proposals, quotes, purchase orders, receipts, and business records
Invoice Generator
Official AI page lists invoices, receipts, credit notes, quotes, estimates, pro formas, purchase orders, statements, and timesheets
Customers and invoice history
Eonebill
Account dashboard with client and document history
Invoice Generator
Local history without signup; accounts can save customers and cloud-store invoices that are sent
Online invoice payments
Eonebill
Hosted online invoice payment workflows
Invoice Generator
Official help and guides list card and ACH payments, payment links, and viewed/paid tracking
Reminders and recurring invoices
Eonebill
Reminder and recurring billing workflows
Invoice Generator
Automatic reminders and recurring invoices are part of the current account workflow
Export and storage model
Eonebill
Cloud account workflow for documents, clients, and records
Invoice Generator
Invoice history can be exported to a spreadsheet; download-only history is browser-local and can be erased with browser data
Developer API and e-invoicing
Eonebill
API access is listed for Enterprise
Invoice Generator
Free API allowance covers 100 invoices/month and supports PDF plus UBL e-invoices
Contracts and dedicated e-signatures
Eonebill
Contract generation and dedicated e-signature workflows
Invoice Generator
Not listed among the checked generator, account, AI, or API workflows
US contractor tax workflows
Eonebill
W-9, 1099, and Schedule C tools
Invoice Generator
No dedicated W-9, 1099, or Schedule C workflow is listed on the checked official pages
| Feature | Eonebill | Invoice Generator |
|---|---|---|
| Free invoice allowance | 30 documents/month, free for the first 3 clients | Unlimited invoice creation and PDF downloads with no signup required |
| AI-assisted document creation | First-party plain-language drafting inside the Eonebill workflow | External AI assistants can prepare prefilled links or connect through MCP; Invoice Generator does not add its own chatbot |
| Document range | Invoices plus contracts, proposals, quotes, purchase orders, receipts, and business records | Official AI page lists invoices, receipts, credit notes, quotes, estimates, pro formas, purchase orders, statements, and timesheets |
| Customers and invoice history | Account dashboard with client and document history | Local history without signup; accounts can save customers and cloud-store invoices that are sent |
| Online invoice payments | Hosted online invoice payment workflows | Official help and guides list card and ACH payments, payment links, and viewed/paid tracking |
| Reminders and recurring invoices | Reminder and recurring billing workflows | Automatic reminders and recurring invoices are part of the current account workflow |
| Export and storage model | Cloud account workflow for documents, clients, and records | Invoice history can be exported to a spreadsheet; download-only history is browser-local and can be erased with browser data |
| Developer API and e-invoicing | API access is listed for Enterprise | Free API allowance covers 100 invoices/month and supports PDF plus UBL e-invoices |
| Contracts and dedicated e-signatures | Contract generation and dedicated e-signature workflows | Not listed among the checked generator, account, AI, or API workflows |
| US contractor tax workflows | W-9, 1099, and Schedule C tools | No dedicated W-9, 1099, or Schedule C workflow is listed on the checked official pages |
Which Product Fits Your Workflow?
Choose Eonebill if...
- ✓ First-party AI drafting inside the product matters
- ✓ Contracts, proposals, and e-signatures matter
- ✓ W-9, 1099, and Schedule C workflows matter
- ✓ You prefer one cloud workflow for broader documents
Choose Invoice Generator if...
- ✓ Unlimited free invoice PDFs are the priority
- ✓ You want to start without creating an account
- ✓ A free API allowance and UBL output matter
- ✓ External AI prefill fits your existing assistant
Moving from Invoice Generator to Eonebill
There is no one-click migration. Preserve both machine-readable history and original PDFs before recreating active work.
1
Export Invoice History
Invoice Generator documents a spreadsheet export from the History page. Download that file and retain the original PDFs before clearing browser data or changing devices.
Read the official storage and export guidance2
Preserve Account Workflows
Separately record saved customers, payment and view status, recurring schedules, reminders, statements, attachments, tax settings, and any API or UBL integrations. A history spreadsheet is not a full account migration.
3
Recreate and Verify Active Work
Import compatible client data, recreate only active documents, and verify recipients, dates, line items, taxes, currency, totals, payment state, delivery, and PDF appearance before switching.
Invoice Generator vs Eonebill FAQ
Is Invoice-Generator.com really free in 2026?
Yes. Its official help page says the web invoice generator is free with no usage limit, and the public editor lets you create and download invoice PDFs without signup. An account is used for sending and cloud-storing invoices. The separate developer API has a free allowance of 100 invoices per month and requires a paid API subscription above that limit.
Is Invoice-Generator.com manual-only?
No. Manual entry remains available, but Invoice-Generator.com now publishes instructions that let ChatGPT, Claude, Gemini, Perplexity, and other assistants prepare prefilled document links. It also supports an MCP connection for account workflows. The distinction is that it uses an external assistant rather than providing its own chatbot.
Where does Invoice Generator store invoices?
Downloaded invoices and history are stored in browser local storage when you use the editor without an account, so clearing browser data can remove that history. Invoices sent through an Invoice-Generator.com account are stored in its cloud and can be retrieved after signing in.
Can Invoice Generator accept payments and track customers?
Yes. Current official help and guides describe saved customer details, card and ACH payments, payment links, viewed and paid status, automatic reminders, recurring invoices, and customer statements. The previous Eonebill comparison page incorrectly said these capabilities did not exist.
Is Eonebill or Invoice Generator better for freelancers?
Invoice Generator is stronger when unlimited free invoice PDFs, no-signup use, a free 100-invoice API allowance, or UBL e-invoice output is the priority. Eonebill is the better fit when you want first-party AI drafting inside a broader workflow with contracts, proposals, dedicated e-signatures, and US W-9, 1099, and Schedule C tools.
Can I automatically migrate from Invoice Generator to Eonebill?
No. Eonebill does not provide a one-click Invoice Generator migration. Export the Invoice Generator history spreadsheet, retain the original PDFs, and separately record customers, payment status, recurring schedules, reminders, statements, and tax settings. Then import compatible client data and recreate only active documents after checking totals, dates, currencies, payment state, and PDF appearance.
Try the Broader Free Document Workflow
Keep Invoice Generator when unlimited no-signup PDFs or its API are the best fit. Try Eonebill when AI drafting, client work, contracts, signatures, and contractor tax tools belong together.
Create a Free Invoice