Best Free Invoice Maker for Sales by SignNow

Create professional invoices effortlessly and secure eSignatures with airSlate SignNow's user-friendly platform. Save time and money while enhancing your sales workflow.

No credit card required
See how it works!Click here to sign a sample doc

Award-winning eSignature solution

What the best free invoice maker for sales does and who benefits

A best free invoice maker for sales is a digital tool that lets sales teams generate, customize, and deliver invoices quickly without immediate licensing costs. These solutions typically include editable templates, line-item pricing, tax calculations, and PDF export, and often integrate with CRM systems and payment processors. For small businesses and individual sales reps, a free invoice maker reduces manual entry, speeds billing cycles, and produces consistent documents that can be signed electronically when needed. When paired with a compliant eSignature platform, invoices become legally enforceable and easier to track across a sales workflow.

Why sales teams consider a free invoice maker

A free invoice maker streamlines billing for small sales teams, cuts administrative time, and provides consistent, exportable invoices without upfront subscription costs.

Why sales teams consider a free invoice maker

Common challenges addressed by free invoice makers

  • Inconsistent invoice formats that delay approvals and client payments across accounts receivable.
  • Manual data entry errors when copying quotes into invoices, causing reconciliation issues.
  • Lack of integration with CRM or payment tools, forcing duplicate work for sales and finance.
  • Limited auditability or tracking for emailed invoices, making dispute resolution slower.

Representative user profiles

Independent Rep

An independent sales representative frequently issues single-client invoices and needs a quick, mobile-friendly tool to produce professional PDF invoices, track status, and resend copies. They prioritize simplicity, low cost, and integrations with payment links to collect funds without complex accounting setup.

Finance Manager

A small-business finance manager consolidates invoices from several sales users, enforces standardized templates, and exports invoice data for bookkeeping. They require CSV export, basic tax calculations, and reliable audit logs for reconciliation and internal reporting.

Typical users across sales organizations

Teams and individuals who need quick, consistent invoicing without complex procurement processes often adopt free invoice makers.

  • Independent sales reps needing one-off professional invoices for clients and contractors.
  • Small business owners managing billing without a dedicated finance team.
  • Inside sales teams issuing quotes and invoices during the sales cycle.

These tools fit organizations focused on speed and simplicity, and they pair well with paid eSignature services for legal execution.

Core features to evaluate in a free invoice maker

Assess feature parity with paid solutions by focusing on capabilities that aid sales efficiency, accuracy, and legal compliance.

Custom templates

Robust template editing allows branding, conditional fields, and reusable layouts so sales teams can generate consistent invoices that meet internal and client formatting requirements without manual reconstruction.

Line-item math

Automatic calculation of quantities, discounts, and taxes reduces human errors, ensures correct totals, and supports complex pricing structures such as tiered discounts or bundled services.

PDF export

High-fidelity PDF generation preserves layout for clients and archives, supports embedding payment links, and provides a stable format for signing and legal records.

Delivery tracking

Read receipts and delivery logs let sales confirm invoice receipt, follow up timely, and reduce disputes about whether an invoice was sent or seen by the client.

eSignature compatibility

Compatibility with compliant eSignature tools allows invoices to be executed electronically under ESIGN and UETA standards for enforceability in U.S. jurisdictions.

Audit logs

Comprehensive logs capture who created, modified, sent, or signed invoices, supporting dispute resolution and internal control processes.

be ready to get more

Choose a better solution

No credit card required

Integrations that improve invoice workflows

Connecting your invoice maker to other systems removes manual steps and centralizes billing data for sales and finance.

CRM sync

Two-way integration with CRM systems keeps customer records consistent, automatically imports contact and opportunity data to prefill invoices, and ensures invoice status updates are visible in sales pipelines for accurate forecasting.

Cloud storage

Integration with cloud storage services provides centralized archival for PDFs, automatic backups of invoices, and easy sharing with finance teams while maintaining consistent file naming and retention policies.

Payment gateways

Connecting payment processors lets clients pay directly from an invoice, records payment confirmations, and reduces receivable reconciliation time by linking transactions to invoice records.

Accounting export

Export or sync invoice data with accounting software to automate ledger entries, reduce manual reconciliation, and keep tax and revenue reporting consistent across systems.

How online invoice creation typically flows

Invoice makers generally follow a linear process from template selection to delivery and optional electronic signing.

  • Template selection: Pick a reusable invoice template.
  • Populate fields: Auto-fill client and line-item data.
  • Preview document: Confirm totals and tax calculations.
  • Send for signature: Deliver via email or link for eSignature.
Collect signatures
24x
faster
Reduce costs by
$30
per document
Save up to
40h
per employee / month

Quick setup: Create your first invoice

Follow these concise steps to build and send an invoice using a free invoice maker integrated with eSignature capabilities.

  • 01
    Choose template: Select or upload a standard invoice layout.
  • 02
    Enter details: Add client, items, taxes, and totals.
  • 03
    Attach terms: Include payment terms and due date.
  • 04
    Send and track: Email PDF and monitor delivery and signing.

Track and audit invoice transactions

Maintain an audit trail for each invoice to support collections, disputes, and compliance requirements.

01

Creation timestamp:

Records creation date and time
02

Editor identity:

Shows who modified the invoice
03

Delivery log:

Email and link delivery history
04

Signature record:

Capture signer details and time
05

Payment receipt link:

Records transaction references
06

Retention flag:

Indicates required retention period
be ready to get more

Why choose airSlate SignNow

  • Free 7-day trial. Choose the plan you need and try it risk-free.
  • Honest pricing for full-featured plans. airSlate SignNow offers subscription plans with no overages or hidden fees at renewal.
  • Enterprise-grade security. airSlate SignNow helps you comply with global security standards.
Start free trial
illustrations signature

Typical workflow settings and recommended configurations

Configure workflow defaults to reduce repetitive tasks and enforce consistent billing behavior across sales users.

Feature Default Configuration
Default Invoice Template Selection Standard template
Invoice Reminder Frequency Setting 7 days
Payment Link Inclusion Toggle Enabled
Automatic PDF Archival Location Shared drive
Notification Recipients for Sent Invoices Creator and finance

Device and browser requirements for reliable use

Ensure your environment meets basic requirements to run invoice maker tools smoothly across devices.

  • Desktop browsers: Latest Chrome, Edge, Safari
  • Mobile platforms: iOS 13+ and Android 9+
  • PDF viewer: Standard PDF reader required

Keeping browsers and mobile OS versions current improves security, PDF rendering, and compatibility with eSignature integrations for consistent invoice delivery and signing.

Security and authentication features to look for

Transport encryption: TLS for data in transit
Stored data protection: AES encryption at rest
User authentication: Multi-factor support
Access controls: Role-based permissions
Document integrity: Tamper-evident audit trail
Session management: Timeouts and single sign-on

Real-world examples of invoice maker use in sales

Short case examples show how different sales contexts use free invoice makers to reduce friction and improve collections.

Field Sales Team

A field sales team needed same-day invoices for onsite orders and wanted PDF exports that matched accounting requirements

  • Template-based invoice creation
  • Immediate client receipt and record keeping

Leading to faster payment cycles and clear reconciliation for month-end accounting, reducing days sales outstanding and simplifying audit preparation.

Freelance Consultant

A freelance consultant required a no-cost tool to create professional invoices and attach simple payment instructions

  • Prebuilt templates with editable line items
  • Clear client-facing totals and tax breakdowns

Ensures timely client payment and keeps project billing organized, supporting cash flow and client transparency.

Best practices for secure and accurate invoicing

Adopting consistent processes and security measures reduces errors and improves legal defensibility for sales invoices.

Standardize templates and required fields
Define a single approved invoice template and enforce mandatory fields (customer name, invoice number, date, line items, taxes, terms). This reduces ambiguity, prevents missing data, and ensures invoices are consistent across sales reps and easily processed by finance teams.
Use eSignature platforms compliant with ESIGN and UETA
When signatures are needed, integrate with a US-compliant eSignature provider to capture signer authentication and consent. Ensure the provider stores tamper-evident records and supports audit logs to establish signature validity and reduce contractual disputes.
Enable role-based access and approvals
Limit who can create, edit, and finalize invoices via role-based permissions and approval workflows. Requiring a secondary approval for high-value invoices reduces fraud risk and enforces internal control policies for revenue recognition.
Archive and retain with a clear policy
Implement a retention schedule that aligns with tax and legal requirements and back up invoice PDFs and audit logs to secure cloud storage. Retention policies simplify audits and ensure historical invoices remain accessible for dispute resolution and compliance reviews.
Connect airSlate SignNow to your apps
Check out airSlate SignNow integrations
Data accuracy, security, and compliance
airSlate SignNow is committed to protecting your sensitive information by complying with global industry-specific
Learn more about security

FAQs about using the best free invoice maker for sales

Answers to common questions about setup, signing, and compliance when using a free invoice maker alongside an eSignature provider.

Feature availability: signNow compared to other eSignature services

A quick comparison of common capabilities relevant to invoice signing and delivery across three eSignature providers.

Feature signNow (Recommended) DocuSign Adobe Sign
Free trial available
Mobile app
Bulk Send
API access
be ready to get more

Get legally-binding signatures now!

Start your free trial

Recommended retention and review timelines

Set clear deadlines for invoice actions to support timely payment and compliance.

Invoice sending deadline:

Send within 48 hours of delivery

Payment terms review period:

Review after 30 days past due

Audit and reconciliation cadence:

Monthly reconciliation

Document retention minimum:

Keep for seven years

Signature evidence retention:

Retain digitally for seven years

Legal and operational risks to address

Invalid signatures: Risk of unenforceability
Data breaches: Exposure of client financial data
Compliance gaps: Nonconformity with ESIGN
Retention failures: Lost audit history
Incorrect tax handling: Tax reporting errors
Payment delays: Extended receivable days

Pricing and plan highlights for invoice signature integration

Representative plan starting points and feature notes to compare integration and eSignature support across providers for invoice workflows.

Feature signNow (Recommended) DocuSign Adobe Sign Dropbox Sign PandaDoc
Monthly starting price From $8 per user month (annual billing) From $10 per user month (annual billing) From $14.99 per user month (annual billing) From $15 per user month (annual billing) From $19 per user month (annual billing)
Free eSignature option Free trial available; limited free plan history varies Free trial only commonly offered No perpetual free plan for Adobe Sign; trials exist Free tier with basic eSign features Free eSign plan with limits
Bulk Send availability Available on business plans Available on business plans Available on enterprise plans Available on paid plans Available on paid plans
API and developer access Developer API offered with plans and keys Comprehensive API and sandbox available API access via Adobe developer services API available with Dropbox Sign API available with PandaDoc
HIPAA support options HIPAA available via business agreements HIPAA available via enterprise agreements HIPAA available for enterprise customers HIPAA support via Dropbox agreements HIPAA available via enterprise offerings
walmart logo
exonMobil logo
apple logo
comcast logo
facebook logo
FedEx logo

Explore Advanced Features

Discover More eSignature Tools

be ready to get more

Get legally-binding signatures now!

Start free trial
Company
Forms
Pricing
Resources
Knowledge base
Products
© 2026 airSlate Inc. All rights reserved.
English