Diffuse : Compare multiple files by putting their content side by side, merge them, and perform other actions with this app, featuring support for syntax highlighting
Diffuse is an advanced software application which helps you compare the content of two files, in order to find out whether they are identical or not, as well as easily spot any differences, since they are color-coded. It features several handy settings that should be easy to figure out by users.
Rapid setup and user-friendly interface
The installation procedure does not take a long time to finish. The only notable aspect about it is that you can integrate an entry into the Windows Explorer shell extension for easy access.
Open multiple files in different panes
The interface is represented by a regular window split into two panes which display the content of each file. These can be opened via the file browser or drag-and-drop method. It is possible to add as many panes as you want for file comparison.
Configure settings easily
Syntax highlighting is supported for several programming and scripting languages (e.g. C++, Java, JavaScript, PHP, Perl, Python). Items can be isolated or re-aligned, while Diffuse can be asked to jump to the next or previous difference. In addition, text selections can be converted to uppercase or lowercase, lines can be sorted in ascending or descending order, while multiple panes can be merged into a single one. These are just some of the options available through this software utility.
Evaluation and conclusion
There were no issues in our tests, since Diffuse did not hang, crash or pop up error messages. It has a good response time to commands and runs on low CPU and RAM, so it does not affect the overall performance of the PC. It is not particularly intuitive for first-time users, but Diffuse features some pretty handy advanced settings for file comparison.
Windows 7 64 bit / Windows 7 / Windows Vista 64 bit / Windows Vista / Windows XP 64 bit / Windows XP
Diffuse runs on
Windows 10/11
and is available under the
GNU Public License
license
— the installer is 9.8 MB.
We’ve catalogued it under
General.
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