7 PDF Repair Tools to Recover and Restore Damaged Documents

PDFs remain the standard way to share important documents, but they sometimes can get corrupted due to the multiple issues that might make them unreadable or cause errors while opening.

Regardless of whether it's due to the failed download, disk issues, or malware, a damaged PDF might be a bit frustrating. Luckily, you'll find several tools that are designed to repair and restore damaged PDF files quickly. In this post, we will introduce the 7 outstanding PDF repair tool options for you.

Part 1. Common Causes of PDF File Corruption

Learning about the main reasons that might cause damage to the PDF will always help you to prevent the issue in the near future. You can look at the following causes behind the PDF file corruption.

1. Transfer errors or incomplete downloads

Files that aren't transferred or downloaded through USB or email could get corrupted.

2. Virus Infections or Malware

Malicious software may alter the PDF's structure, making it appear impossible to open.

3. Software Classes while Saving

If the PDF editor crashes while saving, it could leave the file broken or incomplete.

4. Disk Errors or File System Corruption

Hard drive issues might also affect the file integrity, including the PDF files.

5. Compatibility issues with older PDF software

Opening the modern PDF in the outdated readers might end up causing display errors or file corruption.

Part 2. Top 7 PDF Repair Tools

1. The Best PDF Enhancer Tool with HitPaw FotorPea

If the PDF documents got corrupted or blurred and you're willing to eliminate the blur from images, try out HitPaw FotorPea. With 9 AI models, including the Face model, it will remove the blur from images sharply, and the interface of this tool makes it look simple to get rid of the blur from images.

If there is an issue with the lighting of the PDF documents, you'll be able to fix it by applying the color calibration model, and if you want to eliminate the unwanted objects from the PDF document, the object removal function of the HitPaw FotorPea will come to the rescue. Additionally, HitPaw FotorPea supports batch enhancing, which could save you a ton of time while improving multiple photos at once.

Features

• Enhance the quality of PDF quickly
• Works on Mac and Windows
• Choose 9 breathtaking AI models from
• Retains image quality
• No watermark in the enhanced PDF documents
• Eliminate unwanted objects from PDF images
• Easily generate the PDF documents automatically
• Apply the filters to the images

How to enhance the PDF documents with HitPaw FotorPea?

Step 1: To begin enhancing the PDF images, you'll need to install the software and then launch it on the computer. Next, you'll need to press on the AI Enhancer icon and then select the Enhance Photos Now button.

Step 2: This way you could import the images into the timeline of HitPaw FotorPea, and if you intend to post multiple photos, this tool also supports batch enhancing.

Step 2: From the 9 outstanding AI models you could see on the screen, you'll need to select the Face model that is bound to make the appearance of the PDF documents better. Apart from choosing the Face model, you can also select from the 8 outstanding other majestic AI models.

Step 3: Tap on the Preview icon to apply the selected AI model, and when you're happy with the overall outcome of the images, you'll need to hit the Export icon to download the photos into the computer.

2. PDF Repair Tool Online with iLovePDF Repair Tool

iLovePDF is a terrific PDF repair tool online that helps you repair corrupted PDF documents quickly. It is a user-friendly tool and doesn't require any type of installation, as you can access the website online.

Price: Free

Platforms: Online

3. Rapair PDF Tool with PDF2Go

PDF2Go is a brilliant online editor that includes the PDF repair feature to fix broken documents with only a few clicks. Offering a simple user interface, this tool repairs the PDF documents without affecting the document quality.

Price: Free, premium begins from $6/month

Platforms: Online

4. PDF Repair Tool with PDF24 Tools

PDF24 tools come up with online and offline access to the PDF tools, including file repair. It is lightweight and known for retaining the original PDF quality while repairing the PDF documents.

Price: Free

Platforms: Windows and Web

5. Repair PDF Tool with Adobe

Adobe comes up with the limited repair features in its Adobe Acrobat software, which are mostly helpful for opening and attempting to re-save the corrupted files.

Price: $19.99/month

Platforms: Windows and Mac

6. PDF Repair Tool with Recovery ToolBox

Recovery Toolbox is a dedicated desktop software for deep PDF file repair that provides a simple user interface and takes no time while fixing the blurriness and unclearness of the PDF images. Since it presents the deep repair mode, it will fix even the complex issues.

Price: $27

Platforms: Windows

7. Free PDF Repair Tool with SysTools PDF Recovery

SysTools PDF recovery remains to be the free Windows software that can scan and recover the content from broken PDF files. It offers a simple user interface and doesn't affect the quality of the PDF documents.

Price: Free

Platforms: Windows

Part 3. FAQs of PDF Repair Tool

Final Words

If the PDF document is damaged and you're unable to access its content, going for a reliable PDF repair tool becomes fairly important. This post has highlighted the 7 mind-blowing PDF repair tool options that help you to repair the PDF documents and take these documents back to their original state. Enhancing the PDF documents is a brilliant way to repair them and that's where HitPaw FotorPea comes handy. With this tool, you can eliminate the blur from the PDF images and make them as clean as you like.