Digital Signature Creation With SignNow
Award-winning eSignature solution
What a digital signature is
A digital signature is a cryptographic method for signing electronic records and proving they were not changed after signing. In a U.S. business workflow, it links the signer to the document through identity checks, timestamps, and tamper-evident records. A platform like SignNow helps route the document, collect the signature, preserve the audit trail, and store the completed file for later verification under ESIGN and UETA.
Why digital signatures matter
A digital signature helps teams sign records faster, track consent, and preserve integrity across the transaction. Under ESIGN and UETA, a properly attributed signature can be enforceable evidence, and the workflow can support faster turnaround with fewer manual steps.
Ways to send and sign digitally
- Use the web app when you need to prepare a document, add signers, and send it from a desktop workflow with full control over fields and routing.
- Use the mobile app when approvals need to happen away from the office, including field visits, travel, or same-day signatures on iOS or Android devices.
- Use kiosk mode when people sign in person on a shared device, such as a front desk, intake station, or branch office with supervised access.
- Use shareable signing links when you need to let recipients open a document directly without a routed invitation, such as for public forms or fast one-off review.
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Intuitive UI and API. Sign and send documents from your apps in minutes.
How the signing flow works
The process follows a simple sequence from document preparation to completed record storage, with each action captured in the platform history.
Prepare document: The sender uploads the file and assigns signer fields. Verify signer: Recipients review the document and authenticate their identity. Sign and log: The signature is applied and the audit trail updates. Store and share: The completed record is stored for later retrieval.
Recommended setup for digital signatures
Use a simple, defensible configuration that supports identity checks, document integrity, and retention for regulated records.
| Setting | Recommendation |
|---|---|
| Authentication method | SMS OTP |
| Signature type | SES |
| Audit trail | Enabled |
| Document retention | 6 years (HIPAA 45 CFR 164.530(j)(2)) |
| Encryption | TLS 1.2/1.3 and AES-256 |
Certificates and signer checks
PKI:
Certificates:
2FA:
SMS OTP:
Identity check:
Identity binding:
What the audit trail records
The audit trail captures proof of identity, timing, and document integrity for later review or dispute resolution.
Signer authentication:
Timestamp capture:
Document hashing:
Tamper-evident sealing:
Record linkage:
Retrieval and export:
Risks of improper use
Form rejected
Weak audit trail
Consent dispute
Record noncompliance
Practical record-keeping habits
Document control matters as much as the signature itself, especially when records may be reviewed months or years later.
Choose the right verification level
Place disclosures before signing
Archive the full record set
Restrict access by role
Documents and audiences
Legal services
Contracts, NDAs, and client approval forms move quickly when legal teams can route signatures without printing, scanning, or chasing paper copies across departments and outside counsel.
Human resources
HR forms, policy acknowledgments, and onboarding packets stay organized when people teams use digital signatures for employees, contractors, and seasonal hires across multiple locations.
Business types that benefit most
Different organizations use digital signatures for different records, but the main gain is faster handling with stronger traceability.
A solo consultant or law practice can send intake forms, NDAs, and engagement letters from one workspace, which reduces back-and-forth and keeps client records organized without adding separate admin tools or paper routing steps that slow work between meetings and follow-ups, especially when the signer is remote or needs to approve a document quickly from a phone or laptop during a short turnaround window before the matter moves forward and the file must be stored for later reference. A healthcare provider group can collect consent forms, intake records, and release authorizations across departments or locations, while keeping HIPAA workflows, access controls, and audit history in one managed process that supports mobile staff, front-desk teams, and clinical reviewers who need the same record in the right order each time, with less manual handling and better visibility for compliance and operations teams that must review the file after care is delivered or a patient request comes in later. A construction firm can route bids, subcontractor agreements, and change orders from the office or jobsite, which helps superintendents and project managers keep work moving when one approval could otherwise hold up scheduling, procurement, or invoicing. Mobile signing is especially useful when crews are moving between sites and a signed record must be captured before the day ends.
These tasks are executed by both individual contributors and centralized administrators depending on organizational policy and required controls.
Browser and device requirements
Use a supported browser with TLS 1.2 or later, or sign in the mobile app on iOS or Android. The experience is designed for desktop and mobile workflows that need secure document access, signer authentication, and completed records.
Desktop browsers Chrome, Firefox, Safari, and Edge on Windows or macOS. Mobile apps iOS and Android mobile apps support remote signing. Devices Desktop or mobile devices with current browser updates.
For regulated teams, managed devices, SSO, and policy-based access controls matter more than hardware type. SignNow deployments can be paired with audit trail retention, encryption, and role-based permissions so teams can handle approvals without losing record integrity.
Real-world signing examples
These examples show how teams use digital signatures in live workflows where timing, compliance, and traceability matter.
Enterprise operations
Tech Data needed a faster way to move customer and internal documents through approval while keeping the process controlled and traceable.
- Speed and service mattered across teams.
- Integrated signing reduced manual handoffs.
Tech Data uses airSlate SignNow to improve internal and external customer service while increasing speed to revenue. The result is a cleaner document flow with fewer delays and better alignment between operations, sales, and customer-facing teams that need dependable turnaround.
Healthcare operations
Fertility Centers of Illinois needed responsive drafting, signing, and API support for sensitive patient-facing workflows that had to stay secure.
- Patient documents needed reliable turnaround.
- The team valued responsive support.
John Butler reported that the airSlate SignNow API was great and that the company was extremely happy with the choice. In practice, that reflects a workflow that supports regulated document handling, faster completion, and a more dependable patient experience.
FAQ and troubleshooting
These answers cover plan limits, compliance questions, and workflow issues that affect how a digital signature is created and verified.
SignNow Business includes legally binding eSignatures, audit trails, templates, and mobile apps. If a workflow needs advanced signer controls, Enterprise adds advanced signer authentication and formula fields for more structured routing.
SignNow supports HIPAA workflows when you have a BAA in place. The platform also supports ESIGN and UETA compliance, so the key issue is contract coverage, retention, and access controls, not signature validity alone.
All paid SignNow plans include unlimited users with no extra cost. The Business Premium plan adds bulk send and kiosk mode, while Enterprise adds more advanced workflow options for higher-volume teams.
An audit trail should show signer identity, timestamps, and document history. SignNow records document activity so you can examine the transaction later, which is important for evidence under ESIGN and UETA.
If a document still needs a wet-ink or notarized process, electronic signing may not fit the rule set. State law and document type control that decision, especially for wills, deeds, and certain family law records.
Mobile signing is supported through SignNow iOS and Android apps. That matters when a signer needs to review, approve, or complete a document outside the office while still preserving the same signed file and audit record.
Key performance indicators that demonstrate SignNow's proven track record.