Online PDF Signer on Smartphone phone

How to Online PDF Signer on Smartphone with DocHub

In today’s fast-paced digital world, effective document management is crucial. Our platform offers an intuitive online PDF signer that empowers you to edit, sign, and share documents seamlessly on your smartphone. Whether you’re using a Samsung Galaxy M06, Apple iPhone 16 Pro Max, Xiaomi Redmi Note 12 Turbo, Lenovo ThinkPhone 25, or Huawei Mate X3, you can easily manage your PDFs from any web browser. With deep integration into Google Workspace, our editor allows for smooth workflows and efficient document handling.

Follow the steps to sign your PDF on your smartphone

Open a web browser on your smartphone and navigate to the DocHub website, then log in to your account.
Once logged in, upload the PDF document you need to sign by selecting the appropriate option to import files from your device or Google Drive.
After the document loads in the editor, look for the signing option. You can create a new signature by drawing or typing it directly within the editor.
Place your signature where needed on the document. You can adjust the size and position to fit your preferences.
If necessary, fill out any additional fields or make further edits to the document using the available tools.
Once you are satisfied with your signed document, look for the option to download or share it. Choose your preferred method to save or send the signed PDF.

Start using our platform today to streamline your document signing process for free!

PDF editing simplified with DocHub

Seamless PDF editing

Editing a PDF is as simple as working in a Word document. You can add text, drawings, highlights, and redact or annotate your document without affecting its quality. No rasterized text or removed fields. Use an online PDF editor to get your perfect document in minutes.

Smooth teamwork

Collaborate on documents with your team using a desktop or mobile device. Let others view, edit, comment on, and sign your documents online. You can also make your form public and share its URL anywhere.

Automatic saving

Every change you make in a document is automatically saved to the cloud and synchronized across all devices in real-time. No need to send new versions of a document or worry about losing information.

Google integrations

DocHub integrates with Google Workspace so you can import, edit, and sign your documents directly from your Gmail, Google Drive, and Dropbox. When finished, export documents to Google Drive or import your Google Address Book and share the document with your contacts.

Powerful PDF tools on your mobile device

Keep your work flowing even when you're away from your computer. DocHub works on mobile just as easily as it does on desktop. Edit, annotate, and sign documents from the convenience of your smartphone or tablet. No need to install the app.

Secure document sharing and storage

Instantly share, email, and fax documents in a secure and compliant way. Set a password, place your documents in encrypted folders, and enable recipient authentication to control who accesses your documents. When completed, keep your documents secure in the cloud.

Drive efficiency with the DocHub add-on for Google Workspace

Access documents and edit, sign, and share them straight from your favorite Google Apps.

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How to Online PDF Signer on Smartphone

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58 votes

In this video, Saket from Saket Tech demonstrates how to sign a document on a Samsung Galaxy smartphone. He shows how to easily sign and email a document back to the sender, whether you have a Samsung Galaxy Note device with an S Pen or a regular Samsung smartphone. You can complete this task using the latest version of Samsung Notes application.

Got questions?

Here are some common questions from our customers that may provide you with the answer you're looking for. If you can't find an answer to your question, please don't hesitate to reach out to us.

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How can I digitally sign a PDF online?

Questions? We have answers. Select Add signature in the Sign panel. In the signature panel that opens, click Image, then Select image to browse for an image of your handwritten signature. Drag your new electronic signature into a signature field or anywhere on the PDF. Download or share your signed document.

Can you docHub on your phone?

With the docHub mobile app, you can send, countersign and track agreements from anywhere, on any device. You can even view an audit trail of every document. docHub takes the complexity out of document management.

How to verify signature in PDF in mobile?

To do this, the trusted certificate from the authority that issued it, a root CA certificate, or an intermediate CA certificate is necessary. For your convenience, PSPDFKit already provides the docHub Root CA. This CA is also typically loaded by third-party readers. In the second step, it verifies the signature.

How do I sign a document on my phone?

To sign documents on your phone, you can use various programs and apps, depending on the document format. For PDF files, popular apps like docHub Reader, Foxit PDF Editor, Smallpdf, and similar PDF editors allow you to add your signature directly from your iPhone or Android device.

Can you use docHub on your phone?

With the free docHub Reader mobile app, you can read PDFs, and edit and sign PDF forms directly on your smartphone. Designed for sharing between mobile and desktop, its easy to track, store and share files from anywhere.

Can you use docHub on your phone?

Yes, Acrobat Sign mobile app is a free app for Android or iOS devices. The app lets you conduct complete business transactions on the go.

How do I digitally sign a PDF on my phone?

Whichever Android phone or tablet you use, the easiest and fastest way to sign a PDF securely is with the docHub app. Download docHub Reader: Edit PDF app from Google Play. Open app and sign in or sign-up using Google/Apple/Facebook. Upload your PDF document. Tap sign.

See why our customers choose DocHub

Great solution for PDF docs with very little pre-knowledge required.

"Simplicity, familiarity with the menu and user-friendly. It's easy to navigate, make changes and edit whatever you may need. Because it's used alongside Google, the document is always saved, so you don't have to worry about it."

Pam Driscoll F
Teacher

A Valuable Document Signer for Small Businesses.

"I love that DocHub is incredibly affordable and customizable. It truly does everything I need it to do, without a large price tag like some of its more well known competitors. I am able to send secure documents directly to me clients emails and via in real time when they are viewing and making alterations to a document."

Jiovany A
Small-Business

I can create refillable copies for the templates that I select and then I can publish those.

"I like to work and organize my work in the appropriate way to meet and even exceed the demands that are made daily in the office, so I enjoy working with PDF files, I think they are more professional and versatile, they allow..."

Victoria G
Small-Business

Security and compliance

At DocHub, your data security is our priority. We follow HIPAA, SOC2, GDPR, and other standards, so you can work on your documents with confidence.

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Online PDF Signer on Smartphone mobile device

How to Online PDF Signer on Smartphone with DocHub

Follow the steps to sign your PDF on your smartphone

PDF editing simplified with DocHub

Drive efficiency with the DocHub add-on for Google Workspace

How to Online PDF Signer on Smartphone