Open text files, even from multiple gigs, with these programs

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Un text file , whether simple or formatted, generally shouldn't hide much. A plain text file, for example, will take up 8 bytes for every character we've written, while formatted files (like DOCX in Word) will take up something more, but without going overboard. However, we may have already come across a document that, due to its size, takes up a lot of space. We are talking about hundreds of megabytes, even gigabytes. And, in trying to open it, conventional programs don't serve us.

The most widely used program for opening plain text files is the Bloc - notes . This editor is the one that takes care of opening text files, in TXT format (and others without format) by default under Windows 10. And when what we are trying to open are formatted documents, then who opens them, it is Word itself, the Office SMS of the processor or, failing that, WordPad.

These programs can help us get out of trouble. However, when we have to open a very large file, we find that they cannot handle it.

Benefits of some programs for opening large text files

And here we're not just talking about the text editors that we find in Microsoft's own Windows, as we commonly use other more advanced solutions. This is the case, for example, of those found to be part of the most famous office suites in the sector, such as Office from Micosoft or LibrOffice. These have their own special programs for texts such as Word or Writer. How could it be otherwise, they are more than capable of opening text documents. However, they can be certain when they have to work with somewhat specific files like the ones we want to focus on.

One can find crashes of the application itself, even of the equipment as a whole, with the discomfort that this represents in most cases. From where and to avoid this, the specific programs of which we will speak in these same lines. And we need to know that if necessary, it may happen that, when trying to run it, the program has a serious error, and even loops, begins to fill the ram and we have to restart the PC.

Therefore, if we need to open very large text files, then we have to look for specially designed programs that can accomplish this task. And then we leave the best to you.

010 Editor, professional editor to open files larger than RAM

Normally, we shouldn't be able to open a text file larger than RAM. This is because text editors often load files into memory for easy work, and if there is no space, they cannot open them. 010 Editor is different.

This professional text file opening program is designed to be able to open files larger than 50 GB without any problem. Even though we have very little RAM. This program can access the contents of the file in real time while we are using it to avoid wasting resources. It offers excellent performance, is also compatible with all types of programming text files, and has all kinds of functions that make it worthy of professional editor. Plus, it's available for Windows, Linux, and macOS, so we can open large documents from any operating system.

However, this editor is paid. And not really cheap. Its license, for home or academic use, costs $ 50. But we can download a 30 days trial version before purchasing at from this link .

Large text file viewer, instantly open files up to 1GB

The Large Text File Viewer has two main features. The first is that it is a very light program because it uses very little memory. And the second of them is to be able to open, almost instantly, files of 1 GB, and even larger, in size. While we are using the program, it indexes the contents of the file so, although at first it may seem a bit slow, in a few moments we will be able to start moving through the whole document with total fluidity, and even perform instant searches. .

Its interface is not exactly the nicest nor the most polished. But the program works perfectly. We can download it for free from your website .

Fast and feature-rich all-in-one EditPad

If we are looking for something relatively more modern, and not as professional as 010 Editor, one of the programs that we can download and install on our computer is EditPad. This program is characterized by being a completely free and very easy to use text editor. With it, we will be able to open any text file without problem, regardless of its extension and file type.

This program has a tab-based interface from which we will be able to open multiple files at the same time. In addition, it has the functions of a professional text editor that will allow us, for example, to perform complex searches and quickly replace text using regular expressions.

We can download this program for free (for personal use) from here .

EM Editor, a program to open large files in Windows

THE EM editor is another of the programs that can not be missing on our PC if we often work with large files. This program is characterized by its lightness, speed and above all, its ease of use. In addition to being able to open any type of file without problems, regardless of its size, it has advanced editing functions that allow us, for example, to control it by macros.

We can download this text editor for free from your website .

Glog: the best way to explore long log files

Although this program was originally designed to make it easier to read log files, today it has grown into an excellent program capable of opening large files in plain text. In addition to being able to open these files, Hawthorn allows us to browse them quickly, easily and even has the ability to search.

This program is free for Windows, Linux and macOS, and we can download here .

Universal Viewer, an editor to open all types of files

Universal viewer is not only a text editor for opening large files, but it will allow us to open practically any type of file regardless of its format, such as images, spreadsheets, PDF, RTF, etc. This program can open files larger than 4 GB very quickly so that we can not only have a program on hand with which to open those large documents, but literally any common file type.