Switch from DigiSigner to pdfFiller for a Secure PDF Online Solution For Free

Use pdfFiller instead of DigiSigner to fill out forms and edit PDF documents online. Get a comprehensive PDF toolkit at the most competitive price.
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Discover the simplicity of processing PDFs online

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Fill out, edit, or eSign your PDF hassle-free
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Switch from DigiSigner to pdfFiller in 4 simple steps

1
Sign up for free using your email, Google, or Facebook account.
2
Upload a PDF from your device or cloud storage, check the online library for the form you need, or create a document from scratch.
3
Edit, annotate, redact, or eSign your PDF online in seconds.
4
Share your document, download it in your preferred format, or save it as a template.

Experience effortless PDF management with the best alternative to DigiSigner

Create and edit PDFs

Create and edit PDFs

Instantly customize your PDFs any way you want, or start fresh with a new document.
Fill out PDF forms

Fill out PDF forms

Stop spending hours doing forms by hand. Complete your tax reporting and other paperwork fast and error-free.
Build fillable documents

Build fillable documents

Add fillable fields to your PDFs and share your forms with ease to collect accurate data.
Save reusable templates

Save reusable templates

Reclaim working hours by generating new documents with reusable pre-made templates.
Get eSignatures done

Get eSignatures done

Forget about printing and mailing documents for signature. Sign your PDFs or request signatures in a few clicks.
Convert files

Convert files

Say goodbye to unreliable third-party file converters. Save your files in various formats right in pdfFiller.
Securely store documents

Securely store documents

Keep all your documents in one place without exposing your sensitive data.
Organize your PDFs

Organize your PDFs

Merge, split, and rearrange the pages of your PDFs in any order.

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Instructions and Help about Switch from DigiSigner to pdfFiller for a Secure PDF Online Solution For Free

Sometimes we hear that someone got into somebody’s mailbox, hacked into a database or stole private account information. Any user of this or that cloud storage can pose a perfectly valid question: ‘Are my documents safe?’ or ‘What measures can I take to protect my sensitive information?’ Our answer to the first question is unconditionally affirmative, and if this is not enough, you can additionally protect your documents with two-factor authentication in your Encrypted folder. To activate the Encrypted folder, select it in MY BOX and enter your cell phone number.

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You will immediately receive an activation code via text message. Enter the activation code and click Verify to create a password.

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Create and confirm your password to open the folder.

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To add documents to the Encrypted folder, drag them from any other folder. After you’ve finished working with your protected documents, close the Encrypted folder by clicking the key icon. It will also automatically lock after 10 minutes of inactivity.

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To access the documents in the Encrypted folder, you will have to enter your password again.

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To learn more about how to use the Encrypted folder, please watch the following video:

If you like being able to protect your confidential documents, you might be interested in a range of other great features that pdfFiller has to offer. Some of these include tracking all activities in your account, creating a unique document ID for any document, creating templates, converting PDF documents to Word, Excel or PowerPoint documents. Check out these tutorials to see the other great things that pdfFiller can do for you.

pdfFiller is different from and not affiliated with Designer. With further questions about Designer products please contact Designer directly.

Our user reviews speak for themselves

Read more or give pdfFiller a try to experience the benefits for yourself
4.0
I had a little trouble finding the right form for the Post Office EDDM program. First, I got an outdated form which was corrected at the post office. When I complained to customer support, they were very helpful and I was able to access the up-to-date form.
Michael T
5.0
They have great customer service I was… They have great customer service I was refunded when I didn’t realize i paid for a years subscription upfront and I only had to pay the first month. Very happy companies like this still exist. The file editing is easy and can be done from iPhone.
Brett Schmit

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Create, edit, and share PDFs even on the go. The pdfFiller app equips you with every tool you need to manage documents on your mobile device. Try it now on iOS or Android!

For pdfFiller’s FAQs

Below 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.
What if I have more questions?
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0:00 0:29 Suggested clip Create a Free Digital Signature for Signing PDFs — YouTubeYouTubeStart of suggested client of suggested clip Create a Free Digital Signature for Signing PDFs — YouTube
To make a digital signature secure, you need a pair of keys – a public key and a private key. The private key is kept secret by the signer and is used to encrypt the signature, while the public key is available for anyone to use to verify the signature.
To add a digital signature to a PDF in Acrobat, users can take the following steps: Open the PDF document in Adobe Acrobat. Click on the Tools tab in the top menu bar and select Fill & Sign. Click Sign Yourself > Add Signature. Drag and resize the signature so it appropriately fits in the document.
How to lock a PDF form after signing it Open a PDF in Adobe Acrobat Pro and choose Forms & Signatures > Prepare Form. Double-click the necessary signature field to open its Properties. In Signed, tick the box Mark as read-only. Save changes.
How to lock a PDF form after signing it Open a PDF in Adobe Acrobat Pro and choose Forms & Signatures > Prepare Form. Double-click the necessary signature field to open its Properties. In Signed, tick the box Mark as read-only. Save changes.
Open the PDF document with Adobe Acrobat Pro/Reader DC or XI application. On the right side, click “Protect” to open the “Protect” options. Click on “Protect Using Password” option. In the “Protect Using Password” dialog box, click on “Editing”.
Our service is secure, and your documents are safe on our servers. Only you and the people you invite to sign have access to your documents. The communication with our service is 100% encrypted.
In Acrobat, select the hamburger menu (Windows) or Acrobat menu (macOS) and then choose Preferences > Signatures. In Identities & Trusted Certificates, select More. Expand Digital IDs on the left, select Digital ID Files, and then select a digital ID on the right. Select Change Password.
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