Overview
What is XP File Filter?
XP File Filter : A lightweight, yet efficient application that provides the simplest of methods for enabling or disabling file searching with unregistered extensions
In depth
A closer look at XP File Filter
The XP File Filter application was designed to be a small utility that will allow you to enable searching for "Files Containing Text", without having to modify the Registry entries for individual file extensions. If you wish to disable this functionality, uncheck the 'Search Files with unregistered extensions' from the main window of the program.
Requirements
System requirements
Windows 7 / Windows Vista / Windows XP
Verdict
Should you download XP File Filter?
XP File Filter runs on
Windows 10/11
and is available under the
Freeware
license
— the installer is 9 KB.
We’ve catalogued it under
System.
✓
Verified clean. Every XP File Filter build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
Sponsored
At a glance
XP File Filter specifications
- Publisher
-
Doug Knox
- Last updated
- May 1, 2026
- Requirements
- Windows 7 / Windows Vista / Windows XP
- License
- Freeware
- Operating system
- Windows 10/11
- File size
- 9 KB
- Price
- Free
- Page views
- 550
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