Corrupted PDF Files

Guide 2022: Learn How to Fix Corrupted PDF Files in Original Quality

Portable Document Files (PDF) have quickly become a widely used format, as the use of digital documents is on the rise. PDFs have a professional appeal, and you can secure them by a password and compress them for easy transfers without layout changes. However, what if your PDF file gets corrupted and you don’t have a file fixer? With an excellent tool like Wondershare Repairit, repairing your corrupted files has become faster and easier than ever.

Part 1: Reasons Behind Corruption of PDF Files

PDF files can get corrupted for multiple reasons. Before we move on to the PDF repair tool, let’s explore some factors that lead to the corruption of your files:

1. Virus Infection

It is likely that your files get corrupted when a malicious virus attacks your computer. PDF file data might be changed or overwritten, affecting the readability. We highly recommend that you regularly update your anti-virus program to avoid virus infection.

2. Problems During Downloading 

Unstable internet connections lead to incomplete downloads. If a PDF file undergoes an incomplete download, then its structure can be damaged, preventing you from opening it. A file can also corrupt when it is interrupted with another download.

3. Power Breakdowns

If your computer experiences a sudden power failure whilst you are creating or transferring a PDF file, then the file might get corrupted. This can occur because of system malfunction or power failure, which is why we advise you to use a UPS to power your computer.

4. Hard Disk Failure

Your PDF is at risk of corruption if your hard disk is faulty. Hard disk crashes end up in data corruption that may include all of your important PDFs. Power surges, firmware faults, and overheating are some reasons for hard disk failure. Maintain your hard disk and, before working on a file, check for any faults.

5. Using Unsuitable Software

Editing PDF files using an outdated third-party application or incompatible software can corrupt them. The software makes minor changes to the files every time you launch it. Eventually, the minor changes result in a corrupt file, so you should always rely on PDFelement to operate your PDFs.

Part 2: Robust and Easy to Use File Repair Tool – Wondershare Repairit

Wondershare Repairit ends your search for the ultimate PDF file repair tool with a higher success rate than any other on the web. Its user-friendly and professional interface allows you to follow three simple steps to repair your files. The best part? You can review your repaired file to ensure that the job is done. Now, you can repair your PDF without modifying the original version.

This fantastic tool is the go-to stop to fix any kind of file corruption, such as garbled and unreadable files. Readability errors occur when a file is damaged, and you can’t access it in its original form. In garbled files, the information is distorted because of a malware attack. Wondershare Repairit fixes both these issues and altered file layout and formats.

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If you are a student or a professional who works a lot on PDFs, then your life is about to get a lot easier. This tool is an all-in-one effective mode to save you the worries of corrupted files because it supports all popular file formats and 1.2-1.7 versions of PDF files.

Part 3: How to Fix Your Corrupted PDF File Using Wondershare Repairit File Repair?

Now that you know about the application and its features, you can start repairing your corrupted files. Continue reading for a three-step quick guide on using Wondershare Repairit to fix your damaged PDFs:

Step 1: Upload your Corrupted Files

Install and launch the Repairit tool on your PC and click on the “File Repair” tool from the left side. Use the “Add” button to open your browser window where corrupted files are saved. You can also select documents of different formats and repair them simultaneously using the batch processing feature. A pop-up will alert you if you upload an incompatible file format.

The application will display the progress of your files on the screen and let you view details once they are loaded. You can also check your file’s name, location, size, and other details on display. Use the Trash icon to remove all and Add button to add the files. 

Step 2: Start the Repairing Process

Once you have uploaded your document on Repairit, click on the “Repair” button at the bottom of the window. This will start the repairing process, and the application will scan all documents. You can track the progress of the process and cancel it whenever you want. There will be separate sections for files that have already been repaired, the ones that are being scanned, and those that are on the waiting list.

A prompt shall notify you of the number of repaired files when the process is completed, and a complete sign will appear next to their icon. If the application cannot repair an excessively corrupted file, then the interface will direct you to get in touch with an expert.

Step 3: Preview and Export the Repaired Files

Preview PDF files before downloading them so you are satisfied with the results. Click on the “Preview” button next to a file’s details. After this, you can simply click the “Save” button or “Save All” button to export all your files in batch.


PDFs are portable, reliable, and secure, but they can also get corrupted for many reasons. To use your PDFs confidently, download Wondershare Repairit and forget about the worries of corrupted PDF files. Stand out in your school or office and save everyone’s day by introducing them to this amazing tool. The next time you find a corrupt file, don’t sweat and follow the guide above to retrieve your important documents.

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