Securing PDF Files

01. Upload a document from your computer or cloud storage.
02. Add text, images, drawings, shapes, and more.
03. Sign your document online in a few clicks.
04. Send, export, fax, download, or print out your document.

Discover how to easily securing PDF files and make the most of your documents

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.

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airSlate SignNow regularly wins awards for ease of use and setup

How to use Securing PDF Files

Are you feeling hard-pressed to locate a trustworthy service for all your document editing and signing needs, like the Securing PDF Files feature? airSlate SignNow is here to make your document editing and approval experience as frictionless as possible, regardless of the difficulty. Our platform provides a versatile collection of business-ready document editing, signing and collaboration and organization options you’ll find user-friendly enough to accommodate first-timers and pro users.

  1. Visit the airSlate SignNow homepage.
  2. Set up or sign in to your existing account.
  3. Use one of the options to add your document.
  4. Open your document in our editor.
  5. Explore the left and top toolbar and find the Securing PDF Files option.
  6. Apply other tools to optimize or manage your document.
  7. Save the changes and download the document.

No matter the feature you apply or the action you perform, airSlate SignNow always makes certain that your work is secure and breezy. Sign up for airSlate SignNow now and get a holistic solution that is suitable for any workflow!

How it works

Open your document in our editor.
Edit, modify, sign, and send your document out for completion.
Save and store your file securely.

eSignatures and beyond — simplify document workflows with advanced airSlate SignNow features

Add your legally-binding signature
Create your signature in seconds on any desktop computer or mobile device. You can type, draw, or upload an image of your signature.
Powerful APIPowerful APIPowerful API
Deliver a seamless eSignature experience from any website, CRM, or custom app — anywhere and anytime.
Conditional workflows
Organize documents in groups and automatically route them to recipients in a role-based order.
Reusable templatesReusable templates
Create unlimited templates of your most-used documents. Make your templates easy to complete by adding customizable fillable fields.
Improved team collaboration
Create teams within airSlate SignNow to securely collaborate on documents and templates.
Custom branding
Spread the word about your company. Add your logo to every eSignature invite you send to customers and employees.
Advanced security
Restrict access to your documents with a password or two-factor signer authentication.
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  • 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.

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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Review from Director of NetSuite Operations at Xerox
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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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Review from Enterprise Client Partner at Yelp
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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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Review from Digital marketing management at Electrolux
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What active users are saying — signature block

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.

Judy H
5,0
I’ve been using airSlate SignNow for over a year and have had no issues. It’s easy to set up and use, my clients are quick to return agreements and I’ve had no complaints, even from...
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Phillip C
5,0
I love how fast it is to upload a document and I can literally drag and drop the initials, dates, and signature slots exactly where I need them.
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Fred C
5,0
I love how easy it is to use. I have a lot of clients that are over 60, and the fact that airSlate SignNow guides them through every step is fantastic.
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User in Computer Software
5,0
Sign Now offers a very simple solution to a difficult problem we had with not being able to have clients out of state and even out of the country sign documents. This little doozy helped us streamlin...
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Administrator
5,0
airSlate SignNow makes it easy for multiple teams to collaborate on the same document at the same time, sending to all parties for signature simultaneously cuts down on processing times and makes our...
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User in Real Estate
5,0
Love that it is so user friendly, fast, and accommodating. Efficient. Usable even while boss and other co-workers are out of the office for vacation, business meetings, etc.
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Searches related to: Securing PDF Files

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Related links to learn sign language

How to Password Protect PDF Documents

Open the PDF and choose Tools > Protection > Encrypt > Encrypt with Password. 6. If you receive a prompt, click Yes to change the security. 7. Select Require A ...

Securing PDFs with passwords, signNow

Sep 26, 2024 — Open the PDF in Acrobat. From the global bar in the upper left, select All tools > Protect a PDF > Protect with password.

File:Secure-Systems-Architecture-Research-Report.pdf - HORSE ...

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified ...

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