E-Sign Invoices Online
Send invoices for electronic approval and signature. Get paid faster with instant, legally binding e-signatures on every invoice.
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What is an invoice?
An invoice is a document sent by a seller to a buyer that details the goods or services provided, their costs, and the payment terms. Invoices serve as both a request for payment and a legal record of the transaction. Signed invoices provide proof of approval and acknowledgment, which can be critical for accounting, auditing, and dispute resolution.
Why Sign Invoices Electronically?
Faster Payments
Get invoices signed and approved instantly, reducing payment cycles from weeks to hours.
Legal Validity
E-signed invoices are legally binding under the ESIGN Act and eIDAS, giving you enforceable proof of approval.
Cost Savings
Eliminate printing, postage, and manual processing costs associated with paper invoices.
Better Security
Every signed invoice includes a tamper-proof audit trail with timestamps and signer verification.
Easy Tracking
Track invoice approval status in real time. Know exactly which invoices are pending, signed, or overdue.
No Printing or Scanning
Send invoices digitally for approval and signature. No paper, no scanners, no delays.
How to E-Sign Invoices with eSignTap
Upload Your Invoice
Upload your invoice in PDF or Word format. Use your own invoice template or any standard format.
Add Approval Fields
Place signature and date fields for the approver. Add any additional fields like purchase order numbers.
Send for Approval
Send the invoice to the approver. They sign from any device, and you get notified when it is approved.
Ready to Sign Invoices Online?
Get started in under 2 minutes. No credit card, no commitment.
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