How to Insert a Digital Signature in signNow

Award-winning eSignature solution

What inserting a digital signature means

How to insert a digital signature means adding a signer’s electronic mark to a document in a way that identifies the signer, shows intent, and protects the record from later changes. In practice, the signer opens the file, completes any required authentication, and applies the signature through a software workflow. The system then records the event, links the signature to the document, and preserves an audit trail. Under U.S. eSignature practice, that record helps support enforceability and evidentiary value.

Why digital signatures matter in the U.S.

How to insert a digital signature reduces paper handling, speeds approvals, and creates a record that can support enforceability under ESIGN and UETA when consent, intent, and attribution are documented.

Why teams look for DocuSign alternatives

Common issues when inserting a digital signature

Signers may confuse a drawn eSignature with a cryptographic digital signature, which can affect document controls and evidentiary strength.
Weak identity checks can make it harder to attribute the signature to the right person during a dispute.
Missing audit details, such as timestamps or IP data, can weaken proof of signing activity.
Improper retention or export settings can make it difficult to retrieve signed records for compliance reviews.

Real estate

Real estate teams use it for leases, disclosures, and closing packets.

Healthcare

Healthcare staff use it for intake forms, consent, and HIPAA workflows.

People who benefit most

A director of NetSuite operations at Xerox uses signNow to route the right signatures to the right documents in the right formats. That matters when approvals depend on system data, role-based routing, and consistent records across finance and operations.
A founder at Martin Properties uses signNow to execute documents online with built-in security and mobile access. That fits lease packets, disclosures, and other real estate documents that need fast turnaround, clear attribution, and a record that supports compliance.

be ready to get more

Get legally-binding signatures now!

Start free trial

Request a call

Best ROI. Our customers achieve an average 7x ROI within the first six months.
Scales with your use cases. From SMBs to mid-market, airSlate SignNow delivers results for businesses of all sizes.
Intuitive UI and API. Sign and send documents from your apps in minutes.

Signer linkage

Create a signing flow that links the signer, document, and timestamp in one record, which helps preserve integrity and attribution.

Audit history

Capture a tamper-evident history of document actions so reviewers can see who signed, when they signed, and what changed.

Reusable templates

Use templates to standardize repeat agreements, reduce setup time, and keep signature placement consistent across teams.

Mobile signing

Support mobile signing on phones and tablets, which helps people complete documents away from a desk.

Flexible routing

Route documents in sequence or in parallel so approvals match the organization’s review process.

Record retention

Store completed files with signature evidence attached, making later retrieval easier for audits or disputes.

Integrations that connect signing to daily systems

Connected systems move documents into signing workflows faster and return completed records to the tools teams already use.

How the signing flow works

The signing process follows a short sequence that identifies the signer, captures intent, and preserves the completed record.

Open document: The signer opens the document and reviews the required fields.
Verify signer: The system verifies identity with the chosen authentication method.
Apply signature: The signer applies the signature and confirms intent.
Save record: The platform stores the signed file and audit record.

Quick steps to insert a digital signature

Use a short workflow to prepare the file, assign fields, and send it for signing.

Upload file:
Upload the document you want signed.
Add fields:
Place signature and initial fields where needed.
Configure routing:
Set signer order and reminders.
Send document:
Send the document for signature.
Retrieve copy:
Download the completed file after signing.

Setting	Recommendation
Authentication method	SMS OTP
Signature type	Cryptographic digital signature
Audit trail	Enable full event logging
Document retention	6 years for HIPAA records
Encryption	TLS 1.2/1.3 and AES-256

Platform requirements for signing

Use a modern browser or mobile app with a secure TLS connection to prepare, sign, and manage documents.

Browsers Chrome, Firefox, Safari, and Edge
Operating systems Windows, macOS, iOS, and Android
Mobile access signNow mobile apps on iOS and Android

For enterprise deployment, managed devices, SSO, and API access help standardize access across teams. Windows and macOS desktops, plus iOS and Android devices, cover most signing workflows without special hardware.

Security and compliance safeguards

Transport security:

Encrypts data in transit with TLS

Storage security:

Encrypts stored data with AES-256

Security certification:

Supports SOC 2 Type II

Information security:

Supports ISO 27001

Healthcare compliance:

Supports HIPAA with BAA

U.S. legal framework:

Supports ESIGN and UETA

Operations workflow

A Xerox operations leader needed the right signatures on the right documents across systems.

NetSuite integration matched document formats and routing.

The workflow reduced manual handoffs and kept approvals aligned with system data, which improved consistency across internal and external documents.

Real estate execution

A Martin Properties founder needed online execution for property documents with mobile access and security.

Mobile signing supported faster lease execution.

The process supported remote signing, faster turnaround, and a clear record for property documents without relying on paper exchange.

Best practices for digital signatures

A careful setup helps the signature record stay clear, attributable, and easier to review later.

Route by role

Use role-based routing so each signer receives the document in the correct order, which reduces confusion and keeps approvals aligned with internal policy.

Match authentication to risk

Require stronger authentication for sensitive records, especially healthcare, finance, or legal files, so the signature can be tied to the right person.

Preserve signing evidence

Keep the audit trail enabled for every signed file, including timestamps, signer details, and document history, so later review is straightforward.

Standardize repeat documents

Standardize templates for repeat forms, such as leases, intake packets, or approval forms, so signature fields stay consistent and setup time stays low.

FAQ and troubleshooting

These answers focus on plan limits, compliance requirements, and the evidence needed to support a signed record.

signNow Business includes legally binding eSignatures, audit trails, templates, and mobile apps. If a document needs HIPAA support, a BAA is required. ESIGN and UETA still depend on consent, intent, and attribution.

The Business plan includes core signing tools, while Business Premium adds bulk send and Enterprise adds advanced signer authentication. If you need HIPAA handling, confirm the BAA and retention settings before sending.

A drawn signature can be an eSignature, but a digital signature uses cryptographic protection. signNow can support stronger signing workflows, and the audit trail helps show who signed, when, and how.

HIPAA does not require a specific signature technology, but it does require access controls, integrity controls, audit controls, and a BAA with the vendor that handles PHI.

Under ESIGN and UETA, the key issue is attribution and intent, not a specific file format. signNow records signer activity, timestamps, and document history to support that evidence.

If a record must be retained for regulated use, HIPAA signed records require 6 years from the date of creation or last effective date, whichever is later.

signNow	DocuSign	Adobe Acrobat Sign	Dropbox Sign
ESIGN and UETA	Yes	Yes	Yes
Audit trail	Yes	Yes	Yes
HIPAA support	Yes	Yes	Yes
Envelope cap	Unlimited	100/year	Not verified

Day 1:

Set up the signing workflow and document templates.

Day 2:

Send the first document for signature.

Week 1:

Onboard the team and confirm routing rules.

7-day trial:

signNow offers a 7-day free trial.

HIPAA retention:

Keep signed PHI records for 6 years under 45 CFR 164.530(j)(2).

ESIGN consent:

Capture electronic consent before the first send.

UETA evidence:

Store the audit trail with the completed record.

Enterprise rollout:

Use SSO and API access for larger deployments.

Risks of improper signing setup

Weak evidence

Document may be harder to defend in court.

Retention failure

HIPAA records may fail retention review.

Attribution gap

Signer attribution may be disputed.

Missing trail

Audit evidence may be incomplete.

Authenticate signer:

Verify the signer with the chosen method.

Record timestamp:

Capture the signing timestamp in UTC.

Create hash:

Hash the document before and after signing.

Apply seal:

Seal the file with tamper-evident controls.

Write audit event:

Log the signer action and document event.

Retrieve record:

Export the audit trail for review.

	signNow	DocuSign	Adobe Sign	PandaDoc	Dropbox Sign
Starting price	$8/user/mo	$15/user/mo	$14/user/mo	$19/user/mo	$15/user/mo
Free trial	7 days	Not verified	Not verified	Not verified	Not verified
Bulk send	Yes	Yes	Not verified	Yes	Yes
Audit trail	Yes	Yes	Yes	Yes	Yes
HIPAA compliance	BAA required	BAA available	BAA available	Not verified	Not verified

28M+Documents signed

13+Years in business

4.6/5Average G2 rating