11 Best MDF File Reader Tools (2024) [FREE DOWNLOAD]

1. Introduction

In our fast-forward technological age, the importance of data and database management systems can’t be overstated. Among the leading and widely used Database Management Systems (DBMS) is the Microsoft SQL Server, which uses MDF files to store data. MDF (Master Data File) is the primary data file type used by SQL Server, which contains database schema and data. Thus, the need for an MDF file reader or viewer.

1.1 Importance of MDF File Reader

An MDF File Reader is crucial for anyone who regularly deals with SQL databases. It allows a user to open, view, and sometimes even edit an MDF file without requiring the SQL Server environment. This comes in handy, especially when troubleshooting, examining database structures, or when one needs to extract data from an MDF file without the SQL Server infrastructure. Also, MDF readers are pivotal in instances of data corruption, where they can view and restore data. Therefore, choosing a suitable and efficient MDF File Reader is of great importance for DBMS professionals and users.

1.2 Repair Corrupt MDF Files

If you cannot read a MDF File, then it is corrupt and you need a powerful tool to repair corrupt MDF file, such as DataNumen SQL Recovery:

1.3 Objectives of this Comparison

The sea of available MDF File Readers in the market runs wide and deep, each presenting a unique set of features and capabilities. This landscape can be daunting for beginners and professionals alike who seek a tool that suits their specific needs. Thus, the objective of this comparison is to provide an in-depth review and comparison of different MDF File Readers, presenting their features, strengths, and limitations. It aims to assist users in making informed decisions when selecting an MDF File Reader that best fits their requirements.

2. DataNumen MDF Viewer

The DataNumen MDF Viewer is a free-to-use software utility that allows users to access and view the contents of Microsoft SQL server databases, particularly MDF files. DataNumen MDF Viewer is especially known for its high compatibility with different versions of Windows operating systems and SQL Server versions. It allows for viewing of both healthy and corrupted files helping users perform actions like reading SQL database items such as tables, stored procedures, keys, etc..

2.1 Pros

• Functionality: Can view and read both healthy and corrupted MDF files.
• Compatibility: Works efficiently with different versions of Windows OS and SQL Server.
• User-friendly: Offers a seamless and intuitive user interface that is easy to navigate even for beginners.

2.2 Cons

• Limited features: As a free tool, it does not provide advanced feature options like SQL recovery or migrating data directly to a live SQL Server. You need to use DataNumen SQL Recovery to recover corrupted MDF files.
• No editing capability: Users can only view the database files and cannot edit or modify files.

Free download

3. Aryson SQL Viewer

Aryson SQL Viewer is another free tool designed to read and open SQL Server database files without the SQL Server environment. What sets Aryson apart is its capability to deal with corrupted MDF and NDF files. It fully scans these files and restores data, including tables, functions, triggers, etc. It also offers a preview of the restored data before saving them to the desired location.

3.1 Pros

• Data recovery: Provides the capability to recover data from corrupted MDF and NDF files.
• Preview mode: Features a preview mode where users can review recovered data before saving it.
• High compatibility: Compatible with different versions of Windows and SQL Server.

3.2 Cons

• Limited saving options: Only offers saving in CSV format that may not meet the needs of all users.
• No file modification: Like many free tools, it lacks the ability to edit or modify the SQL database files.

4. MDF File Viewer by MyPCFile

The MDF File Viewer by MyPCFile is a sophisticated database file viewer that allows users to access and view MDF files without SQL Server. Equipped with advanced algorithms, this software can read, scan, and recover damaged SQL MDF files swiftly, providing smooth data management for varied user needs.

4.1 Pros

• Error detection: Can identify and repair errors in MDF files allowing good data recovery.
• Preview feature: Gives users the ability to preview scanned SQL Server database items before saving.
• User-friendly interface: Offers an easy-to-use interface that simplifies database viewing and management.

4.2 Cons

• No modification capabilities: The software is only meant for viewing and reading MDF files; it does not offer editing options.
• Compatibility: Users have reported compatibility issues with some versions of SQL Server and Windows OS.

5. DRS SQL Viewer Tool

The DRS SQL Viewer Tool is a proficient and reliable tool for viewing and reading MDF database files without the necessity of SQL Server. It showcases a smart algorithm that is capable of reading and repairing corrupt SQL MDF files. In addition to this, it offers a detailed preview of all the items that can be recovered from the damaged database file.

5.1 Pros

• Data recovery: It has strong recovery capabilities even for heavily corrupt MDF files.
• Preview feature: Allows users to pre-visualize all recoverable items from the database file before saving them.
• Compatibility: Compatible with all versions of SQL Server and Windows OS.

5.2 Cons

• Limited saving options: Saving the recovered data is only possible in CSV format, which might not cover all users’ needs.
• No file modification: Like many other viewers, it doesn’t support editing or modification of MDF files.

6. Revove SQL MDF File Viewer

Revove SQL MDF File Viewer is a robust tool that provides performing features for viewing and analyzing SQL Server MDF files. Designed with advanced algorithms, Revove not only allows users to read and view the database files but it can also effectively recover data from corrupted MDF files. Furthermore, it provides a preview of the recoverable database items prior to saving them.

6.1 Pros

• Advanced recovery: Can effectively recover data from corrupted and inaccessible MDF files.
• Preview option: Provides a detailed preview of the recoverable items from the database.
• Auto-detect feature: Ability to auto-detect the version of the SQL Server where the MDF file was created.

6.2 Cons

• Limited saving options: Like some other viewers, this tool only offers a CSV format for saving the recovered data.
• No edit capabilities: The tool does not support the modification or editing of the SQL database files.

7. Email Viewer MDF Viewer FREEWARE

Email Viewer MDF Viewer FREEWARE is a tool that provides users with the ability to view and analyze MDF files without the SQL Server environment. Built with powerful algorithms, it allows for the effective viewing of both healthy and corrupted databases. More impressively, the tool offers an auto-detect feature for the SQL Server files and can recover deleted SQL records.

7.1 Pros

• Auto-detect feature: Can automatically detect the version of SQL Server the MDF file was created in.
• Recover deleted records: Offers the capability to recover deleted SQL records from the MDF file.
• Dual scan mode: Provides two scanning modes for the user’s convenience, Quick scan and Advance scan.

7.2 Cons

• Limited saving formats: Unfortunately, it only offers CSV format as a saving option for the recovered data.
• No file editing: The tool does not provide an option for editing or modifying the database files.

8. Jumpshare Online SQL Viewer

Jumpshare Online SQL Viewer is an online viewer tool that allows users to access MDF files without requiring the traditional SQL Server environment. Jumpshare is unique because it operates online, enabling users to view MDF files directly from their browser without having to install any software. Despite its simplicity, Jumpshare effectively allows viewing of database files, including tables, triggers, and stored procedures.

8.1 Pros

• Online tool: As an online tool, it eliminates the need for software installation and allows for database file viewing from anywhere.
• User-friendly: Features a simple and intuitive interface that is easy to navigate for all user levels.
• Quick View: Offers a quick view of database files aiding in swift access to data.

8.2 Cons

• Internet dependency: As an online tool, its functionality is heavily dependent on internet connectivity.
• No recovery or editing tools: The tool does not have data recovery capabilities for corrupted files and lacks editing options.

9. Groupdocs View SQL Online

Groupdocs View SQL Online is an advanced and secure online SQL viewer that allows users to view and analyze their SQL database files without needing to set up SQL Server. This cloud-based tool is built to handle multiple database file formats, providing a comprehensive platform for file viewing needs. This includes support for viewing MDF files with utmost clarity and quality.

9.1 Pros

• Cloud-based: Its cloud-nature allows for quick and convenient access, anywhere and anytime.
• Multiple database file support: The tool is not limited to MDF files but supports other database file formats as well.
• Security: Ensures high-level security for your database files while viewing and analyzing.

9.2 Cons

• Internet-dependent: As a cloud-based tool, constant internet access is a necessity for its operation.
• No recovery/adaption tools: The tool does not provide the capacity to recover or edit files.

10. SQL Viewer

SQL Viewer is a sophisticated, open-source tool hosted on GitHub that is specifically designed to read and display the contents of SQL database files. With its advanced functionality and raw display, SQL Viewer is a great option for users who desire a straightforward, no-nonsense approach to viewing their database files. Its open-source nature allows users to add features or functionalities according to their requirement.

10.1 Pros

• Open-source: As an open-source tool, it provides the flexibility to modify or add any required feature.
• Cost-effective: Being open-source, it’s free and has no hidden costs.
• Easy-to-use interface: The tool presents an intuitive user-interface that makes viewing and analyzing database files uncomplicated.

10.2 Cons

• Limited Features: The tool comes with basic functionalities and lacks advanced features like recovery or editing capabilities.
• Technical knowhow: For utilizing its open-source aspect, a technical background or understanding of the code is necessary.

11. MS SQL Database Viewer Tool

The MS SQL Database Viewer Tool is a lightweight, user-friendly tool designed to read, view, and analyze SQL database files. In addition to being compatible with various versions of SQL Server, it is also capable of opening and reading MDF/NDF files. Moreover, it incorporates a few data recovery capabilities with a clean and straightforward interface for user convenience.

11.1 Pros

• Versatility: Supports multiple versions of SQL Server and can open MDF/NDF files.
• Data recovery: Offers capabilities to recover data from corrupt MDF files.
• User Interface: Features a simple and clean interface that makes it easy for users to navigate and use.

11.2 Cons

• No editing capabilities: This tool only allows for viewing and does not offer any editing or modification options for the database files.
• Limited advanced features: Compared to some other tools, it lacks some advanced features like providing a preview before saving the data.

12. Comet System SQL Database Viewer

The Comet System SQL Database Viewer is an innovative tool for MDF file viewing. It allows users to easily open, read, and analyze SQL database files without requiring SQL Server. It stands out because of its advanced features, including its customizable viewing settings and its comprehensive support for viewing various database objects.

12.1 Pros

• Customizable viewing: This tool comes with customizable settings that allow users to adjust the way they view their database files according to their preference.
• Comprehensive support: Provides support for viewing various database objects like tables, views, stored procedures, and more.
• User-friendly interface: The interface is straightforward and easy to work with, enhancing its user-friendliness.

12.2 Cons

• No editing capabilities: The tool does not permit direct editing or modification of the SQL database files.
• Limited advanced features: Although it’s functional, it lacks some advanced features like database recovery.

13. Summary

13.1 Best Tool

After a comprehensive review of various MDF file readers available in the market, we pick DataNumen MDF Viewer as the best MDF viewer tool, due to its easy-to-use UI, free cost, and features such as opening badly damaged MDF databases.

Free download

13.2 Overall Comparison Table

Tool	Features	Ease of Use	Price	Customer Support
DataNumen MDF Viewer	View Healthy and Corrupted Files	High	Free	Moderate
Aryson SQL Viewer	Data Recovery, Preview Mode	High	Free	High
MDF File Viewer by MyPCFile	Error Detection, Preview Feature	High	Free	Low
DRS SQL Viewer Tool	Data Recovery, Preview Mode	High	Free	Moderate
Reove SQL MDF File Viewer	Advanced Recovery, Preview Option, Auto-detect Feature	High	Free	High
Email Viewer MDF Viewer FREEWARE	Auto-detect Feature, Recover Deleted Records, Dual Scan Mode	High	Free	High
Jumpshare Online SQL Viewer	Online Tools, Quick View	Very High	Free	Low
Groupdocs View SQL Online	Cloud-based, Multiple Database File Support	High	Free	Moderate
SQL Viewer	Open-source, Easy-to-use Interface	High	Free	Low
MS SQL Database viewer tool	Versatility, Data Recovery, User Interface	High	Free	Moderate
Comet System SQL Database Viewer	Customizable Viewing, Comprehensive Support	High	Free	Low

13.2 Recommended Tool Based on Various Needs

When it comes to choosing an MDF File Reader, the user’s specific requirements play a crucial role. For instance, if one is looking for an online viewer for quick and easy access, DataNumen MDF Viewer, Jumpshare Online SQL Viewer or Groupdocs View SQL Online would be the appropriate choice. For those seeking the capability to recover data from corrupt files, the Aryson SQL Viewer or the DRS SQL Viewer Tool would be perfect. Finally, for those who need a free but efficient tool, the DataNumen MDF Viewer and Email Viewer MDF Viewer FREEWARE would come out on top.

14. Conclusion

14.1 Final Thoughts and Takeaways for Choosing an MDF File Reader

In concluding, it’s worth noting that selecting an MDF file viewer is largely dependent on individual needs and specifications. From being able to handle corrupted files for data recovery, offering preview options, being easy to use, and how they interact with different operating systems, various factors come into play. The comparison above offers insights into diverse options available in the market, which, in turn, should help users make an informed decision that is best suited to their needs.

As a final piece of advice, the affordability factor should not overshadow the functionality and efficiency of the tool, considering that these readers are critical in managing and navigating SQL Server data. Choose a tool that offers the right balance between functionality, ease of use, and price. Always remember that, in the end, the ultimate goal is to efficiently view and manage your MDF files.

Author Introduction:

Vera Chen is a data recovery expert in DataNumen, which provides a wide range of products, including a powerful tool to repair Access ACCDB databases.