Repair a Corrupt PDF the Easy Way

In this guide I am going to explain to you what is the most used way to repair any corrupt PDF file that cannot be opened on any type of device.

PDF is the most widely used document format for a long time in practically all sectors such as business, education, technology or software.

And all thanks to the fact that the PDF is a document that does not change when it is opened on different devices such as computers, tablets or mobile phones since it remains exactly as it was created.

Furthermore, the PDF is a document considered safe since it cannot be edited unless you have a PDF editor, and if this happens you can check the edited parts with the original.

If you find yourself with a corrupt PDF document that you cannot open on any device, keep reading this guide because I will explain how you can repair the document.

Content

WHY IS A PDF CORRUPTED?

There are several reasons why a PDF document can be corrupted and therefore it will not be possible to open it on any type of device where you have it saved.

The main reasons why you may encounter a corrupt PDF are:

Virus or Malware Attack

There are computer viruses that aim to corrupt files or change their extension to make the use of a computer impossible,

It is also very common to infect files in order to spread to other computers on a work or home network or by sending them to contacts and friends.

For this reason, it is always advisable to use programs to scan a computer for viruses or malware to detect irregularities or suspicious files.

Download Error

It is probably the most common error when we encounter a corrupt PDF document that cannot be opened.

Always check the size of the document to download and if it matches the downloaded one since an incomplete download causes this error.

Internet connection outages, slow or suspicious hosting servers, or simply browser security measures can cause incomplete PDF downloads.

Incorrect PDF reader

Although it is something that usually happens on very rare occasions, it may be the case that the PDF document you want to open is not compatible with the reader used on your device.

This tends to happen a lot on mobile phones where PDF readers are very simple or very limited and are not compatible with professionally created PDF documents.

Error when storing them

Defective hard drives, failing USB drives or simply a power outage on the media where you want to save the document can cause the PDF to become corrupted .

If you are going to save backup copies of PDF documents, always do so on quality media that is in perfect condition.

REPAIR A CORRUPT PDF

If you find yourself in the situation that some of the PDF documents you usually work with or open have been corrupted, don’t worry, there are methods to try to recover them.

One of these methods to recover corrupt PDF documents is to use the Wondershare Repairit program that will help you try to repair PDF files without making changes to the original document.

In addition, with this program it is possible to modify and edit files such as changing headers or correcting texts like a PDF editor.

1. Go to the program’s website and download the version corresponding to your operating system to install following the instructions of the wizard.
2. To repair a Corrupt PDF, the first thing you have to do is click on the repair files tab.
3. Click the Addbutton to find the PDF file you need to repair and add it to the program. You can add as many PDFs as you need to repair.
4. Once you have added all the corrupted PDFs, click on the Repairbutton to start the progress.
5. Once the corrupt PDF repair processis complete, the program will notify you how many documents have been repaired.
6. If you click the Previewbutton you can get a view of the final result after the repair.
7. Click the Savebutton to save the repaired PDF to the desired location on your computer or removable hard drive.

The success rate of this software to repair corrupt PDF documents is very high and it is a good solution if for some reason you have a large number of corrupt files on your computer, as it is capable of repairing photos or videos as well.

The software is paid, although it allows you to repair files but not save them on your computer if you have not purchased a license.