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+[#]: subject: "Ulauncher: A Super Useful Application Launcher for Linux"
+[#]: via: "https://itsfoss.com/ulauncher/"
+[#]: author: "Ankush Das https://itsfoss.com/author/ankush/"
+[#]: collector: "lujun9972"
+[#]: translator: " "
+[#]: reviewer: " "
+[#]: publisher: " "
+[#]: url: " "
+
+Ulauncher: A Super Useful Application Launcher for Linux
+======
+
+_**Brief:**_ _Ulauncher is a fast application launcher with extension and shortcut support to help you quickly access application and files in Linux._
+
+An application launcher lets you quickly access or open an app without hovering over the application menu icons.
+
+By default, I found the application launcher with Pop!_OS super handy. But, not every Linux distribution offers an application launcher out-of-the-box.
+
+Fortunately, there is a solution with which you can add the application launcher to most of the popular distros out there.
+
+### Ulauncher: Open Source Application Launcher
+
+![][1]
+
+Ulauncher is a quick application launcher built using Python while utilizing GTK+.
+
+It gives a decent amount of customization and control options to tweak. Overall, you can adjust its behavior and experience to suit your taste.
+
+Let me highlight some of the features that you can expect with it.
+
+### Ulauncher Features
+
+The options that you get with Ulauncher are super accessible and easy to customize. Some key highlights include:
+
+  * Fuzzy search algorithm, which lets you find applications even if you misspell them
+  * Remembers your last searched application in the same session
+  * Frequently used apps display (optional)
+  * Custom color themes
+  * Preset color themes that include a dark theme
+  * Shortcut to summon the launcher can be easily customized
+  * Browse files and directories
+  * Support for extensions to get extra functionality (emoji, weather, speed test, notes, password manager, etc.)
+  * Shortcuts for browsing sites like Google, Wikipedia, and Stack Overflow
+
+
+
+It provides almost every helpful ability that you may expect in an application launcher, and even better.
+
+### How to Use Ulauncher in Linux?
+
+By default, you need to press **Ctrl + Space** to get the application launcher after you open it from the application menu for the first time.
+
+Start typing in to search for an application. And, if you are looking for a file or directory, start typing with “**~**” or “**/**” (ignoring the quotes).
+
+![][2]
+
+There are default shortcuts like “**g XYZ**” where XYZ is the search term you want to search for in Google.
+
+![][3]
+
+Similarly, you can search for something directly taking you to Wikipedia or Stack Overflow, with “**wiki**” and “**so**” shortcuts, respectively.
+
+Without any extensions, you can also calculate things on the go and copy the results directly to the keyboard.
+
+![][4]
+
+This should come in handy for quick calculations without needing to launch the calculator app separately.
+
+You can head to its [extensions page][5] and browse for useful extensions along with screenshots that should instruct you how to use it.
+
+To change how it works, enable frequent applications display, and adjust the theme — click on the gear icon on the right side of the launcher.
+
+![][6]
+
+You can set it to auto-start. But, if it does not work on your Systemd enabled distro, you can refer to its GitHub page to add it to the service manager.
+
+The options are self-explanatory and are easy to customize, as shown in the screenshot below.
+
+![][7]
+
+### Installing Ulauncher in Linux
+
+Ulauncher provides a **.deb** package for Debian or Ubuntu-based distributions. You can explore [how to install Deb][8] [f][8][iles][8] if you’re new to Linux.
+
+In either case, you can also add its PPA and install it via terminal by following the commands below:
+
+```
+sudo add-apt-repository ppa:agornostal/ulauncher
+sudo apt update
+sudo apt install ulauncher
+```
+
+You can also find it available in the [AUR][9] for Arch and Fedora’s default repositories.
+
+For more information, you can head to its official website or the [GitHub page][10].
+
+[Ulauncher][11]
+
+Ulauncher should be an impressive addition to any Linux distro. Especially, if you want the functionality of a quick launcher like Pop!_OS offers, this is a fantastic option to consider.
+
+_Have you tried Ulauncher yet? You are welcome to share your thoughts on how this might help you get things done quickly._
+
+--------------------------------------------------------------------------------
+
+via: https://itsfoss.com/ulauncher/
+
+作者：[Ankush Das][a]
+选题：[lujun9972][b]
+译者：[译者ID](https://github.com/译者ID)
+校对：[校对者ID](https://github.com/校对者ID)
+
+本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
+
+[a]: https://itsfoss.com/author/ankush/
+[b]: https://github.com/lujun9972
+[1]: https://i2.wp.com/itsfoss.com/wp-content/uploads/2021/08/ulauncher.png?resize=800%2C512&ssl=1
+[2]: https://i0.wp.com/itsfoss.com/wp-content/uploads/2021/08/ulauncher-directory.png?resize=800%2C503&ssl=1
+[3]: https://i2.wp.com/itsfoss.com/wp-content/uploads/2021/08/ulauncher-google.png?resize=800%2C449&ssl=1
+[4]: https://i1.wp.com/itsfoss.com/wp-content/uploads/2021/08/ulauncher-calculator.png?resize=800%2C429&ssl=1
+[5]: https://ext.ulauncher.io
+[6]: https://i1.wp.com/itsfoss.com/wp-content/uploads/2021/08/ulauncher-gear-icon.png?resize=800%2C338&ssl=1
+[7]: https://i2.wp.com/itsfoss.com/wp-content/uploads/2021/08/ulauncher-settings.png?resize=800%2C492&ssl=1
+[8]: https://itsfoss.com/install-deb-files-ubuntu/
+[9]: https://itsfoss.com/aur-arch-linux/
+[10]: https://github.com/Ulauncher/Ulauncher/
+[11]: https://ulauncher.io