Open a PDF in the Adobe Acrobat Reader mobile app, and tap anywhere in the PDF to open the menus if they are hidden.
- Acrobat User Guide
- Introduction to Acrobat
- Workspace
- Workspace basics
- Opening and viewing PDFs
- Working with online storage accounts
- Acrobat and macOS
- Acrobat notifications
- Grids, guides, and measurements in PDFs
- Asian, Cyrillic, and right-to-left text in PDFs
- Workspace basics
- Creating PDFs
- Editing PDFs
- Edit text in PDFs
- Edit images or objects in a PDF
- Rotate, move, delete, and renumber PDF pages
- Edit scanned PDFs
- Enhance document photos captured using a mobile camera
- Optimizing PDFs
- PDF properties and metadata
- Links and attachments in PDFs
- PDF layers
- Page thumbnails and bookmarks in PDFs
- Action Wizard (Acrobat Pro)
- PDFs converted to web pages
- Setting up PDFs for a presentation
- PDF articles
- Geospatial PDFs
- Applying actions and scripts to PDFs
- Change the default font for adding text
- Delete pages from a PDF
- Scan and OCR
- Forms
- PDF forms basics
- Create a form from scratch in Acrobat
- Create and distribute PDF forms
- Fill in PDF forms
- PDF form field properties
- Fill and sign PDF forms
- Setting action buttons in PDF forms
- Publishing interactive PDF web forms
- PDF form field basics
- PDF barcode form fields
- Collect and manage PDF form data
- About forms tracker
- PDF forms help
- Send PDF forms to recipients using email or an internal server
- Combining files
- Combine or merge files into single PDF
- Rotate, move, delete, and renumber PDF pages
- Add headers, footers, and Bates numbering to PDFs
- Crop PDF pages
- Add watermarks to PDFs
- Add backgrounds to PDFs
- Working with component files in a PDF Portfolio
- Publish and share PDF Portfolios
- Overview of PDF Portfolios
- Create and customize PDF Portfolios
- Sharing, reviews, and commenting
- Share and track PDFs online
- Mark up text with edits
- Preparing for a PDF review
- Starting a PDF review
- Hosting shared reviews on SharePoint or Office 365 sites
- Participating in a PDF review
- Add comments to PDFs
- Adding a stamp to a PDF
- Approval workflows
- Managing comments | view, reply, print
- Importing and exporting comments
- Tracking and managing PDF reviews
- Saving and exporting PDFs
- Security
- Enhanced security setting for PDFs
- Securing PDFs with passwords
- Manage Digital IDs
- Securing PDFs with certificates
- Opening secured PDFs
- Removing sensitive content from PDFs
- Setting up security policies for PDFs
- Choosing a security method for PDFs
- Security warnings when a PDF opens
- Securing PDFs with Adobe Experience Manager
- Protected View feature for PDFs
- Overview of security in Acrobat and PDFs
- JavaScripts in PDFs as a security risk
- Attachments as security risks
- Allow or block links in PDFs
- Electronic signatures
- Printing
- Accessibility, tags, and reflow
- Searching and indexing
- Multimedia and 3D models
- Add audio, video, and interactive objects to PDFs
- Adding 3D models to PDFs (Acrobat Pro)
- Displaying 3D models in PDFs
- Interacting with 3D models
- Measuring 3D objects in PDFs
- Setting 3D views in PDFs
- Enable 3D content in PDF
- Adding multimedia to PDFs
- Commenting on 3D designs in PDFs
- Playing video, audio, and multimedia formats in PDFs
- Add comments to videos
- Print production tools (Acrobat Pro)
- Preflight (Acrobat Pro)
- PDF/X-, PDF/A-, and PDF/E-compliant files
- Preflight profiles
- Advanced preflight inspections
- Preflight reports
- Viewing preflight results, objects, and resources
- Output intents in PDFs
- Correcting problem areas with the Preflight tool
- Automating document analysis with droplets or preflight actions
- Analyzing documents with the Preflight tool
- Additional checks in the Preflight tool
- Preflight libraries
- Preflight variables
- Color management
Now with the all-new signature sync feature, you can quickly take a picture of your signature using the Adobe Acrobat Reader mobile app and use it when signing across desktop, web, and mobile devices.
When you save your signature, it’s automatically uploaded to Adobe Document Cloud in the background and synced to all your devices or apps. When you open a document for signing, the signature is downloaded in real time if it's not available locally and made available for use.

Capture your signature on mobile
You can capture a signature from your mobile camera using the Adobe Acrobat Reader mobile app, and save it to sync it across desktop, web, and other mobile devices.
Before you capture your signature, ensure that you are signed in to your Adobe Document Cloud account. (Tap the tools icon in the upper left of any view, or swipe right from the left side of your device, and then tap My Account/Sign In.)
Do the following on your iOS or Android device:
-
-
Tap
and
.
-
If no signature has been previously stored on the device, tap Create Signature, or to replace an existing signature, tap Clear Saved Signature and re-tap
> Create Signature.
-
Tap
to use your camera to capture an image of your signature.
(You can also Hand draw a signature or tapto choose an image on your device.)
-
Tap Save Signature and then tap Done.
Capture and Save Signature The signature is stored on your device and also synced across your desktop, web, and other mobile devices.
Use across desktop, web, and mobile
Once your signature is stored in the cloud, your experience is consistent across the desktop, the web, and all mobile apps, including Acrobat Reader, Fill & Sign, and Adobe Acrobat Sign.
For a seamless experience, simply sign in on your devices or the web. The signature is available for use whenever you get into the sign workflow from Acrobat, Acrobat Reader, the mobile apps, or the web.
Conectați-vă la cont