diff --git a/src/_locales/de/messages.yml b/src/_locales/de/messages.yml
index 9929a29d5a..ca33fcb95c 100644
--- a/src/_locales/de/messages.yml
+++ b/src/_locales/de/messages.yml
@@ -565,7 +565,7 @@ labelSyncUsername:
   message: 'Benutzername: '
 labelTags:
   description: Label for custom tags.
-  message: ''
+  message: 'Tags (leerzeichen-separiert):'
 labelTheme:
   description: Label for the visual theme option.
   message: 'Theme: '
@@ -948,7 +948,26 @@ titleSearchHintV2:
   description: >-
     Hover title for search icon in dashboard. Do not translate content between
     <code>...</code>.
-  message: ''
+  message: >-
+    * <kbd>Enter</kbd>-Taste fügt den Text zur Autovervollständigungs-Chronik
+    hinzu
+
+    * Alle Bedingungen sind Groß- und Kleinschreibung beachtend
+
+    * Leerzeichen-separierte Bedingungen können kombiniert werden
+
+    * Suche nach Metadaten: <code>"Awesome Script" "Description"</code>
+
+    * Suche nach Tags: <code>#tag1 #tag2</code>
+
+    * Suche nach Skriptnamen: <code>name:"awesome name"</code>
+
+    * Suche nach Skriptcode: <code>code:"awesome code"</code>
+
+    * Negativsuche: <code>!#tag2 !name:"unwanted"</code>
+
+    * Reguläre Ausdrücke: <code>/\w+?/</code>, <code>/\w+?/gi</code>,
+    <code>name:/\w+?/</code>, <code>name+re::"\w+? with space"</code>
 trackEdits:
   description: Button in a script installation dialog.
   message: Externe Bearbeitungen tracken
diff --git a/src/_locales/en/messages.yml b/src/_locales/en/messages.yml
index 7e9227952b..c03d69a566 100644
--- a/src/_locales/en/messages.yml
+++ b/src/_locales/en/messages.yml
@@ -925,16 +925,25 @@ titleSearchHintV2:
   description: >-
     Hover title for search icon in dashboard. Do not translate content between
     <code>...</code>.
-  message: |-
+  message: >-
     * <kbd>Enter</kbd> key adds the text to autocomplete history
+
     * All conditions are case-insensitive
+
     * Space separated conditions can be combined
+
     * Search by metadata: <code>"Awesome Script" "Description"</code>
+
     * Search by tags: <code>#tag1 #tag2</code>
+
     * Search by script name: <code>name:"awesome name"</code>
+
     * Search by script code: <code>code:"awesome code"</code>
+
     * Negative search: <code>!#tag2 !name:"unwanted"</code>
-    * Regular expressions: <code>/\w+?/</code>, <code>/\w+?/gi</code>, <code>name:/\w+?/</code>, <code>name+re:"\w+? with space"</code>
+
+    * Regular expressions: <code>/\w+?/</code>, <code>/\w+?/gi</code>,
+    <code>name:/\w+?/</code>, <code>name+re:"\w+? with space"</code>
 trackEdits:
   description: Button in a script installation dialog.
   message: Track external edits
diff --git a/src/_locales/hu/messages.yml b/src/_locales/hu/messages.yml
index acb5f2a913..31a6a83c7c 100644
--- a/src/_locales/hu/messages.yml
+++ b/src/_locales/hu/messages.yml
@@ -566,7 +566,7 @@ labelSyncUsername:
   message: 'Felhasználónév: '
 labelTags:
   description: Label for custom tags.
-  message: ''
+  message: 'Címkék (szóközzel tagolva):'
 labelTheme:
   description: Label for the visual theme option.
   message: 'Téma: '
@@ -954,7 +954,26 @@ titleSearchHintV2:
   description: >-
     Hover title for search icon in dashboard. Do not translate content between
     <code>...</code>.
-  message: ''
+  message: >-
+    * Az <kbd>Enter</kbd> billentyűvel hozzáadódik a keresés az
+    automata-kiegészítés előzményekhez
+
+    * Minden keresési feltétel kis- és nagybetű érzékeny
+
+    * A szóközzel elválasztott feltételek kombinálhatóak
+
+    * Keresés metadatokra: <code>"Lenyűgöző szkript" "Leírás"</code>
+
+    * Keresés címkékre: <code>#címke1 #címke2</code>
+
+    * Keresés szkript nevére: <code>name:"lenyűgöző név"</code>
+
+    * Keresés szkript kódra: <code>code:"lenyűgöző kód"</code>
+
+    * Kizáró keresés: <code>!#címke2 !name:"nemkívánt"</code>
+
+    * Reguláris kifejezések: <code>/\w+?/</code>, <code>/\w+?/gi</code>,
+    <code>name:/\w+?/</code>, <code>name+re:"\w+? szóközzel elválasztva"</code>
 trackEdits:
   description: Button in a script installation dialog.
   message: Külső módosítások nyomon követése
diff --git a/src/_locales/id/messages.yml b/src/_locales/id/messages.yml
index 9c6f205338..b1ceaa59a9 100644
--- a/src/_locales/id/messages.yml
+++ b/src/_locales/id/messages.yml
@@ -551,7 +551,7 @@ labelSyncUsername:
   message: 'Nama pengguna: '
 labelTags:
   description: Label for custom tags.
-  message: ''
+  message: 'Tag (dipisah spasi):'
 labelTheme:
   description: Label for the visual theme option.
   message: 'Tema:'
@@ -907,7 +907,9 @@ skipScripts:
   message: Muat ulang halaman tanpa userscript
 skipScriptsMsg:
   description: Message shown in the popup if the tab was reloaded without scripts.
-  message: ''
+  message: >-
+    Anda menonaktifkan userscript untuk halaman ini. Untuk menjalankannya, muat
+    ulang atau kunjungi tab tersebut.
 stopTracking:
   description: Button in a script installation dialog when actually tracking local file.
   message: Setop pelacakan
diff --git a/src/_locales/nl/messages.yml b/src/_locales/nl/messages.yml
index d5b9272201..c8f60e1a5a 100644
--- a/src/_locales/nl/messages.yml
+++ b/src/_locales/nl/messages.yml
@@ -557,7 +557,7 @@ labelSyncUsername:
   message: 'Gebruikersnaam: '
 labelTags:
   description: Label for custom tags.
-  message: ''
+  message: 'Labels (spatiegescheiden):'
 labelTheme:
   description: Label for the visual theme option.
   message: 'Thema:'
@@ -934,7 +934,25 @@ titleSearchHintV2:
   description: >-
     Hover title for search icon in dashboard. Do not translate content between
     <code>...</code>.
-  message: ''
+  message: >-
+    * <kbd>Enter</kbd>toets om tekst toe te voegen aan automatisch aanvullen 
+
+    * Alle omstandigheden zijn hoofdletterongevoelig
+
+    * Spatiegescheiden omstandigheden kunnen worden gecombineerd
+
+    * Zoeken op metagegevens: <code>"Geweldig script" "Beschrijving"</code>
+
+    * Zoeken op labels: <code>#label1 #label2</code>
+
+    * Zoeken op scriptnaam: <code>name:"geweldige naam"</code>
+
+    * Zoeken op scriptcode: <code>code:"geweldige code"</code>
+
+    * Negatief zoeken: <code>!#label2 !name:"ongewenst"</code>
+
+    * Reguliere uitdrukkingen: <code>/\w+?/</code>, <code>/\w+?/gi</code>,
+    <code>name:/\w+?/</code>, <code>name+re:"\w+? met spatie"</code>
 trackEdits:
   description: Button in a script installation dialog.
   message: Externe bewerkingen bijhouden
diff --git a/src/_locales/sk/messages.yml b/src/_locales/sk/messages.yml
index 427ddd4efe..0f7bb1a2af 100644
--- a/src/_locales/sk/messages.yml
+++ b/src/_locales/sk/messages.yml
@@ -560,7 +560,7 @@ labelSyncUsername:
   message: 'Používateľské meno: '
 labelTags:
   description: Label for custom tags.
-  message: ''
+  message: Značka (oddelené medzerou)
 labelTheme:
   description: Label for the visual theme option.
   message: 'Motív:'
@@ -936,7 +936,25 @@ titleSearchHintV2:
   description: >-
     Hover title for search icon in dashboard. Do not translate content between
     <code>...</code>.
-  message: ''
+  message: >-
+    * Kláves <kbd>Enter</kbd> pridáva text do histórie automatického dopĺňania
+
+    * Všetky podmienky nerozlišujú veľkosť písmen
+
+    * Podmienky oddelené medzerou môžu byť kombinované
+
+    * Vyhľadávanie podľa metadát: <code>"Úžasný skript" "Popis"</code>
+
+    * Vyhľadávanie podľa značiek: <code>#znacka1 #znacka2</code>
+
+    * Vyhľadávanie podľa názvu skriptu: <code>name:"úžasný názov"</code>
+
+    * Vyhľadávanie podľa kódu skriptu: <code>code:"úžasný kód"</code>
+
+    * Záporné vyhľadávanie: <code>!#znacka2 !name:"nechcené"</code>
+
+    * Regulárne výrazy: <code>/\w+?/</code>, <code>/\w+?/gi</code>,
+    <code>name:/\w+?/</code>, <code>name+re:"\w+? s medzerou"</code>
 trackEdits:
   description: Button in a script installation dialog.
   message: Sledovať externé úpravy
diff --git a/src/_locales/zh_CN/messages.yml b/src/_locales/zh_CN/messages.yml
index 95e635ec47..1266b4ced3 100644
--- a/src/_locales/zh_CN/messages.yml
+++ b/src/_locales/zh_CN/messages.yml
@@ -80,7 +80,7 @@ buttonReset:
   message: 重置
 buttonResetSettings:
   description: Button in settings page to reset all settings
-  message: ''
+  message: 重置设置
 buttonRestore:
   description: Button to restore a removed script.
   message: 还原
@@ -131,7 +131,7 @@ confirmUndoImport:
   description: >-
     Tooltip of the Undo button after importing a zip in settings. The same text
     is also shown as a confirmation dialog after clicking this button.
-  message: ''
+  message: 撤销所有数据变更（导入、更新、编辑、自定义）
 descBlacklist:
   description: HTML Description for the global blacklist.
   message: 此列表匹配的URL将不会被注入脚本。
@@ -147,7 +147,9 @@ descEditorOptions:
     rel="noopener noreferrer">完整列表</a>。
 descScriptTemplate:
   description: Description of script template section.
-  message: ''
+  message: >-
+    支持的变量：<{{name}}>、<{{url}}>、<{{date}}>、<{{date:format}}> 使用 MomentJS 支持的格式，如
+    <{{date:YYYY-MM-DD}}>。
 editHelpDocumention:
   description: Label in the editor help tab for the documentation link.
   message: 用户脚本 metadata 区域和 <code>GM</code> API 的相关文档：
@@ -310,7 +312,7 @@ labelBackup:
   touched: false
 labelBackupMaintenance:
   description: Label of the import/export/maintenance section in settings.
-  message: ''
+  message: 备份和维护
 labelBadge:
   description: Label for option to show number on badge.
   message: 在扩展图标上显示：
@@ -536,7 +538,7 @@ labelSyncUsername:
   message: 用户名：
 labelTags:
   description: Label for custom tags.
-  message: ''
+  message: 标签（空格分隔）：
 labelTheme:
   description: Label for the visual theme option.
   message: '主题:'
@@ -845,10 +847,12 @@ reloadTabTrackHint:
   message: 如果勾选，则在检测到脚本更新且匹配当前标签页的 URL 时，将自动刷新当前标签页。
 removeAllScripts:
   description: Button to remove all scripts
-  message: ''
+  message: 删除所有脚本
 removeAllScriptsConfirm:
   description: Confirmation shown after clicking the `Remove all scripts` button.
-  message: ''
+  message: |-
+    移动所有脚本到回收站？
+    它在一段时间后会自动清空。你也可以打开它并主动清空。
 searchCaseSensitive:
   description: Option to perform a case-sensitive search
   message: 区分大小写
@@ -889,7 +893,25 @@ titleSearchHintV2:
   description: >-
     Hover title for search icon in dashboard. Do not translate content between
     <code>...</code>.
-  message: ''
+  message: >-
+    * <kbd>Enter</kbd> 键会将搜索内容加入自动补全历史
+
+    * 所有条件不区分大小写
+
+    * 多个条件可以通过空格分开组合使用
+
+    * 搜索元数据：<code>"Awesome Script" "Description"</code>
+
+    * 搜索标签：<code>#tag1 #tag2</code>
+
+    * 搜索脚本名称：<code>name:"awesome name"</code>
+
+    * 搜索脚本代码：<code>code:"awesome code"</code>
+
+    * 排除搜索：<code>!#tag2 !name:"unwanted"</code>
+
+    * 正则表达式：<code>/\w+?/</code>, <code>/\w+?/gi</code>,
+    <code>name:/\w+?/</code>, <code>name+re:"\w+? with space"</code>
 trackEdits:
   description: Button in a script installation dialog.
   message: 跟踪外部编辑