What Is HxD Uses, Features, Opinions, Prices

HxD Hex Editor is software that allows users to easily edit hexadecimal codes and hard drives, providing them with a powerful set of features.

It's a free tool that seems to have all the basics covered. When you open a file, the editor displays the offset, a hexadecimal representation of the file, and an ASCII representation of the file.

This is standard behavior for most hexadecimal editors . The program also includes a search and replace function, which is essential for a hexadecimal editor.

What is HxD

HxD is a free, simple, and easy-to-use hex editor, raw disk editor, and RAM editor. It can open files of any size quickly and smoothly.

With the basic features of a text editor, such as search and replace, it also has all the functions you need to edit a file, such as inserting byte patterns, shredding, joining, or splitting files.

It offers a user-friendly interface with essential features such as search and replace, export, file shredding, file splitting and concatenation, statistics, and much more. HxD is fast and efficient.

This hex editing tool is also small, which in turn makes it easy to add to an existing portable collection.

The only thing that sets this editor apart from basic editors is its ability to open RAM and open a disk. The GUI is built from a familiar window where you can open files in multiple tabs using the file browser, or drag and drop functionality.

What can HxD be used for?

With HxD , you can insert bytes, complete sections, and view files in DOS, Mac , IBM, ANSI, EBCDIC, and ASCII formats. It includes standard cut, paste, and delete functions, as well as more advanced features such as the ability to export to HTML, text, Java, C source code, 16-bit, 20-bit, and 32-bit Intel hexadecimal, and more.

The program will open files of any size (even larger than 4GB), edit memory and information written to disk (as a sequence, not as sectors), and even edit disk images.

It can generate checksums for any file in various formats, as well as compare two files and analyze byte patterns.

Every option and feature is carefully labeled and placed where it makes the most sense - a model of design following function. The program is lightweight, very fast, and a must-have for anyone who requires the ability to edit non-text or memory files.

The HxD Hex Editor is a technical but useful tool that can be very helpful in software engineering. Below are some of the tool's features that you may find useful:

1. Display

HxD provides the ability to display the contents of a binary file, along with character representation for printable constants that have been compiled into the binary.

If there are version numbers, build dates, and compiled timestamps in the binaries, HxD can display these markers as readable.

2 Compare

HxD can be used to compare binary files and detect differences between two versions of a file. Have you ever experienced a binary file not behaving as expected?

Having a tool like HxD to do a binary diff between two files can show you the difference between each binary.

3. Edit

HxD has the ability to edit or change a binary file. Sometimes it can take a considerable amount of time to recreate a binary. And this time slows down the response time of software updates and testing.

Furthermore, by altering the binary directly, it is possible to test the results of the software fix in question, before going through the effort of changing the source file and producing another binary.

Of course, if such a binary change is made and deemed successful, a source change is ultimately required as well. If this is not done, the problem that the binary patch was intended to solve will reappear in the next compiled version of the binary.

Remember that hex editors are generally only for techies . You can cause serious damage to your disk, files, or operating system by using a hex editor without the necessary skills and knowledge.

You might also be interested in How to Find Out What's Taking Up Space on Your Hard Drive in Windows

HxD Features

Among its main features, we can name the following:

1. Interface

The main window is organized in an orderly manner for easy reading and quick access to functions. The toolbar at the top has all the available options, neatly categorized in their menus.

There, some buttons are displayed for the most frequently used functions. When you open a file, you can see its raw data in the main area of ​​the window. It has the scroll column on the left, the bytes in the middle, and the corresponding text on the right.

You can change the shift base to hexadecimal, decimal, or octal, and choose from ANSI, DOS/IBM ASCII, Macintosh, and EBCDIC character sets.

2. Large Capacity and Power

The program can open files of any size. There is a theoretical limit, but since it's 8 billion gigabytes, you're unlikely to notice it.

And besides being able to open them, it does so very quickly. You can move forward and backward through pages without any noticeable delay, even on low-powered hardware .

A "Find" dialog box helps you locate the information you need, such as a text string, or you can use the " Replace " dialog box to find and replace specific strings, hexadecimal values, integers, or floating-point numbers.

However, HxD isn't limited to files. It can also open, view, and edit your system's memory, as well as perform raw editing of your hard drives, USB flash drives, or other storage devices.

Although you better be careful, a mistake in any of these can cause you serious problems.

3. Available export options

It is possible to export data to Pascal, C, C#, Java, Visual Basic .NET, editor view, HTML, RTF , TeX, Intel 16-bit, 20-bit and 32-bit hexadecimal, as well as to Motorola S19, S28 and S37 Registers.

All hexadecimal modifications are highlighted in red by default. You can undo actions, use cut, copy and paste functions, as well as insert bytes in hexadecimal, decimal or octal mode and choose the fill pattern.

4. Wide range of editing settings

You can select a block by specifying the offset range and positional number system, use a search and replace function with filters and jump to an offset, and set the relative point (start, current offset, back).

The hexadecimal content can be adjusted to fit the window width and the number of bytes per row can be set.

You can select the character set, offset base, visible columns and byte pool size, get statistics, compare files, generate and compare checksums (CRC16, CRC32, SHA1, SHA512, MD5 and many others).

Additionally, you can open the main memory of a running process, open a disk or disk image, concatenate, split, or shred files, integrate HxD into the Explorer context menu, enable automatic backups, customize colors and fonts, and more.

5. It consumes few resources

The app has minimal impact on system performance as it runs on low CPU and RAM. It has a good response time and runs smoothly.

HxD is an excellent tool for editing hexadecimal code and works on newer operating systems , even if they haven't been updated in a long time. A portable version is also available if you want to skip the installer and run HxD from a USB flash drive.

6. Full editing tool

One of the main features is that in addition to being a hexadecimal file editor, it can be used as a RAM and disk editor.

As long as you are an expert, you can edit the main memory, which is divided into current processes. The disk editor allows you to read and write raw data from disks and drives (hard drives, CDs, USB flash drives, etc.).

Advantages

• Great editing capacity for hexadecimal files, RAM and Hard Drive.
• There is no size limit for the files you can open with HxD, meaning you can edit a file no matter its size.
• File comparison is also available.
• You can export data to many formats.
• User friendly interface.
• Is free.
• Available in several languages, including Spanish.

Disadvantages

• It does not have any support files that can help beginners learn the basics of hex editing.

Plans and prices

HxD is available for free on its developer's official website: mh-nexus.de . It does not offer any paid plans.

How and where to download HxD

To download and install HxD on your machine, proceed as follows:

• Visit mh-nexus.de.
• On the home page, you will see a side menu. Click on “Programs” to enter all the developer's programs.
• On the new page, look for the section HxD. You will see the features of the program, as well as its latest version. Click on “Download page".
• The page opens. downloads. You will see a list of versions in different languages. Find the Spanish version and click on “Download via HTTPS".
• will download a ZIP archive installation in the folder “Downloads” from your PC.
• Once the download is complete, double-click to open the ZIP file.
• Unzip the file to run it.
• Now double click on the unzipped file.
• A window appears saying “Security warning. Click on “Run".
• In the next window, select the Spanish language and click on “Accept".
• The welcome window appears. Click “Next".
• Then the “ appearsLicense agreement. Click on “I accept the agreement” and then to the button “Next".
• Now comes the selection of the destination folder. You can leave the default location and click on “Next".
• Then select "Create an icon on the desktop”, click on “Next".
• The window to start the installation appears. Click on “Install".
• After finishing the installation, click on “End”. Done! You now have HxD installed on your machine.

Opinions from users who have used HxD

Let's take a look at some comments from users who have downloaded and tested HxD.

• David.542589:

"This is a great program to add to the portable application platform . HxD is free for private and commercial use. Selling HxD is not allowed."

It is allowed to distribute it as part of CD/DVD/other magazine supplement media or put it on download portals or private websites and is welcomed.”

• Kody Hackbusch:

“This is a very useful little utility. I appreciate the fact that it can be run portable. I use it to modify DICOM files to anonymize patient ePHI data in order to comply with HIPAA.”

The only problem with any low-level editor like this is that you have to be careful and pay attention to what you are doing, one extra keystroke can render the file unusable, but that is not a fault of the application, it is just a product of the user's impatience. I definitely recommend this tool.”

• James Higgins:

“Great program! I have reviewed a set of .mov files with the codec identified as m2v1. Using VLC Media Player, I get audio but no video. VLC returns the following error “No suitable decoder module: VLC does not support the audio or video format “m2v1”.

Using the HxD hex editor, I searched for “m2v1” and replaced it with “mpg2”. Now the video plays perfectly in VLC Media Player.

As I tested the m2v1/mpg2 on a copied file, I found and disabled the setting that makes a backup of the file before applying changes. Also, it warns you if the changes you make modify the file size.”

• Shodan816:

“The best hex editor in my opinion. I have tried many hex editors and I think this one is the best. I used it for many years and it has yet to disappoint me or lack any of its features.”

• HxD-User:

“A very good hex editor. I have been using HxD for many years. HxD has a clear interface and many useful functions. Try it and you will see, it is a very good hex editor!”

Alternatives to HxD. The 5 Best of this year

Now we will introduce you to some similar software, hex editors, which you can compare with HxD.

1. HexWorkshop

Hex Workshop is a shareware hexadecimal editor that has many useful features, such as creating bookmarks, visualizing the distribution of characters in a document, as well as performing bitwise, logical, and arithmetic operations.

Hex Workshop 's main interface is rich and may seem complicated at first, but you'll get used to it. The main window is divided into several different panels:

• The toolbar, which includes buttons to perform commonly used functions.
• The data visualizer, which visualizes hexadecimal data to help you identify patterns
• The editor window, where you can view hexadecimal data and edit files or sectors.
• The Data Inspector, used to quickly view and edit editor data as an atomic data type.
• The Structure Viewer, which gives users the ability to apply C-style structure definitions in the editor and view and edit data in its natural, structured form.
• The Results Window, which includes several Hex Workshop tools.

2. Hex Editor Neo

Not all programs are capable of allowing you to work with large files, especially in cases where it is essential to complete a task quickly and smoothly.

One such case is when you want to use a hex editor to open and edit a large file. Hex Editor Neo is a tool you can rely on to analyze hexadecimal data from very large files.

Hex Editor Neo is compatible with all versions of Windows from XP onwards, so don't worry. The program's interface isn't very different from other hex editors. It has the menu bar and toolbar at the top and the editing area in the center of the screen.

On the right side is the History panel , where you can see previous changes you've made, and below it is another panel with tabs. The first tab switches to the " Selection " panel, and the second tab switches to the " File Attributes " panel.

This is just the default look of the program, but you can make a lot of customizations and add more panels, as well as define their position freely on the screen.

3. UltraEdit

UltraEdit is a powerful text editor that can also help you with all your coding needs. It has all the basic features of a text editor, such as paragraph alignment, drag-and-drop support, print preview, and more.

It also adds some pretty rare features, including highlighting all occurrences of the selected word, line break indicator in the margin, saving the selection as a separate file, bookmark support, and others.

Besides being a great text editor, it has many web development features. For example, it has full FTP support, syntax highlighting for many languages, CSS style builder, XML manager, and a toolbar to search for highlighted terms from within the editor.

The installation is completed in just a few steps, and if you choose to perform the full installation, you won't have to do any configuration at all, because this mode will install all the components of UltraEdit.

The program is available for Windows, Mac, and Linux.

4. Cygnus Hex Editor

Cygnus Hex Editor is another free hex editor. Like HxD Hex Editor, Cygnus displays the offset, hexadecimal, and ASCII codes of the data being edited.

There is also a handy data view to see the currently selected byte, word, etc. Cygnus has all the features you would expect from a basic hex editor, such as the ability to modify, insert and delete data and perform search and replace.

One particularly nice feature is the ability to paste from a file. This could be useful for manually repairing a file that has a corrupted header.

5. Hackman Suite

Hackman Suite is a collection of utilities, one of which is a hex editor. Often, when a vendor bundles utilities into a single package, the individual utilities are not as good as some of the standalone utilities available.

In the case of Hackman Suite , however, the included hex editor is quite good. This tool can be used to scan data for files, folders, drives, memory, and ports.

It also supports the use of filters, combining and splitting files, and creating executables, and includes additional tools such as a color picker, calculator, and template editor.

Hackman Suite is a paid software, but there is a free trial version available for download from their official site.

FAQ

Now let's look at some common questions related to HxD.

1. What is the HxD license type?

HxD is a free product. You can download the version in your preferred language from its official website.

2. Is HxD safe?

Yes, it's completely safe. It doesn't contain adware, spyware, or malware of any kind. Just make sure you download it from their official website.

3. Is HxD compatible with Windows?

Yes. It is compatible with any Windows from Windows XP to Windows 10, in its 32 and 34-bit versions.

4. Who is the developer of HxD?

The developer of HxD is Mael Horz. Its official website is mh-nexus.de.

5. Who is HxD intended for?

Using HxD is not recommended if you are unfamiliar with it. As a hexadecimal editor, you risk damaging files and even your hard drive and operating system if you perform any actions that are not recommended.

So if you are a beginner, don't use this editor with files on your system.

Conclusion

After testing this product, we can safely say that it is one of the best hex editors out there. It doesn't crash when working with large files and has many features that can reduce your workload.

HxD is a fast and feature-rich hex editor that is a must-have toolkit for all of us who consider ourselves geeks.