UTF8 File Extension

UTF8 file icon
Unicode UTF8-Encoded Text Document

What is UTF8 file?

Full format name of files that use UTF8 extension is Unicode UTF8-Encoded Text Document. UTF8 file format is compatible with software that can be installed on Linux, Mac OS, Windows system platform. UTF8 file belongs to the Text Files category just like 309 other filename extensions listed in our database. Users are advised to use Windows Notepad software for managing UTF8 files, although 8 other programs can also handle this type of file. Software named Windows Notepad was created by Microsoft Corporation. In order to find more detailed information on the software and UTF8 files, check the developer’s official website.

Programs which support UTF8 file extension

Below you will find an index of software programs that can be used to open UTF8 files divided into 3 categories according to system platform supported. UTF8 files can be encountered on all system platforms, including mobile, yet there is no guarantee each will properly support such files.

Programs that support UTF8 file

How to open file with UTF8 extension?

Problems with accessing UTF8 may be due to various reasons. Fortunately, most common problems with UTF8 files can be solved without in-depth IT knowledge, and most importantly, in a matter of minutes. The list below will guide you through the process of addressing the encountered problem.

Step 1. Download and install Windows Notepad

The main and most frequent cause precluding users form opening UTF8 files is that no program that can handle UTF8 files is installed on user’s system. The most obvious solution is to download and install Windows Notepad or one to the listed programs: TextEdit, Microsoft Word, WordPad. On the top of the page a list that contains all programs grouped based on operating systems supported can be found. One of the most risk-free method of downloading software is using links provided by official distributors. Visit Windows Notepad website and download the installer.

Step 2. Update Windows Notepad to the latest version

If the problems with opening UTF8 files still occur even after installing Windows Notepad, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of Windows Notepad is available. Software developers may implement support for more modern file formats in updated versions of their products. The reason that Windows Notepad cannot handle files with UTF8 may be that the software is outdated. The latest version of Windows Notepad should support all file formats that where compatible with older versions of the software.

Step 3. Assign Windows Notepad to UTF8 files

After installing Windows Notepad (the most recent version) make sure that it is set as the default application to open UTF8 files. The next step should pose no problems. The procedure is straightforward and largely system-independent

Selecting the first-choice application in Windows

  • Choose the Open with entry from the file menu accessed by right-mouse clicking on the UTF8 file
  • Click Choose another app and then select More apps option
  • Finally select Look for another app on this PC, point to the folder where Windows Notepad is installed, check the Always use this app to open UTF8 files box and conform your selection by clicking OK button

Selecting the first-choice application in Mac OS

  • Right-click the UTF8 file and select Information
  • Open the Open with section by clicking its name
  • From the list choose the appropriate program and confirm by clicking Change for all....
  • Finally, a This change will be applied to all files with UTF8 extension message should pop-up. Click Continue button in order to confirm your choice.

Step 4. Check the UTF8 for errors

You closely followed the steps listed in points 1-3, but the problem is still present? You should check whether the file is a proper UTF8 file. It is probable that the file is corrupted and thus cannot be accessed.

1. Verify that the UTF8 in question is not infected with a computer virus

Should it happed that the UTF8 is infected with a virus, this may be that cause that prevents you from accessing it. Scan the UTF8 file as well as your computer for malware or viruses. UTF8 file is infected with malware? Follow the steps suggested by your antivirus software.

2. Ensure the file with UTF8 extension is complete and error-free

If the UTF8 file was sent to you by someone else, ask this person to resend the file to you. The file might have been copied erroneously and the data lost integrity, which precludes from accessing the file. When downloading the file with UTF8 extension from the internet an error may occurred resulting in incomplete file. Try downloading the file again.

3. Ensure that you have appropriate access rights

Sometimes in order to access files user need to have administrative privileges. Log in using an administrative account and see If this solves the problem.

4. Check whether your system can handle Windows Notepad

If the system is under havy load, it may not be able to handle the program that you use to open files with UTF8 extension. In this case close the other applications.

5. Check if you have the latest updates to the operating system and drivers

Latest versions of programs and drivers may help you solve problems with Unicode UTF8-Encoded Text Document files and ensure security of your device and operating system. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle UTF8 files.

Do you want to help?

If you have additional information about the UTF8 file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on UTF8 file.

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