QL file icon

QL File Extension

  • Developer
  • Category
  • Popularity
    0 ( votes)

What is QL file?

Full format name of files that use QL extension is Qedit. Qedit format was developed by Robelle. QL file format is compatible with software that can be installed on Windows system platform. QL file format, along with 6033 other file formats, belongs to the Misc Files category. The most popular software that supports QL files is QEdit. On the official website of Robelle developer not only will you find detailed information about theQEdit software, but also about QL and other supported file formats.

Programs which support QL file extension

Programs that can handle QL files are as follows. QL files can be encountered on all system platforms, including mobile, yet there is no guarantee each will properly support such files.

Programs that support QL file

Windows Windows

How to open file with QL extension?

There can be multiple causes why you have problems with opening QL files on given system. Fortunately, most common problems with QL 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 QEdit

Install software to open QL file Problems with opening and working with QL files are most probably having to do with no proper software compatible with QL files being present on your machine. To address this issue, go to the QEdit developer website, download the tool, and install it. It is that easy Above you will find a complete listing of programs that support QL files, classified according to system platforms for which they are available. If you want to download QEdit installer in the most secured manner, we suggest you visit Robelle website and download from their official repositories.

Step 2. Check the version of QEdit and update if needed

Update software that support file extension QLIf you already have QEdit installed on your systems and QL files are still not opened properly, check if you have the latest version of the software. Sometimes software developers introduce new formats in place of that already supports along with newer versions of their applications. The reason that QEdit cannot handle files with QL may be that the software is outdated. The most recent version of QEdit is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Set the default application to open QL files to QEdit

If you have the latest version of QEdit installed and the problem persists, select it as the default program to be used to manage QL on your device. The next step should pose no problems. The procedure is straightforward and largely system-independent

Associate software with QL file on Windows

The procedure to change the default program in Windows

  • Right-click the QL file and choose Open with option
  • Select Choose another app → More apps
  • To finalize the process, select Look for another app on this PC entry and using the file explorer select the QEdit installation folder. Confirm by checking Always use this app to open QL files box and clicking OK button.
Associate software with QL file on Mac

The procedure to change the default program in Mac OS

  • From the drop-down menu, accessed by clicking the file with QL extension, select Information
  • Find the Open with option – click the title if its hidden
  • From the list choose the appropriate program and confirm by clicking Change for all....
  • A message window should appear informing that This change will be applied to all files with QL extension. By clicking Continue you confirm your selection.

Step 4. Check the QL 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 QL file. Being unable to access the file can be related to various issues.

Check QL file for viruses
1. The QL may be infected with malware – make sure to scan it with an antivirus tool.

If the file is infected, the malware that resides in the QL file hinders attempts to open it. It is advised to scan the system for viruses and malware as soon as possible or use an online antivirus scanner. If the QL file is indeed infected follow the instructions below.

2. Verify that the QL file’s structure is intact

Did you receive the QL file in question from a different person? Ask him/her to send it one more time. It is possible that the file has not been properly copied to a data storage and is incomplete and therefore cannot be opened. When downloading the file with QL extension from the internet an error may occurred resulting in incomplete file. Try downloading the file again.

3. Check if the user that you are logged as has administrative privileges.

Some files require elevated access rights to open them. Log in using an administrative account and see If this solves the problem.

4. Verify that your device fulfills the requirements to be able to open QEdit

The operating systems may note enough free resources to run the application that support QL files. Close all running programs and try opening the QL file.

5. Verify that your operating system and drivers are up to date

Up-to-date system and drivers not only makes your computer more secure, but also may solve problems with Qedit file. It is possible that one of the available system or driver updates may solve the problems with QL files affecting older versions of given software.

Do you want to help?

If you have additional information about the QL 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 QL file.

Top File Extensions
Show more
File Extension of the day
efi icon


Extensible Firmware Interface Format

File with EFI extension is a system file used by computer systems and devices based on Intel architecture, for example, AppleTVs. EFI file contains...