Notarize Proposal Countersignature with airSlate SignNow

Eliminate paperwork and automate document managing for higher efficiency and limitless opportunities. eSign any papers from your home, quick and professional. Discover the best manner of running your business with airSlate SignNow.

No credit card required

Award-winning eSignature solution

Send my document for signature

Get your document eSigned by multiple recipients.
Send my document for signature

Sign my own document

Add your eSignature
to a document in a few clicks.
Sign my own document

Upgrade your document workflow with airSlate SignNow

Versatile eSignature workflows

airSlate SignNow is a scalable platform that evolves with your teams and organization. Create and customize eSignature workflows that fit all your company needs.

Instant visibility into document status

View and download a document’s history to monitor all changes made to it. Get immediate notifications to understand who made what edits and when.

Easy and fast integration set up

airSlate SignNow easily fits into your existing business environment, enabling you to hit the ground running right away. Use airSlate SignNow’s robust eSignature features with hundreds of popular applications.

Notarize proposal countersignature on any device

Spare the bottlenecks associated with waiting for eSignatures. With airSlate SignNow, you can eSign documents in a snap using a computer, tablet, or smartphone

Detailed Audit Trail

For your legal safety and standard auditing purposes, airSlate SignNow includes a log of all changes made to your records, offering timestamps, emails, and IP addresses.

Strict safety requirements

Our top priorities are securing your records and sensitive data, and ensuring eSignature authentication and system defense. Stay compliant with market standards and regulations with airSlate SignNow.
Show more

See airSlate SignNow eSignatures in action

Create secure and intuitive eSignature workflows on any device, track the status of documents right in your account, build online fillable forms – all within a single solution.

Try airSlate SignNow with a sample document

Complete a sample document online. Experience airSlate SignNow's intuitive interface and easy-to-use tools
in action. Open a sample document to add a signature, date, text, upload attachments, and test other useful functionality.

sample
Checkboxes and radio buttons
Try a sample document
sample
Request an attachment
Try a sample document
sample
Set up data validation
Try a sample document

airSlate SignNow solutions for better efficiency

Keep contracts protected
Enhance your document security and keep contracts safe from unauthorized access with dual-factor authentication options. Ask your recipients to prove their identity before opening a contract to notarize proposal countersignature.
Stay mobile while eSigning
Install the airSlate SignNow app on your iOS or Android device and close deals from anywhere, 24/7. Work with forms and contracts even offline and notarize proposal countersignature later when your internet connection is restored.
Integrate eSignatures into your business apps
Incorporate airSlate SignNow into your business applications to quickly notarize proposal countersignature without switching between windows and tabs. Benefit from airSlate SignNow integrations to save time and effort while eSigning forms in just a few clicks.
Generate fillable forms with smart fields
Update any document with fillable fields, make them required or optional, or add conditions for them to appear. Make sure signers complete your form correctly by assigning roles to fields.
Close deals and get paid promptly
Collect documents from clients and partners in minutes instead of weeks. Ask your signers to notarize proposal countersignature and include a charge request field to your sample to automatically collect payments during the contract signing.
Collect signatures
24x
faster
Reduce costs by
$30
per document
Save up to
40h
per employee / month

Our user reviews speak for themselves

illustrations persone
Kodi-Marie Evans
Director of NetSuite Operations at Xerox
airSlate SignNow provides us with the flexibility needed to get the right signatures on the right documents, in the right formats, based on our integration with NetSuite.
Check 5000+ reviews
illustrations reviews slider
illustrations persone
Samantha Jo
Enterprise Client Partner at Yelp
airSlate SignNow has made life easier for me. It has been huge to have the ability to sign contracts on-the-go! It is now less stressful to get things done efficiently and promptly.
Check 5000+ reviews
illustrations reviews slider
illustrations persone
Megan Bond
Digital marketing management at Electrolux
This software has added to our business value. I have got rid of the repetitive tasks. I am capable of creating the mobile native web forms. Now I can easily make payment contracts through a fair channel and their management is very easy.
Check 5000+ reviews
illustrations reviews slider
walmart logo
exonMobil logo
apple logo
comcast logo
facebook logo
FedEx logo
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

Your step-by-step guide — notarize proposal countersignature

Access helpful tips and quick steps covering a variety of airSlate SignNow’s most popular features.

Using airSlate SignNow’s eSignature any business can speed up signature workflows and eSign in real-time, delivering a better experience to customers and employees. airSlate SignNow proposal countersignature in a few simple steps. Our mobile-first apps make working on the go possible, even while offline! Sign documents from anywhere in the world and close deals faster.

Follow the step-by-step guide to airSlate SignNow proposal countersignature:

  1. Log in to your airSlate SignNow account.
  2. Locate your document in your folders or upload a new one.
  3. Open the document and make edits using the Tools menu.
  4. Drag & drop fillable fields, add text and sign it.
  5. Add multiple signers using their emails and set the signing order.
  6. Specify which recipients will get an executed copy.
  7. Use Advanced Options to limit access to the record and set an expiration date.
  8. Click Save and Close when completed.

In addition, there are more advanced features available to airSlate SignNow proposal countersignature. Add users to your shared workspace, view teams, and track collaboration. Millions of users across the US and Europe agree that a system that brings people together in one cohesive enviroment, is the thing that businesses need to keep workflows performing easily. The airSlate SignNow REST API allows you to embed eSignatures into your application, internet site, CRM or cloud. Check out airSlate SignNow and enjoy faster, easier and overall more efficient eSignature workflows!

How it works

Open & edit your documents online
Create legally-binding eSignatures
Store and share documents securely

airSlate SignNow features that users love

Speed up your paper-based processes with an easy-to-use eSignature solution.

Edit PDFs
online
Generate templates of your most used documents for signing and completion.
Learn more
Create a signing link
Share a document via a link without the need to add recipient emails.
Learn more
Assign roles to signers
Organize complex signing workflows by adding multiple signers and assigning roles.
Learn more
Create a document template
Create teams to collaborate on documents and templates in real time.
Learn more
Add Signature fields
Get accurate signatures exactly where you need them using signature fields.
Learn more
Archive documents in bulk
Save time by archiving multiple documents at once.
Learn more
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
be ready to get more

Get legally-binding signatures now!

Start your free trial

What active users are saying — notarize proposal countersignature

Get access to airSlate SignNow’s reviews, our customers’ advice, and their stories. Hear from real users and what they say about features for generating and signing docs.

airSlate SignNow is Great for my Sales Role
5
Sara T

What do you like best?

Gone are the days of chasing down documents from clients. I love being able to send things digitally and my clients appreciate it as well. 10 out of 10 would recommend.

Read full review
Quick, Easy and Affordable
5
User in Real Estate

What do you like best?

I’ve been using airSlate SignNow for a few years now. I find it very user friendly. As a Real Estate Broker, I am constantly seeking signatures. With airSlate SignNow, I can quickly upload, invite to sign and obtain signatures from my clients, getting notices for each step in the signing process. My clients find airSlate SignNow easy to use as well. It’s a very simple process for my clients to create their signature, review the document, sign and date their document. All this and airSlate SignNow is very affordable. It’s great!

Read full review
Great product...Saves valuable time when processing forms and paperwork
5
Administrator in Hospital & Health Care

What do you like best?

Easy to use. Email straight to signer and notification when signed.

Read full review

Frequently asked questions

Learn everything you need to know to use airSlate SignNow eSignatures like a pro.

See more airSlate SignNow How-Tos

How do I add an electronic signature to a Word document?

You can add electronic signatures to a Word document using the Drawing tool. According to US law, every eSignature you add in Word is recognized as an official electronic signature. Still, this method won't be suitable for many industries that include sensitive data or complex signature workflows. To keep your documents secure and avoid possible problems, consider uploading a Word document for signing to airSlate SignNow and use its tools for a much more secure and trustworthy signing experience.

How can I create a PDF file that someone can sign?

Upload a sample that you need someone to sign to your airSlate SignNow account (register if you haven’t already). The sample can be in PDF, DOC/DOCX, or JPG/JPEG format and airSlate SignNow will automatically convert it into Portable Document Format. After that, you'll be able to share your document using your recipient’s email address or via a public link so that anyone can sign it. The great thing is that airSlate SignNow makes the process so much easier by allowing your recipient to receive the document in their email, sign it without having to have an airSlate SignNow account, and after that, each party will automatically receive an executed copy. For added security and transparency, check the Document History and track all the signed document changes, who did them, and when. Create an account now!

What is an electronic signature when it comes to Word?

A lot of people consider doodles made with Word's Drawing tool eSignatures. And in some cases, they're correct, because it’s used with the intent to sign. Unfortunately, creating electronic signatures in Word like that doesn't suit every scenario because of compliance issues related to doing business digitally. If you want to create a legally-binding signature, consider using airSlate SignNow. It automatically converts your Word document into a PDF file and allows you to eSign DOC or DOCX samples in just a few seconds without any additional online converters or software.

Get more for notarize proposal countersignature with airSlate SignNow

be ready to get more

Get legally-binding signatures now!

Start free trial
Company
Forms
Pricing
Resources
Knowledge base
Products
© 2025 airSlate Inc. All rights reserved.