Like any editor, Sublime provides native support for the comparison of text content files.
How to Compare text content files in a sublime text editor?
Here are the steps to compare the files in the Sublime text editor.
Open Sublime text editor( 2 or 3 versions)
Open the folder that contains files to compare using File Menu -> Open Folder option
Files are shown in the sidebar view.
Select the files that you want to compare
In Windows Hold Ctrl + select the files or hold ⌘+ select files in macOS.
Right-click on it, You will see below the menu
![Sublime text Compare text files content](/images/editors/sublime/ sublime-text-compare-files.png)
It opens a new tab with a comparison result window and sees the difference in the files.
The difference is line by line, each line starts with + or - symbol.
+ indicates that it exists in one file, not in another file
- indicates that it does not exist in another file.
There are also many plugins for difference in a sublime text editor.
The popular plugins are below with free as well as paid.
- Submerge Pro (paid version)
You can install this packages using steps here