.CSV File Recovery

Have files been deleted due to a user’s error or software error? Have you formatted a disk by accident and need to know how to recover the files? Read our .CSV file recovery guide for Windows, MacOS, Android and IOS in 2024.

CSV File Recovery

What is a .CSV file?

A CSV file is a comma separated values file commonly used by spreadsheet programs such as Microsoft Excel or OpenOffice Calc. It contains plain text data sets separated by commas with each new line in the CSV file representing a new database row and each database row consisting of one or more fields separated by a comma. CSV files are often opened by spreadsheet programs to be organized into cells or used for transferring data between databases.

What Are Common Causes of ".CSV" Files Lost or Failure?

There are several common causes of ".CSV" files lost or failure:

  1. Accidental deletion: Users may accidentally delete ".CSV" files while organizing or cleaning up their computer system.
  2. File corruption: ".CSV" files can get corrupted due to various reasons such as power outages, software errors, or improper handling of the file.
  3. Hardware failure: If the storage device where the ".CSV" files are stored (such as a hard drive or USB drive) fails, it can lead to the loss or failure of the files.
  4. Software issues: Errors or bugs in software applications used to create, edit, or open ".CSV" files can result in file loss or failure.
  5. Virus or malware attacks: Malicious software can infect ".CSV" files, causing them to become inaccessible or corrupt.
  6. Operating system issues: Problems with the operating system, such as crashes or system errors, can lead to the loss or failure of ".CSV" files.
  7. Human error: Mistakes made by users, such as accidental overwriting, improper saving, or formatting errors, can cause ".CSV" file loss or failure.
  8. Transfer or synchronization errors: Issues during file transfers or synchronization processes, such as interrupted network connections or software conflicts, can result in ".CSV" file loss or failure.

It is important to regularly backup ".CSV" files to prevent data loss and use reliable data recovery tools or services in case of file failure.

How to recover lost ".CSV" files?

Sometimes while working with a computer, laptop or other stationary or mobile devices, you may encounter various bugs, freezes, hardware or software failures, even in spite of regular updates and junk cleaning. As a result, an important ".CSV" file may be deleted.

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🧺 How to Recover Files and Folders After Sending Them to the Recycle Bin and Deleting? (Windows 11)

🧺 How to Recover Files and Folders After Sending Them to the Recycle Bin and Deleting? (Windows 11)

By no means should you think that the only way to recover a ".CSV" file is always to create it once more.

Use programs for recovering ".CSV" files if a file was lost after accidental or deliberate deleting, formatting the memory card or the internal storage, cleaning the storage device, after a virus attack or a system failure.

Programs to recover ".CSV" files

Looking for a way to get files back? In cases when files were deleted and they cannot be restored by using standard operating system tools, use Hetman Partition Recovery.

The tool recovers data from any devices, regardless of the cause of data loss.

Follow the directions below:

  1. Download Hetman Partition Recovery, install and start the program.

  2. The program will automatically scan the computer and display all hard disks and removable drives connected to it, as well as physical and local disks.

    File Recovery Software
  3. Double-click on the disk from which you need to recover ".CSV" files, and select analysis type.

    Hetman Partition Recovery - Analysis Type
  4. When the scanning is over, you will be shown the files for recovery.

    Hetman Partition Recovery - Files that Can be Restored
  5. To find a file you need, use the program’s interface to open the folder it was deleted from, or go to the folder "Content-Aware Analysis" and select the required file type.

    Hetman Partition Recovery - Deep Scan
  6. Select the files you have been looking for and click "Recovery".

    File Recovery Software - Files List for Recovery
  7. Choose one of the methods for saving the files and recover them.

    Saving recovered files in Hetman Partition Recovery

How to open file with ".CSV" extension?

Looking for how to open a stereo comma Separated Values File image file file?

Programs that open ".CSV" files

Windows
File Viewer Plus File Viewer Plus
Microsoft Excel 2019 Microsoft Excel 2019
Corel Quattro Pro X9 Corel Quattro Pro X9
Apache OpenOffice Apache OpenOffice
LibreOffice LibreOffice
Microsoft Notepad Microsoft Notepad
Intuit Quicken Intuit Quicken
GenScriber GenScriber
Any <a href=text editor"> Any text editor
Mac
Microsoft Excel 2019 Microsoft Excel 2019
Planamesa NeoOffice Planamesa NeoOffice
Apache OpenOffice Apache OpenOffice
LibreOffice LibreOffice
GenScriber GenScriber
Any <a href=text editor"> Any text editor
Linux
Apache OpenOffice Apache OpenOffice
LibreOffice LibreOffice
GenScriber GenScriber
Web
FreshBooks FreshBooks
Intuit QuickBooks Canada Intuit QuickBooks Canada
Sage One Sage One
iOS
MobiSystems OfficeSuite Pro MobiSystems OfficeSuite Pro
Android
MobiSystems OfficeSuite Pro MobiSystems OfficeSuite Pro

Additional Information

  • File type: Comma Separated Values File

  • File extension: .CSV

  • Developer: Невідомо

  • Category: Data Files

  • Format: Text

  • Mime-type: text/csv

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Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 12:35 #
    Leave a comment if you have any questions about Recovering lost .CSV files after deleting, cleaning or formatting!
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Vladimir Artiukh

Author: Vladimir Artiukh, Technical Writer

Vladimir Artiukh is a technical writer for Hetman Software, as well as the voice and face of their English-speaking YouTube channel, Hetman Software: Data Recovery for Windows. He handles tutorials, how-tos, and detailed reviews on how the company’s tools work with all kinds of data storage devices.

Oleg Afonin

Editor: Oleg Afonin, Technical Writer

Oleg Afonin is an expert in mobile forensics, data recovery and computer systems. He often attends large data security conferences, and writes several blogs for such resources as xaker.ru, Elcomsoft and Habr. In addition to his online activities, Oleg’s articles are also published in professional magazines. Also, Oleg Afonin is the co-author of a well-known book, Mobile Forensics - Advanced Investigative Strategies.

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Questions and answers

  • What is the process of recovering a corrupted .CSV file and restoring its data?

    Recovering a corrupted .CSV file and restoring its data can be done using various methods. Here is a general process you can follow:

    1. Make a backup: Before attempting any recovery process, it's important to create a backup of the corrupted .CSV file. This ensures that you have a copy of the original file in case something goes wrong during the recovery process.
    2. Use file recovery software: There are several file recovery software available that can help you recover corrupted .CSV files. These software tools scan the file system and attempt to retrieve the lost or corrupted data. Some popular file recovery software include Recuva, EaseUS Data Recovery Wizard, and Stellar Data Recovery.
    3. Check for hidden or temporary files: Sometimes, when a .CSV file gets corrupted, hidden or temporary files associated with it may still contain the data. Use your file explorer to check for any hidden or temporary files related to the corrupted .CSV file. If you find any, try to recover them and extract the data.
    4. Convert to another format: If the .CSV file is severely corrupted and cannot be recovered directly, you can try converting it to another format like Excel (.xlsx) or OpenDocument Spreadsheet (.ods). Many spreadsheet software have built-in recovery mechanisms that can salvage data from corrupted files during the conversion process.
    5. Use a text editor: If the .CSV file contains simple data without complex formatting, you can try opening it with a text editor like Notepad or TextEdit. Sometimes, the corruption may be limited to the file header or a few lines, and you can manually recover the unaffected data by copying and pasting it into a new .CSV file.
    6. Seek professional help: If the above methods fail to recover your data, it may be necessary to consult a professional data recovery service. These services specialize in recovering data from various storage devices and file formats. They have advanced tools and techniques to handle complex data corruption issues.

    Remember to always work on a copy of the corrupted .CSV file and avoid modifying the original file until you successfully recover the data.

  • Are there any specific software tools or methods available for .CSV recovery?

    Yes, there are several software tools and methods available for .CSV recovery. Some of the popular options include:

    1. Microsoft Excel: You can try opening the .CSV file in Microsoft Excel, which has built-in features to handle and recover corrupted .CSV files.
    2. OpenOffice Calc: OpenOffice Calc is a free alternative to Microsoft Excel and also has built-in features to recover corrupted .CSV files.
    3. CSV File Repair Tool: There are various third-party CSV file repair tools available online that can help you recover and repair corrupted .CSV files. These tools use advanced algorithms to scan and repair the damaged files.
    4. Text editors: You can try opening the .CSV file in a text editor like Notepad++ or Sublime Text. Sometimes, the corruption may be limited to a few lines or characters, and you can manually edit the file to fix the issue.
    5. Online CSV recovery tools: There are online services available that allow you to upload your corrupted .CSV file and recover the data. These tools usually have a limit on file size, so they may not be suitable for large files.

    It's important to note that the success of recovery depends on the extent of the corruption and the specific tool or method used. It's recommended to create backups of important .CSV files to avoid data loss.

  • Can .CSV recovery be done manually without using any specialized software?

    Yes, .CSV recovery can be done manually without using any specialized software. Here are the steps to recover a .CSV file manually:

    1. Open a text editor or spreadsheet program like Microsoft Excel or Google Sheets.
    2. Create a new blank document.
    3. Go to the file menu and select "Import" or "Open" (depending on the program).
    4. Choose the corrupted .CSV file from your computer's file system and click "Open" or "Import."
    5. If the file opens successfully, you can save it as a new .CSV file by selecting "Save As" and giving it a new name.
    6. If the file doesn't open or shows errors, you can try opening it with a different program to see if it works.
    7. If none of the above steps work, you can try opening the .CSV file in a text editor and manually extract the data. However, this method requires a good understanding of the .CSV file format and may not be suitable for large or complex files.

    It's important to note that manual recovery may not always be successful, especially if the .CSV file is severely corrupted. In such cases, using specialized software or seeking professional help might be necessary.

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