Authenticate Signature with airSlate SignNow

Remove paper and improve digital document management for increased performance and endless opportunities. Explore the best strategy for running your business with airSlate SignNow.

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Award-winning eSignature solution

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Get your document eSigned by multiple recipients.
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to a document in a few clicks.
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Get the powerful eSignature capabilities you need from the company you trust

Select the pro platform designed for professionals

Whether you’re presenting eSignature to one department or across your entire organization, the procedure will be smooth sailing. Get up and running quickly with airSlate SignNow.

Configure eSignature API quickly

airSlate SignNow is compatible the apps, solutions, and devices you already use. Effortlessly embed it straight into your existing systems and you’ll be effective immediately.

Collaborate better together

Increase the efficiency and productiveness of your eSignature workflows by offering your teammates the ability to share documents and templates. Create and manage teams in airSlate SignNow.

Authenticate signature, within minutes

Go beyond eSignatures and authenticate signature. Use airSlate SignNow to negotiate agreements, gather signatures and payments, and speed up your document workflow.

Reduce your closing time

Remove paper with airSlate SignNow and reduce your document turnaround time to minutes. Reuse smart, fillable form templates and send them for signing in just a couple of minutes.

Maintain important information safe

Manage legally-valid eSignatures with airSlate SignNow. Operate your company from any area in the world on virtually any device while ensuring high-level protection and conformity.
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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.

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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 authenticate signature.
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 authenticate signature later when your internet connection is restored.
Integrate eSignatures into your business apps
Incorporate airSlate SignNow into your business applications to quickly authenticate signature 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 authenticate signature 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

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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.
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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.
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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.
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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.
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Your step-by-step guide — authenticate signature

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

Using airSlate SignNow’s eSignature any organization can enhance signature workflows and sign online in real-time, supplying a greater experience to customers and workers. authenticate signature in a couple of simple steps. Our handheld mobile apps make work on the run achievable, even while off the internet! eSign signNows from anywhere in the world and close deals quicker.

Follow the step-by-step guide to authenticate signature:

  1. Log on to your airSlate SignNow account.
  2. Locate your document in your folders or import a new one.
  3. Open up the record adjust using the Tools list.
  4. Drag & drop fillable boxes, type textual content and sign it.
  5. Include numerous signers by emails and set the signing sequence.
  6. Specify which individuals will receive an signed doc.
  7. Use Advanced Options to limit access to the document and set an expiry date.
  8. Click Save and Close when done.

Moreover, there are more extended functions accessible to authenticate signature. Add users to your common workspace, browse teams, and monitor cooperation. Numerous customers across the US and Europe agree that a system that brings everything together in one unified digital location, is the thing that businesses need to keep workflows functioning smoothly. The airSlate SignNow REST API enables you to integrate eSignatures into your application, website, CRM or cloud. Try out airSlate SignNow and enjoy quicker, smoother and overall more efficient eSignature workflows!

How it works

Open your document and authenticate signature
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.
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Create a signing link
Share a document via a link without the need to add recipient emails.
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Assign roles to signers
Organize complex signing workflows by adding multiple signers and assigning roles.
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Create a document template
Create teams to collaborate on documents and templates in real time.
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Add Signature fields
Get accurate signatures exactly where you need them using signature fields.
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Archive documents in bulk
Save time by archiving multiple documents at once.
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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

See exceptional results authenticate signature with airSlate SignNow

Get signatures on any document, manage contracts centrally and collaborate with customers, employees, and partners more efficiently.

How to Sign a PDF Online How to Sign a PDF Online

How to fill in and sign a document online

Try out the fastest way to authenticate signature. Avoid paper-based workflows and manage documents right from airSlate SignNow. Complete and share your forms from the office or seamlessly work on-the-go. No installation or additional software required. All features are available online, just go to signnow.com and create your own eSignature flow.

A brief guide on how to authenticate signature in minutes

  1. Create an airSlate SignNow account (if you haven’t registered yet) or log in using your Google or Facebook.
  2. Click Upload and select one of your documents.
  3. Use the My Signature tool to create your unique signature.
  4. Turn the document into a dynamic PDF with fillable fields.
  5. Fill out your new form and click Done.

Once finished, send an invite to sign to multiple recipients. Get an enforceable contract in minutes using any device. Explore more features for making professional PDFs; add fillable fields authenticate signature and collaborate in teams. The eSignature solution supplies a reliable process and functions based on SOC 2 Type II Certification. Ensure that all of your data are guarded and therefore no person can change them.

How to Sign a PDF Using Google Chrome How to Sign a PDF Using Google Chrome

How to eSign a PDF in Google Chrome

Are you looking for a solution to authenticate signature directly from Chrome? The airSlate SignNow extension for Google is here to help. Find a document and right from your browser easily open it in the editor. Add fillable fields for text and signature. Sign the PDF and share it safely according to GDPR, SOC 2 Type II Certification and more.

Using this brief how-to guide below, expand your eSignature workflow into Google and authenticate signature:

  1. Go to the Chrome web store and find the airSlate SignNow extension.
  2. Click Add to Chrome.
  3. Log in to your account or register a new one.
  4. Upload a document and click Open in airSlate SignNow.
  5. Modify the document.
  6. Sign the PDF using the My Signature tool.
  7. Click Done to save your edits.
  8. Invite other participants to sign by clicking Invite to Sign and selecting their emails/names.

Create a signature that’s built in to your workflow to authenticate signature and get PDFs eSigned in minutes. Say goodbye to the piles of papers sitting on your workplace and begin saving time and money for extra important tasks. Selecting the airSlate SignNow Google extension is a great practical option with lots of advantages.

How to Sign a PDF in Gmail How to Sign a PDF in Gmail How to Sign a PDF in Gmail

How to sign an attachment in Gmail

If you’re like most, you’re used to downloading the attachments you get, printing them out and then signing them, right? Well, we have good news for you. Signing documents in your inbox just got a lot easier. The airSlate SignNow add-on for Gmail allows you to authenticate signature without leaving your mailbox. Do everything you need; add fillable fields and send signing requests in clicks.

How to authenticate signature in Gmail:

  1. Find airSlate SignNow for Gmail in the G Suite Marketplace and click Install.
  2. Log in to your airSlate SignNow account or create a new one.
  3. Open up your email with the PDF you need to sign.
  4. Click Upload to save the document to your airSlate SignNow account.
  5. Click Open document to open the editor.
  6. Sign the PDF using My Signature.
  7. Send a signing request to the other participants with the Send to Sign button.
  8. Enter their email and press OK.

As a result, the other participants will receive notifications telling them to sign the document. No need to download the PDF file over and over again, just authenticate signature in clicks. This add-one is suitable for those who like focusing on more valuable aims instead of burning up time for practically nothing. Boost your daily compulsory labour with the award-winning eSignature service.

How to Sign a PDF on a Mobile Device How to Sign a PDF on a Mobile Device How to Sign a PDF on a Mobile Device

How to eSign a PDF template on the go with no app

For many products, getting deals done on the go means installing an app on your phone. We’re happy to say at airSlate SignNow we’ve made singing on the go faster and easier by eliminating the need for a mobile app. To eSign, open your browser (any mobile browser) and get direct access to airSlate SignNow and all its powerful eSignature tools. Edit docs, authenticate signature and more. No installation or additional software required. Close your deal from anywhere.

Take a look at our step-by-step instructions that teach you how to authenticate signature.

  1. Open your browser and go to signnow.com.
  2. Log in or register a new account.
  3. Upload or open the document you want to edit.
  4. Add fillable fields for text, signature and date.
  5. Draw, type or upload your signature.
  6. Click Save and Close.
  7. Click Invite to Sign and enter a recipient’s email if you need others to sign the PDF.

Working on mobile is no different than on a desktop: create a reusable template, authenticate signature and manage the flow as you would normally. In a couple of clicks, get an enforceable contract that you can download to your device and send to others. Yet, if you want an application, download the airSlate SignNow mobile app. It’s secure, fast and has an excellent design. Try out seamless eSignature workflows from your workplace, in a taxi or on an airplane.

How to Sign a PDF on iPhone How to Sign a PDF on iPhone

How to sign a PDF file using an iPad

iOS is a very popular operating system packed with native tools. It allows you to sign and edit PDFs using Preview without any additional software. However, as great as Apple’s solution is, it doesn't provide any automation. Enhance your iPhone’s capabilities by taking advantage of the airSlate SignNow app. Utilize your iPhone or iPad to authenticate signature and more. Introduce eSignature automation to your mobile workflow.

Signing on an iPhone has never been easier:

  1. Find the airSlate SignNow app in the AppStore and install it.
  2. Create a new account or log in with your Facebook or Google.
  3. Click Plus and upload the PDF file you want to sign.
  4. Tap on the document where you want to insert your signature.
  5. Explore other features: add fillable fields or authenticate signature.
  6. Use the Save button to apply the changes.
  7. Share your documents via email or a singing link.

Make a professional PDFs right from your airSlate SignNow app. Get the most out of your time and work from anywhere; at home, in the office, on a bus or plane, and even at the beach. Manage an entire record workflow easily: make reusable templates, authenticate signature and work on PDF files with business partners. Transform your device into a potent company for executing deals.

How to Sign a PDF on Android How to Sign a PDF on Android

How to sign a PDF file using an Android

For Android users to manage documents from their phone, they have to install additional software. The Play Market is vast and plump with options, so finding a good application isn’t too hard if you have time to browse through hundreds of apps. To save time and prevent frustration, we suggest airSlate SignNow for Android. Store and edit documents, create signing roles, and even authenticate signature.

The 9 simple steps to optimizing your mobile workflow:

  1. Open the app.
  2. Log in using your Facebook or Google accounts or register if you haven’t authorized already.
  3. Click on + to add a new document using your camera, internal or cloud storages.
  4. Tap anywhere on your PDF and insert your eSignature.
  5. Click OK to confirm and sign.
  6. Try more editing features; add images, authenticate signature, create a reusable template, etc.
  7. Click Save to apply changes once you finish.
  8. Download the PDF or share it via email.
  9. Use the Invite to sign function if you want to set & send a signing order to recipients.

Turn the mundane and routine into easy and smooth with the airSlate SignNow app for Android. Sign and send documents for signature from any place you’re connected to the internet. Build good-looking PDFs and authenticate signature with couple of clicks. Come up with a perfect eSignature workflow with only your smartphone and enhance your total productivity.

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FAQs

Here is a list of the most common customer questions. If you can’t find an answer to your question, please don’t hesitate to reach out to us.

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What active users are saying — authenticate signature

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.

Sign Now!
5
Sara

Simple to use, and very handy. My company uses this on a day to day basis.

We use sign now on a day to day basis. Simple to use and very convenient.

Read full review
Easy to use but could have better organization
5
Ken

We use signnow for setting up contracts with our independent contractors.

It's easy to set up templates so you can send out the same kind of contracts over and over again. The email updates when contracts are completed are also handy.

Read full review
Fantastic service
5
Jonathon

Always had great experiences and this has saved my neck many times in the past. It's also super easy for older, non-tech people.

This is an imperative service for me and has been a lifesaver on more than one occasion. It is very simple to use and I've been able to get very important documents signed by my bosses. I trust the level of safety as well and have no issue using it for sensitive/legal documents. I especially like how it can tab each area in a document to make it incredibly simple.

Read full review

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Frequently asked questions

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

See more airSlate SignNow How-Tos

What is the definition of an electronic signature according to the ESIGN Act?

According to the ESIGN Act, an electronic signature is any symbol attached to a document confirming the validity of a signor’s intent to sign. It must always be associated with a signer (contain a digital trace including a timestamp and ID) and also demonstrate the clear intention of signing. airSlate SignNow provides users with a legally-binding eSignature. So any document, contract, or agreement signed with airSlate SignNow is enforceable in the United States and the European Union.

How to email a PDF in a way that someone can eSign it and send it back

Easily send a document for signing with airSlate SignNow and get it back once your recipient executes it. To get a signed PDF, you need to upload a document to airSlate SignNow and add a fillable field(s) using the built-in editor. Click Invite to Sign and enter the recipient's email. After sending the file, your recipient will get a notification inviting them to sign your PDF. As soon as the signer fills out their fillable fields and signs the document, you'll receive an automated notification and a copy of the completed document.

How can I eSign PDFs?

If you receive a PDF for signing from someone via airSlate SignNow, just open it and insert your eSignature in the assigned field (it will be highlighted for you). If you want to add your own fillable field and sign your document, then upload the doc to your airSlate SignNow account and open it in the built-in editor. Use the My Signature tool and type, draw, or upload an image of your handwritten signature.

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