Send Electronic Signature Online With SignNow
Award-winning eSignature solution
What sending an electronic signature online means
Sending an electronic signature online means using a digital workflow to request, review, and sign a document without printing or mailing it. In the U.S., the process usually starts when a sender uploads a file, adds signer fields, and sends a secure link by email or text. The signer opens the document on a browser or mobile device, completes the required fields, and signs. The platform then records the action, stores the signed file, and preserves an audit trail for later review.
Why online eSignatures matter
Online eSignatures reduce paper handling, speed document turnaround, and create a record that can support enforceability under ESIGN and UETA when consent, intent, and attribution are documented.
Common eSignature pain points
Signer consent can be missed when the workflow does not clearly capture electronic delivery approval. Weak authentication can make it harder to attribute the signature to the correct person. Missing audit details can create disputes about who signed, when they signed, or what changed. Poor retention practices can leave signed records unavailable during audits, reviews, or litigation.
Who uses online signatures
Business workflows
Teams use online signatures for leases, approvals, disclosures, and consent forms across desktop and mobile.
Compliance records
Regulated groups use them for forms that need audit trails, retention, and controlled access.
People who benefit most
A director of NetSuite operations at Xerox uses signNow to route documents through NetSuite-based workflows, keeping signature requests aligned with internal systems and document formats across departments and external counterparties. A founder at Martin Properties uses signNow to execute property documents online, including mobile signing and offline access, while maintaining compliance and reducing delays tied to paper-based approvals.
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.
Core features for online signing
signNow supports document workflows that help teams send, sign, track, and store electronic signatures with less manual handling.
Request routing
Create signing requests with fields, roles, and reminders that keep each document moving without manual follow-up.
Mobile signing
Collect signatures on desktop or mobile with a simple interface that works for senders and signers.
Audit trail
Track every action in a time-stamped record that supports review, dispute handling, and internal controls.
Templates
Reuse approved layouts for recurring forms, which reduces setup time and keeps document structure consistent.
Access control
Control who can view, sign, or edit documents with role-based permissions and signer order.
Document storage
Store completed files in a searchable format so teams can retrieve signed records when needed.
How the signing flow works
The signing flow follows a simple sequence from document preparation to final storage and retrieval.
Prepare file: Upload the document and place signature fields. Assign signers: Add recipients and set the signing order. Deliver request: Send the request through email or link. Finish and save: Collect signatures and store the completed record.
Quick steps to send a signature
Use a short setup sequence to prepare, send, and track a document for signature.
Upload document:
Upload the PDF or form you need signed. Add fields:
Place signature, date, and text fields. Add recipients:
Enter signer emails and set the order. Send request:
Send the request and monitor completion.
Recommended workflow settings
A controlled setup helps preserve attribution, retention, and evidence for U.S. business and regulated workflows.
| 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 |
Browser and device support
signNow works in modern browsers and mobile environments, with secure access over TLS and support for desktop and mobile signing.
Desktop browsers Chrome, Firefox, Edge, and Safari Operating systems Windows 11, macOS, iOS, and Android Mobile devices iPhone, iPad, and Android phones
For regulated use, managed devices, SSO, and controlled retention policies matter more than the device itself. Teams should confirm browser updates, mobile access rules, and storage requirements before rollout.
Security and compliance controls
Transport security:
Data at rest:
SOC 2 Type II:
ISO 27001:
HIPAA:
Compliance coverage:
Real-world signing workflows
Customer stories show how online signatures fit operational, legal, and field-based document work across industries.
Xerox operations
A NetSuite operations leader needed flexible document routing across systems and formats.
- Right signatures on the right documents
- NetSuite integration kept workflows aligned
Xerox uses signNow with NetSuite to route documents in the right format and order, which supports internal process control and external signature collection without manual rework.
Martin Properties
A property founder needed online execution for transaction documents with mobile access and compliance.
- Mobile and offline signing
- 100% compliance and built-in security
Martin Properties uses signNow to process documents online with mobile and offline access, while keeping compliance and security controls in place for real estate workflows.
Practical ways to manage signing
A disciplined setup reduces disputes, keeps records easier to retrieve, and helps teams handle regulated documents with less friction.
Set signer order deliberately
Record electronic consent
Limit document access
Align retention rules
FAQ for online signature issues
These answers cover plan limits, compliance requirements, and workflow checks that affect online signature use in U.S. business settings.
signNow Business includes legally binding eSignatures, audit trails, templates, and mobile apps. If a signer cannot complete the document, check browser support, recipient permissions, and whether the file was sent with the correct email address.
The Business Premium plan adds bulk send, which is useful when many recipients need the same document. If bulk sending is missing, confirm the account tier before expecting that feature.
HIPAA use requires a BAA. signNow supports HIPAA compliance, but the covered entity must have the agreement in place before sending PHI through the platform.
ESIGN and UETA support enforceability when intent, consent, and attribution are documented. If a document is disputed, review the audit trail, signer authentication, and delivery history.
The Site License adds SSO, full API access, and HIPAA or 21 CFR Part 11 add-ons. If your team needs centralized identity control, confirm whether the plan includes the required provisioning method.
For FDA-regulated records, 21 CFR Part 11 requires secure audit trails, unique signer identification, and validated controls. signNow can support these workflows when configured for regulated use.
Vendor comparison at a glance
Major eSignature vendors support legally binding workflows in the U.S., but limits and packaging differ by plan.
| signNow | DocuSign | Adobe Acrobat Sign | Dropbox Sign |
|---|---|---|---|
| ESIGN/UETA support | Yes | Yes | Yes |
| Audit trail | Yes | Yes | Yes |
| Signer authentication | SMS OTP | SMS OTP | SMS OTP |
| Envelope limits | No cap | 100/year | Varies |
Rollout and retention timeline
Adoption timing and retention rules can be planned together so rollout and recordkeeping stay aligned.
Setup day:
First send:
Team onboarding:
Free trial:
HIPAA retention:
21 CFR Part 11:
UETA adoption:
ROI window:
Risks of poor eSignature handling
Weak attribution
Missing audit trail
Retention failure
Consent gap
What the audit trail records
The audit trail captures the signing event history, which helps show who acted, when they acted, and what changed.
Signer authentication:
Timestamp capture:
Document hashing:
Tamper-evident seal:
Audit retrieval:
Evidence package:
Pricing and plan comparison
Entry pricing and plan features vary by vendor, so the table below focuses on verified starting points and core workflow items.
| Plan / Feature | 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, Business Premium | Not verified | Not verified | Not verified | Not verified | |
| Audit trail | Included | Included | Included | Included | Included | |
| HIPAA compliance | BAA required | BAA available | BAA available | Not verified | Not verified |
Key performance indicators that demonstrate SignNow's proven track record.