Sumatra PDF is a lightweight, open source program that allows you to open and view PDF documents quickly and easily. One of the most useful features of Sumatra PDF is the ability to activate audio description for those documents that include it. This is especially useful for people who are visually impaired or for those who prefer to listen rather than read. In this article, we will explain Step by Step how activate audio description for documents PDF with Sumatra PDF and make the most of this feature. Let's get started!

– Step by step -- How to activate audio description for PDF documents with Sumatra PDF?

• Download and install Sumatra PDF: To activate audio description for PDF documents with Sumatra PDF, the first What should you do is to download and install the program on your computer. You can find the installation file in the site Official Sumatra PDF.
• Open a PDF document: Once you have Sumatra PDF installed on your computer, open it and select the PDF document to which you want to add the audio description.
• Access accessibility options: In the Sumatra PDF menu bar, click “Options” and then select “Preferences” from the drop-down menu. This will open the settings window.
• Activate audio description: In the settings window, look for the “Accessibility” option in the list of categories on the left. Click this option and then check the box that says “Allow reading PDF documents using screen readers” to turn on audio description.
• Save changes: Once you have enabled audio description, click the “OK” button at the bottom of the settings window to save your changes.
• Return to PDF document: Close the settings window and return to the PDF document you want to read with audio description.
• Activate audio description in the PDF document: In the Sumatra PDF menu bar, click “View” and then select “Full Screen Mode.” This will activate the audio description for the PDF document.
• Listen to the audio description: To listen to the audio description, simply navigate the PDF document using the arrow keys on your keyboard. Every time you change pages, Sumatra PDF will read the content aloud.

FAQ

How to enable audio description for PDF documents with Sumatra PDF?

Sumatra PDF is a lightweight, open source PDF document reader that enables audio description for the visually impaired. If you want to know how to do it, follow the following steps:

1. Download and install Sumatra PDF on your computer.
2. Open Sumatra PDF and go to the “Preferences” menu.
3. Select "Accessibility" from the list of options.
4. Check the checkbox that says “Use screen narrator (if available).”
5. Make sure you have a text-to-speech (TTS) display installed on your operating system.
6. Click “Configure” next to the TTS option.
7. Choose the TTS engine you prefer and click “OK”.
8. Select the desired language for the audio description from the drop-down menu.
9. Adjust the speed of your voice if you need to.
10. Click "OK" to save the changes.

How to download and install Sumatra PDF?

If you want to download and install Sumatra PDF on your computer, follow the steps below:

1. Open the Web navigator on your computer.
2. Navigate to the official Sumatra PDF download page.
3. Click the “Download” button or the corresponding download link.
4. Wait for the download of the installation file to complete.
5. Open the Sumatra PDF installation file.
6. Follow the instructions in the installation wizard to complete the installation.
7. Once installed, you will be able to open and use Sumatra PDF on your computer.

How to open a PDF document in Sumatra PDF?

To open a document PDF in Sumatra PDF, perform the following steps:

1. Open Sumatra PDF on your computer.
2. Go to the “File” menu.
3. Select "Open."
4. Find and select the PDF file you want to open.
5. Click "Open".

How to change the language in Sumatra PDF?

If you want to change the language in Sumatra PDF, follow these steps:

1. Open Sumatra PDF on your computer.
2. Go to the “Settings” menu.
3. Select “Preferences”.
4. Look for the language option in the settings list.
5. Click the language you want to use.
6. Restart Sumatra PDF for the changes to take effect.

How to change font size in Sumatra PDF?

If you want to change the font size in Sumatra PDF, follow these steps:

1. Open Sumatra PDF on your computer.
2. Go to the “Settings” menu.
3. Select “Preferences”.
4. Look for the font size option in the settings list.
5. Adjust the font size according to your preferences.
6. Click "OK" to save the changes.

How to enable full screen mode in Sumatra PDF?

If you want to enable the mode fullscreen in Sumatra PDF, perform the following steps:

1. Open Sumatra PDF on your computer.
2. Go to the "View" menu.
3. Select “Full Screen” or press the F11 key.
4. To exit full screen mode, press the F11 key again or go to the “View” menu and uncheck the “Full Screen” option.

How to search for words or phrases in a PDF document in Sumatra PDF?

If you want to search for words or phrases in a document PDF in Sumatra PDF, perform the following steps:

1. Open the PDF document in Sumatra PDF.
2. Press the Ctrl + F keys on your keyboard.
3. A search bar will open at the top of the Sumatra PDF window.
4. Type the word or phrase you want to search for in the search field.
5. Sumatra PDF will highlight all occurrences of the word or phrase in the PDF document.

How to print a PDF document in Sumatra PDF?

If you want to print a PDF document in Sumatra PDF, follow these steps:

1. Open the PDF document in Sumatra PDF.
2. Go to the “File” menu.
3. Select "Print".
4. Adjust the printing options according to your needs.
5. Click “Print” to begin printing.

How to update Sumatra PDF to the latest version?

If you want to update Sumatra PDF to the latest version, follow these steps:

1. Open Sumatra PDF on your computer.
2. Go to the "Help" menu.
3. Select "Check for updates."
4. Sumatra PDF will check if a new version is available.
5. If there is a new version, follow the on-screen instructions to download and install the update.

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