How Can i Uninstall the katalon Studio ?

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i am just using this app, and i want to uninstall it, how can i uninstall this program ?

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Hey, may I know what is the reason for this? I would like to understand your problems and what are the solutions that you are looking for. Let me know

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delete Katalon folder and related folders , after this run the below and run the following command from the command line, depending on which browser’s you’ve executed things in:

  • Chrome:
    taskkill -F -IM chromedriver.exe
  • Firefox
    taskkill -F -IM geckodriver.exe
  • Edge
    taskkill -F -IM MicrosoftWebDriver.exe
  • IE
    taskkill -F -IM IEDriverServer.exe
4

To uninstall Katalon Studio completely, follow these steps based on your operating system:

Windows

  1. Uninstall via Settings:
  • Open Settings (Windows + I) > Apps > Apps & Features.
  • Search for Katalon Studio, select it, and click Uninstall.
  • Follow the on-screen prompts.
  1. Delete Installation Directory:
  • Navigate to the folder where Katalon Studio was installed (e.g., C:\Katalon_Studio or C:\Program Files\Katalon Studio).
  • Delete the entire folder.
  1. Remove Leftover Files:
  • Press Windows + R, type %APPDATA%, and delete the KatalonStudio folder (if present).
  • Repeat for %LOCALAPPDATA% (type in Run dialog) to delete any Katalon-related folders.
  1. Optional: Registry Cleanup (Advanced Users):
  • Open the Registry Editor (regedit), navigate to:
    • HKEY_CURRENT_USER\Software\KatalonStudio
    • HKEY_LOCAL_MACHINE\SOFTWARE\KatalonStudio
  • Delete these entries (backup the registry first).

macOS

  1. Move to Trash:
  • Open Applications, drag the Katalon Studio.app to the Trash.
  1. Delete Configuration Files:
  • Open Finder, press Cmd + Shift + G, and go to:
    • ~/Library/Application Support/KatalonStudio
    • ~/Library/Preferences/Katalon Studio
    • ~/Library/Caches/KatalonStudio
    • ~/Library/Logs/KatalonStudio
  • Delete these folders.
  1. Empty Trash to complete removal.

Linux

  1. Terminal Uninstall:
  • If installed via package manager (e.g., .deb), run:
sudo apt remove katalonstudio
  • If installed manually, skip to step 2.
  1. Delete Installation Directory:
  • Remove the Katalon Studio folder (e.g., /opt/katalonstudio or your custom path).
  1. Remove User Data:
  • Delete the ~/.katalon folder in your home directory.

General Notes

  • Plugins/Add-ons: If you installed plugins (e.g., for Eclipse/IDEs), remove them separately.
  • Projects/Reports: Backup your project files (if needed) before deleting leftover data.

This ensures a complete removal of Katalon Studio and associated files