diff --git a/po/LINGUAS b/po/LINGUAS
index e69de29..7a22f4f 100644
--- a/po/LINGUAS
+++ b/po/LINGUAS
@@ -0,0 +1 @@
+nb
diff --git a/po/flattool-gui.pot b/po/flattool-gui.pot
index f87d957..5be99e1 100644
--- a/po/flattool-gui.pot
+++ b/po/flattool-gui.pot
@@ -77,7 +77,7 @@ msgid "Can't trash {}"
 msgstr ""
 
 #: src/window.py:243
-msgid "Successfilly trashed data"
+msgid "Successfully trashed data"
 msgstr ""
 
 #: src/window.py:265
@@ -203,7 +203,7 @@ msgid "Trash User Data"
 msgstr ""
 
 #: src/window.blp:84
-msgid "Send Slected Flatpaks' Data to the Trash"
+msgid "Send Selected Flatpaks' Data to the Trash"
 msgstr ""
 
 #: src/window.blp:89
diff --git a/po/nb.po b/po/nb.po
new file mode 100644
index 0000000..df4bdf0
--- /dev/null
+++ b/po/nb.po
@@ -0,0 +1,257 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR Heliguy
+# This file is distributed under the same license as the flattool-gui package.
+# runarcn <runarcn@proton.me>, 2023.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: flattool-gui\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2023-09-02 15:21-0400\n"
+"PO-Revision-Date: 2023-09-02 22:08+0200\n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"Language: nb\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"X-Generator: Poedit 3.3.1\n"
+
+#: data/io.github.heliguy4599.FlattoolGUI.desktop.in:3
+msgid "Flattool"
+msgstr "Flattool"
+
+#: data/io.github.heliguy4599.FlattoolGUI.appdata.xml.in:7
+msgid "No description"
+msgstr "Ingen beskrivelse"
+
+#: src/window.py:29
+msgid "Flattwol"
+msgstr "Flattwol"
+
+#: src/window.py:134
+msgid "The app will be removed from your system."
+msgstr "Programmet vil bli slettet fra systemet ditt."
+
+#: src/window.py:136 src/window.py:293 src/window.py:495 src/window.py:528
+msgid "Cancel"
+msgstr "Avbryt"
+
+#: src/window.py:137 src/window.py:529 src/window.blp:77
+msgid "Uninstall"
+msgstr "Avinstaller"
+
+#: src/window.py:141
+msgid ""
+"The app will be removed from your system. Optionally, you can also trash its "
+"user data."
+msgstr ""
+"Programmet vil bli slettet fra systemet ditt. Hvis du vil, kan du og slette "
+"programmets brukerdata."
+
+#: src/window.py:142 src/window.py:530
+msgid "Uninstall and Trash Data"
+msgstr "Avinstaller og Slett Data"
+
+#: src/window.py:150
+msgid "Manage Leftover Data"
+msgstr "Behandle Resterende Data"
+
+#: src/window.py:175
+msgid "No Data"
+msgstr "Ingen Data"
+
+#: src/window.py:175
+msgid "There is no leftover user data"
+msgstr "Det er ingen resterende data for denne brukeren"
+
+#: src/window.py:176 src/window.blp:101
+msgid "Please Wait"
+msgstr "Vennligst vent"
+
+#: src/window.py:176
+msgid ""
+"Flattool is attempting to install the selected apps. This could take a while."
+msgstr ""
+"Flattool forsøker å installere programmene som er valgt. Dette kan ta litt "
+"tid."
+
+#: src/window.py:212
+msgid "~"
+msgstr "~"
+
+#: src/window.py:238
+msgid "Can't trash {}"
+msgstr "Kan ikke slette {}"
+
+#: src/window.py:243
+msgid "Successfully trashed data"
+msgstr "Sletting av data vellykket"
+
+#: src/window.py:265
+msgid "Can't install {}"
+msgstr "Kan ikke installere {}"
+
+#: src/window.py:272
+msgid "Installed all apps"
+msgstr "Installerte alle programmer"
+
+#: src/window.py:291
+msgid "Choose a Remote"
+msgstr "Velg en Fjernserver"
+
+#: src/window.py:297
+msgid ""
+"Choose the Flatpak Remote Repository where attempted app downloads will be "
+"from."
+msgstr ""
+"Velg Flatpak-fjernserveren du ønsker å forsøke å installere programmer fra."
+
+#: src/window.py:307
+msgid "Continue"
+msgstr "Fortsett"
+
+#: src/window.py:314
+msgid "Select All"
+msgstr "Velg alt"
+
+#: src/window.py:318
+msgid "Trash Selected"
+msgstr "Papirkurv valgt"
+
+#: src/window.py:323
+msgid "Attempt to Install Selected"
+msgstr "Forsøk å installer det som er valgt"
+
+#: src/window.py:349
+msgid "{} Selected"
+msgstr "{} Valgt"
+
+#: src/window.py:410
+msgid "Uninstall {}"
+msgstr "Avinstaller {}"
+
+#: src/window.py:415
+msgid "View Properties"
+msgstr "Vis Egenskaper"
+
+#: src/window.py:441
+msgid "List refreshed"
+msgstr "Liste oppdatert"
+
+#: src/window.py:471
+msgid "Copied selected app IDs"
+msgstr "App-ID for valgte programmer kopiert"
+
+#: src/window.py:484
+msgid "No user data for {}"
+msgstr "Ingen brukerdata funnet for {}"
+
+#: src/window.py:487
+msgid "Can't trash user data for {}"
+msgstr "Kan ikke slette brukerdata for {}"
+
+#: src/window.py:489
+msgid "Trashed user data"
+msgstr "Brukerdata slettet"
+
+#: src/window.py:493
+msgid "Delete Selected User Data?"
+msgstr "Slette Brukerdata for valgt bruker?"
+
+#: src/window.py:493
+msgid "This user data will be sent to the trash."
+msgstr "Denne brukerens data vil bli slettet."
+
+#: src/window.py:496
+msgid "Trash Data"
+msgstr "Slett Data"
+
+#: src/window.py:519
+msgid "Can't uninstall {}"
+msgstr "Kan ikke avsinstallere {}"
+
+#: src/window.py:521
+msgid "Uninstalled apps"
+msgstr "Avinstallerte programmer"
+
+#: src/window.py:526
+msgid "Uninstall Selected Apps?"
+msgstr "Avinstallere de valgte programmene?"
+
+#: src/window.py:526
+msgid "Optionally, you can also trash their user data"
+msgstr "Hvis du vil, kan du også slette deres brukerdata"
+
+#: src/window.blp:14
+msgid "Search for an Installed App"
+msgstr "Søk etter et installert program"
+
+#: src/window.blp:20
+msgid "Refresh the List of Installed Apps"
+msgstr "Oppdater lista over installerte programmer"
+
+#: src/window.blp:26
+msgid "Main Menu"
+msgstr "Hovedmeny"
+
+#: src/window.blp:33
+msgid "Enter Selection Mode"
+msgstr "Gå inn i valgmodus"
+
+#: src/window.blp:72
+msgid "Select all Flatpaks"
+msgstr "Velg alle Flatpak-er"
+
+#: src/window.blp:78
+msgid "Uninstall Selected Flatpaks"
+msgstr "Avinstaller valgte Flatpak-er"
+
+#: src/window.blp:83
+msgid "Trash User Data"
+msgstr "Slett brukerdata"
+
+#: src/window.blp:84
+msgid "Send Selected Flatpaks' Data to the Trash"
+msgstr "Send valgte Flatpak-ers Data til Papirkurven"
+
+#: src/window.blp:89
+msgid "Copy App ID"
+msgstr "Kopier App-ID"
+
+#: src/window.blp:90
+msgid "Copy Selected Flatpaks' IDs Seperated by a New Line"
+msgstr "Kopier valgte Flatpak-ers ID delt med en Ny Linje"
+
+#: src/window.blp:96
+msgid "No Flatpaks Found"
+msgstr "Ingen Flatpak-er funnet"
+
+#: src/window.blp:97
+msgid ""
+"Flattool cannot see the list of installed Flatpaks or the system has no "
+"Flatpaks installed."
+msgstr ""
+"Flattool kan ikke se listen over installerte Flatpak-er, eller systemet har "
+"ingen Flatpak-er installert."
+
+#: src/window.blp:102
+msgid "Flattool is uninstalling the selected apps. This could take a while."
+msgstr "Flattool avinstallerer de valgte programmene. Dette kan ta litt tid."
+
+#: src/window.blp:113
+#, fuzzy
+msgid "Show Flatpak Runtimes"
+msgstr "Vis Flatpak-Kjøretider (Runtimes)"
+
+#: src/window.blp:118
+msgid "Manage Orphaned Data Folders"
+msgstr "Behandle foreldreløse datamapper"
+
+#: src/window.blp:128
+msgid "_Keyboard Shortcuts"
+msgstr "_Hurtigtaster"
+
+#: src/window.blp:133
+msgid "_About Flattool-gui"
+msgstr "_Om Flattool-gui"