However, there are certain limitations as to the maximum file size the program can handle.
What is The Max FileSize Notepad ++ Can Open?
Notepad++ cannot open files that are larger than 2GB.
The tool will simply display an glitch notice informing you the file is too large to be opened.
This limitation is due to Scintilla the main engine behind Notepad++.
Opening a 2GB file in Notepad++ requires 8GB of memory.
So, How Do I Open Large Files?
Use a special program
If you better open large files, you better use a different program.
Ideally, you should use a tool that does not read the whole file into memory.
Hex or disk editors are excellent choices as they only use a small frame of the file.
Open only one of them in Notepad++.
Dont open all of them at the same time.
Keep in mind this may affect your system performance.
This is because they usually slow down Notepad++.
Syntax highlighting is another frequent source of slow Notepad++ performance.
Go toLanguageNNormal Textanddisable syntax highlighting, especially if youre opening a large file.
