Introduction
PDF, also known as Portable Document Format, is a widely accepted format and it’s very popular among users because of its high compatibility.
Today, many individuals and organizations use PDF format to share important documents, like official statements, brochures, resumes, and lots more. However, one of the problems many of these folks have to deal with most time is PDF file corruption.
Having a corrupted or damaged PDF file can be very annoying. But fret not. This guide will introduce you to the most efficient ways to repair PDF files online or with software within a few clicks. Just stick with us to find out more.
Part 1. The Reasons That Cause PDF Files Damaged
Before discussing the methods to repair PDF files, let’s explore some of the reasons why PDF files would get damaged.
- Errors during download: When downloading a PDF file from the internet, network interruptions or unstable connections can lead to incomplete or corrupted downloads, resulting in a damaged PDF file.
- Corruption during transfer or sharing: Transferring or sharing PDF files through unreliable methods, such as email attachments or file-sharing platforms, can introduce errors or data corruption, leading to a damaged PDF file.
- Using incompatible software: Opening or manipulating a PDF file with incompatible software or outdated versions of PDF readers can cause errors and corruption, rendering the file damaged and unreadable.
- Corruption during the creation of the PDF: If there are issues or errors during the creation process of the PDF file, such as software glitches or hardware malfunctions, it can result in a corrupted PDF file.
- Virus or malware attack: PDF files can be susceptible to virus or malware attacks. If a PDF file becomes infected, the malicious code can corrupt the file, making it inaccessible or causing errors when attempting to open it.
- Corruption due to hard disk failure: If the hard disk where the PDF file is stored experiences a failure, such as bad sectors or physical damage, it can result in data corruption, including the PDF file, making it inaccessible or damaged.
Part 2. Ultimate Guide to Repair PDF Files Online for Free
The best way to repair PDF online for free is by using a trusted online PDF repair to like Wondershare Repairit Online File Repair. This is a powerful online PDF repair tool that enables users with any skill level to repair PDF files quickly and easily without requiring technical Knowledge.
Overall Repairit Online PDF Repair saves you from worrying about damaged PDF files. Thankfully, it has a seamlessly integrated user interface, making it easy to navigate for all users.
Key Features
- Repair damaged files with all levels of corruption online with an almost 100% success rate.
- Support customers repairing 300 files per month and supports each file of 300M online.
- A simple user interface makes Repairit Online File Repair a go-to tool for any users, including tech illiterates.
- Repair damaged PDF files without compromising their initial quality.
- Report files online with top-notch security.
See how Wondershare Repairit Online Repair works in the steps below;
Step 1: Open the Repairit Online File Repair in your browser.
Step 2: Click the Add button to upload the damaged PDF files.
Alt Message: add corrupt pdf files
Step 3: Once the upload is complete, a detailed information about the PDF files will be displayed on your screen. Just click the Repair button to start repairing the damaged PDF.
Alt message: start repairing corrupt files
Step 4: Once the repair process is complete, preview the repaired files and save them to your device’s local storage by clicking the download button.
The above tool is effective for repairing damaged PDF files of less than 300MB. But if you want to repair large files, you need its desktop version “Wondershare Repairit File Repair”. This is a PDF repair software that allows you to repair any kind of damaged PDF file within a few clicks. It does not matter whether the file got damaged by a virus attack, errors during download, or more. Besides, it’s not limited to repairing just PDF files, but can also repair files in other formats like PSB, PSD, and AI files.
See some of the key features of this software below;
- Extract and repair all components of the PDF file without modifying the original file.
- Fix text, hyperlinks, forms, headers, footers, graphs, watermarks, etc.
- Repair damaged files with all levels of corruption with 3 simple clicks.
- Perfectly repair corrupted files with a very high success rate, without modifying the original file.
- No limit to the number and size of the repairable files.
- Simple and intuitive user interface.
- Easily preview repaired files before saving them.
Step 1: Download and install the latest version of the Wondershare Repairit File Repair software on your Mac or PC.
Step 2: Start the program and select File Repair from the left side. Click Document File and upload the damaged corrupted PDF files that you want to repair.
Image Name: upload damaged files
Step 3: Click the Repair button at the bottom right side to start repairing the corrupted PDF file(s). The software will begin the repair process instantly.
Image Name: start repair files
Step 4: After the software finish repairing the damaged PDF, click the Preview button next to your file(s) icon to check the repaired file.
Alt message: preview repairs files
Step 5: Finally, click Save All at the bottom right side to save the repaired files.
Alt message: save repaired files
Part 3. Essential Tips to Avoid PDF Files Corrupted Again
To avoid PDF corruption in the future, you need to follow the following tips explained below;
- Ensure to Have a backup of PDF files:
Having a backup of your PDF files is crucial to avoid permanent loss of data in case of corruption or accidental deletion. It’s advisable to back up your PDF files to an external hard drive, cloud storage, or another reliable storage medium regularly to ensure that you have a copy of your important documents in case anything goes wrong.
- Install Anti-Virus Software on your PC:
Installing reputable anti-virus software is a vital step in protecting your computer from malware, including viruses that can corrupt your PDF files. Anti-virus software helps detect and remove malicious programs that could potentially damage or alter your PDF files. Also, always ensure to keep your anti-virus software updated to stay protected against the latest threats.
- Always Ensure to Shut Down PC Properly:
Improperly shutting down your computer, such as sudden power loss or forced shutdowns, can lead to file system errors and corrupt your PDF files. It is essential to shut down your computer properly using the operating system’s shutdown option. This allows the system to close all running applications and save any unsaved data, reducing the risk of file corruption.
- Check your Software Application:
Sometimes, the software application you use to view or edit PDF files can contribute to file corruption. Ensure that you are using reliable and up-to-date PDF software. Older versions or unsupported software may have bugs or compatibility issues that can result in file corruption. Regularly update your PDF software to the latest version and verify that it is from a reputable source.
Conclusion
It’s easy to repair PDF file if you know the right way to go about it. In the article above, we’ve covered the best method to repair PDF online using the most reputable PDF repair online tool and PDF repair software. All you just need to do is to follow the steps appropriately to repair your damaged PDFs within a few clicks.
