Jun 30, 2020 · A file extension is part of a file name and can be removed by renaming the file. Below are the steps and examples of how to delete file extension for each of the operating …

Jun 20, 2022 · In this guide, you will learn how to show file extensions for all file types in Windows 11 (hidden by default) and how to change or remove the file extension of a file.

Apr 2, 2025 · Renaming a file in Finder or File Explorer won't be enough—you'll need to save the file in a different format from a program. But don't worry—it's super easy! This wikiHow article …

Oct 11, 2025 · Whether you want to hide extensions for a cleaner look, remove them entirely, or stop Windows from automatically adding “.txt” to every file you save, this guide will discuss …

Nov 24, 2022 · It is not easy to remove a file association in Windows 10, the trick is to create a fake program, then associate the XXX files (replace with your file extension) to that and then …

Mar 13, 2025 · This article will provide you with a detailed guide on how to remove file extensions in Windows 11, explaining various methods and considerations along the way.

Oct 11, 2025 · This feature guide walks through four easy, vetted ways to remove or avoid the .txt extension in Windows 11 — from the simple File Explorer hide option to bulk PowerShell …

Oct 14, 2025 · To change a default app, you can do either of the following: Set a default for a file type or link type In the search bar, type the file extension or protocol you wish to change, such …

Mar 13, 2025 · By default, Windows associates certain file extensions with specific programs. While this functionality is helpful, there may come a time when you need to remove a file type …

Jan 4, 2026 · If you accidentally selected “Always use this app to open files” on Windows 11, you’re not alone. It’s a common situation—especially when opening a new file type for the first …