diff --git a/client/src/locale/angular.ar.xlf b/client/src/locale/angular.ar.xlf
index 1daf4173e..958475a26 100644
--- a/client/src/locale/angular.ar.xlf
+++ b/client/src/locale/angular.ar.xlf
@@ -463,9 +463,14 @@
           <context context-type="linenumber">85</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="4131049854186863972" datatype="html">
+      <trans-unit id="4131049854186863972" datatype="html" xml:space="preserve">
         <source><x id="START_LINK" ctype="x-a" equiv-text="&lt;a (click)=&quot;markAsRead(notification)&quot; [routerLink]=&quot;notification.accountUrl&quot;&gt;"/><x id="INTERPOLATION" equiv-text="{{ notification.comment.account.displayName }}"/><x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/> commented your video <x id="START_LINK_1" equiv-text="&lt;a (click)=&quot;markAsRead(notification)&quot; [routerLink]=&quot;notification.commentUrl&quot;&gt;"/><x id="INTERPOLATION_1" equiv-text="{{ notification.comment.video.name }}"/><x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/><x id="START_TAG_NG_CONTAINER" ctype="x-ng_container" equiv-text="&lt;ng-container *ngIf=&quot;notification.comment.heldForReview&quot;&gt;"/>. This comment requires <x id="START_LINK_2" equiv-text="&lt;a (click)=&quot;markAsRead(notification)&quot; [routerLink]=&quot;notification.commentReviewUrl&quot; [queryParams]=&quot;notification.commentReviewQueryParams&quot;&gt;"/>your approval<x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/><x id="CLOSE_TAG_NG_CONTAINER" ctype="x-ng_container" equiv-text="&lt;/ng-container&gt;"/></source>
-        <target state="new"><x id="START_LINK" ctype="x-a" equiv-text="&lt;a (click)=&quot;markAsRead(notification)&quot; [routerLink]=&quot;notification.accountUrl&quot;&gt;"/><x id="INTERPOLATION" equiv-text="{{ notification.comment.account.displayName }}"/><x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/> commented your video <x id="START_LINK_1" equiv-text="&lt;a (click)=&quot;markAsRead(notification)&quot; [routerLink]=&quot;notification.commentUrl&quot;&gt;"/><x id="INTERPOLATION_1" equiv-text="{{ notification.comment.video.name }}"/><x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/><x id="START_TAG_NG_CONTAINER" ctype="x-ng_container" equiv-text="&lt;ng-container *ngIf=&quot;notification.comment.heldForReview&quot;&gt;"/>. This comment requires <x id="START_LINK_2" equiv-text="&lt;a (click)=&quot;markAsRead(notification)&quot; [routerLink]=&quot;notification.commentReviewUrl&quot; [queryParams]=&quot;notification.commentReviewQueryParams&quot;&gt;"/>your approval<x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/><x id="CLOSE_TAG_NG_CONTAINER" ctype="x-ng_container" equiv-text="&lt;/ng-container&gt;"/></target>
+        <target state="translated"><x id="START_LINK" ctype="x-a" equiv-text="&lt;a (click)=&quot;markAsRead(notification)&quot; [routerLink]=&quot;notification.accountUrl&quot;&gt;"/>
+<x id="INTERPOLATION" equiv-text="{{ notification.comment.account.displayName }}"/>
+<x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/> علق على فيديوك <x id="START_LINK_1" equiv-text="&lt;a (click)=&quot;markAsRead(notification)&quot; [routerLink]=&quot;notification.commentUrl&quot;&gt;"/>
+<x id="INTERPOLATION_1" equiv-text="{{ notification.comment.video.name }}"/>
+<x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/>
+<x id="START_TAG_NG_CONTAINER" ctype="x-ng_container" equiv-text="&lt;ng-container *ngIf=&quot;notification.comment.heldForReview&quot;&gt;"/>. هذا التعليق يتطلب <x id="START_LINK_2" equiv-text="&lt;a (click)=&quot;markAsRead(notification)&quot; [routerLink]=&quot;notification.commentReviewUrl&quot; [queryParams]=&quot;notification.commentReviewQueryParams&quot;&gt;"/>موافقتك<x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/><x id="CLOSE_TAG_NG_CONTAINER" ctype="x-ng_container" equiv-text="&lt;/ng-container&gt;"/></target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/shared/standalone-notifications/user-notifications.component.html</context>
           <context context-type="linenumber">96,97</context>
@@ -491,9 +496,9 @@
           <context context-type="linenumber">114</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="3654484622885694263" datatype="html">
+      <trans-unit id="3654484622885694263" datatype="html" xml:space="preserve">
         <source><x id="START_LINK" ctype="x-a" equiv-text="&lt;a (click)=&quot;markAsRead(notification)&quot; [routerLink]=&quot;notification.videoUrl || notification.videoImportUrl&quot;&gt;"/>Your video import<x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/> <x id="START_TAG_STRONG" ctype="x-strong" equiv-text="&lt;strong&gt;"/><x id="INTERPOLATION" equiv-text="{{ notification.videoImportIdentifier }}"/><x id="CLOSE_TAG_STRONG" ctype="x-strong" equiv-text="&lt;/strong&gt;"/> succeeded </source>
-        <target state="new"><x id="START_LINK" ctype="x-a" equiv-text="&lt;a (click)=&quot;markAsRead(notification)&quot; [routerLink]=&quot;notification.videoUrl || notification.videoImportUrl&quot;&gt;"/>Your video import<x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/> <x id="START_TAG_STRONG" ctype="x-strong" equiv-text="&lt;strong&gt;"/><x id="INTERPOLATION" equiv-text="{{ notification.videoImportIdentifier }}"/><x id="CLOSE_TAG_STRONG" ctype="x-strong" equiv-text="&lt;/strong&gt;"/> succeeded </target>
+        <target state="translated"><x id="START_LINK" ctype="x-a" equiv-text="&lt;a (click)=&quot;markAsRead(notification)&quot; [routerLink]=&quot;notification.videoUrl || notification.videoImportUrl&quot;&gt;"/>استيراد الفيديو الخاص بك<x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/> <x id="START_TAG_STRONG" ctype="x-strong" equiv-text="&lt;strong&gt;"/><x id="INTERPOLATION" equiv-text="{{ notification.videoImportIdentifier }}"/><x id="CLOSE_TAG_STRONG" ctype="x-strong" equiv-text="&lt;/strong&gt;"/> تم بنجاح </target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/shared/standalone-notifications/user-notifications.component.html</context>
           <context context-type="linenumber">122</context>
@@ -579,17 +584,17 @@
           <context context-type="linenumber">220</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="1023647542221598730" datatype="html">
+      <trans-unit id="1023647542221598730" datatype="html" xml:space="preserve">
         <source><x id="INTERPOLATION" equiv-text="{{ notification.video.channel.displayName }}"/> is live streaming in <x id="START_LINK" ctype="x-a" equiv-text="&lt;a (click)=&quot;markAsRead(notification)&quot; [routerLink]=&quot;notification.videoUrl&quot;&gt;"/><x id="INTERPOLATION_1" equiv-text="{{ notification.video.name }}"/><x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/></source>
-        <target state="new"> <x id="INTERPOLATION" equiv-text="{{ notification.video.channel.displayName }}"/> is live streaming in <x id="START_LINK" ctype="x-a" equiv-text="&lt;a (click)=&quot;markAsRead(notification)&quot; [routerLink]=&quot;notification.videoUrl&quot;&gt;"/><x id="INTERPOLATION_1" equiv-text="{{ notification.video.name }}"/><x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/></target>
+        <target state="translated"><x id="INTERPOLATION" equiv-text="{{ notification.video.channel.displayName }}"/> يبث مباشر في <x id="START_LINK" ctype="x-a" equiv-text="&lt;a (click)=&quot;markAsRead(notification)&quot; [routerLink]=&quot;notification.videoUrl&quot;&gt;"/><x id="INTERPOLATION_1" equiv-text="{{ notification.video.name }}"/><x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/></target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/shared/standalone-notifications/user-notifications.component.html</context>
           <context context-type="linenumber">231</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="859336734803187408" datatype="html">
+      <trans-unit id="859336734803187408" datatype="html" xml:space="preserve">
         <source><x id="START_EMPHASISED_TEXT" ctype="x-em" equiv-text="&lt;em&gt;"/><x id="INTERPOLATION" equiv-text="{{ notification.videoCaption.language.label }}"/><x id="CLOSE_EMPHASISED_TEXT" ctype="x-em" equiv-text="&lt;/em&gt;"/> transcription of <x id="START_LINK" ctype="x-a" equiv-text="&lt;a (click)=&quot;markAsRead(notification)&quot; [routerLink]=&quot;notification.videoUrl&quot;&gt;"/>your video <x id="INTERPOLATION_1" equiv-text="{{ notification.videoCaption.video.name }}"/><x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/> has been generated </source>
-        <target state="new"><x id="START_EMPHASISED_TEXT" ctype="x-em" equiv-text="&lt;em&gt;"/><x id="INTERPOLATION" equiv-text="{{ notification.videoCaption.language.label }}"/><x id="CLOSE_EMPHASISED_TEXT" ctype="x-em" equiv-text="&lt;/em&gt;"/> transcription of <x id="START_LINK" ctype="x-a" equiv-text="&lt;a (click)=&quot;markAsRead(notification)&quot; [routerLink]=&quot;notification.videoUrl&quot;&gt;"/>your video <x id="INTERPOLATION_1" equiv-text="{{ notification.videoCaption.video.name }}"/><x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/> has been generated </target>
+        <target state="translated"><x id="START_EMPHASISED_TEXT" ctype="x-em" equiv-text="&lt;em&gt;"/><x id="INTERPOLATION" equiv-text="{{ notification.videoCaption.language.label }}"/><x id="CLOSE_EMPHASISED_TEXT" ctype="x-em" equiv-text="&lt;/em&gt;"/> نص <x id="START_LINK" ctype="x-a" equiv-text="&lt;a (click)=&quot;markAsRead(notification)&quot; [routerLink]=&quot;notification.videoUrl&quot;&gt;"/>فيديوك <x id="INTERPOLATION_1" equiv-text="{{ notification.videoCaption.video.name }}"/><x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/> تم إنشاؤه </target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/shared/standalone-notifications/user-notifications.component.html</context>
           <context context-type="linenumber">246,247</context>
@@ -611,9 +616,9 @@
           <context context-type="linenumber">335</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="7235777177623270068" datatype="html">
+      <trans-unit id="7235777177623270068" datatype="html" xml:space="preserve">
         <source>PeerTube considers video "<x id="PH" equiv-text="video.name"/>" is already being transcoded.</source>
-        <target state="new">PeerTube considers video "<x id="PH" equiv-text="video.name"/>" is already being transcoded.</target>
+        <target state="translated">PeerTube يعتبر الفيديو "<x id="PH" equiv-text="video.name"/>" قيد التحويل بالفعل.</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/shared/shared-main/video/video.service.ts</context>
           <context context-type="linenumber">352</context>
@@ -651,9 +656,9 @@
           <context context-type="linenumber">21</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="1330168808014223711" datatype="html">
+      <trans-unit id="1330168808014223711" datatype="html" xml:space="preserve">
         <source>max size: 192*192px, <x id="PH" equiv-text="getBytes(this.maxAvatarSize)"/> extensions: <x id="PH_1" equiv-text="this.avatarExtensions"/></source>
-        <target state="new">max size: 192*192px, <x id="PH" equiv-text="getBytes(this.maxAvatarSize)"/> extensions: <x id="PH_1" equiv-text="this.avatarExtensions"/></target>
+        <target state="translated">حجم الحد الأقصى: 192 * 192 بكسل، <x id="PH" equiv-text="getBytes(this.maxAvatarSize)"/> الإضافات: <x id="PH_1" equiv-text="this.avatarExtensions"/></target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/shared/shared-actor-image-edit/actor-avatar-edit.component.ts</context>
           <context context-type="linenumber">57</context>
@@ -707,9 +712,9 @@
           <context context-type="linenumber">8</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="7523440000124910081" datatype="html">
+      <trans-unit id="7523440000124910081" datatype="html" xml:space="preserve">
         <source>Use this frame</source>
-        <target state="new">Use this frame</target>
+        <target state="translated">استخدم هذا الاطار</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/thumbnail-manager/thumbnail-manager.component.html</context>
           <context context-type="linenumber">18</context>
@@ -1035,9 +1040,9 @@
           <context context-type="linenumber">93</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="2591172858390995209" datatype="html">
+      <trans-unit id="2591172858390995209" datatype="html" xml:space="preserve">
         <source>Video Import</source>
-        <target state="new">Video Import</target>
+        <target state="translated">استيراد فديو</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/shared/shared-instance/instance-features-table.component.html</context>
           <context context-type="linenumber">98</context>
@@ -1131,25 +1136,25 @@
           <context context-type="linenumber">116</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="4229153235358296216" datatype="html">
+      <trans-unit id="4229153235358296216" datatype="html" xml:space="preserve">
         <source>User Import/Export</source>
-        <target state="new">User Import/Export</target>
+        <target state="translated">استيراد/تصدير المستخدمين</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/shared/shared-instance/instance-features-table.component.html</context>
           <context context-type="linenumber">123</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="3384006887221192665" datatype="html">
+      <trans-unit id="3384006887221192665" datatype="html" xml:space="preserve">
         <source>Users can export their data</source>
-        <target state="new">Users can export their data</target>
+        <target state="translated">يمكن للمستخدمين تصدير بياناتهم</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/shared/shared-instance/instance-features-table.component.html</context>
           <context context-type="linenumber">127</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="5552722059425094536" datatype="html">
+      <trans-unit id="5552722059425094536" datatype="html" xml:space="preserve">
         <source>Users can import their data</source>
-        <target state="new">Users can import their data</target>
+        <target state="translated">يمكن للمستخدمين استيراد بياناتهم</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/shared/shared-instance/instance-features-table.component.html</context>
           <context context-type="linenumber">134</context>
@@ -1215,9 +1220,9 @@
           <context context-type="linenumber">160</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="5559612210462560518" datatype="html">
+      <trans-unit id="5559612210462560518" datatype="html" xml:space="preserve">
         <source>Remote</source>
-        <target state="new">Remote</target>
+        <target state="translated">تحكم عن بعد</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+admin/overview/videos/video-list.component.html</context>
           <context context-type="linenumber">79</context>
@@ -1335,9 +1340,9 @@
           <context context-type="linenumber">1</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="3242255798983858463" datatype="html">
+      <trans-unit id="3242255798983858463" datatype="html" xml:space="preserve">
         <source><x id="PH" equiv-text="days"/> days</source>
-        <target state="new"><x id="PH" equiv-text="days"/> days</target>
+        <target state="translated"><x id="PH" equiv-text="days"/> ايام</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/shared/shared-main/date/days-duration-formatter.pipe.ts</context>
           <context context-type="linenumber">14</context>
@@ -1599,17 +1604,17 @@
           <context context-type="linenumber">68</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="2657043015926552641" datatype="html">
+      <trans-unit id="2657043015926552641" datatype="html" xml:space="preserve">
         <source>Unknown error</source>
-        <target state="new">Unknown error</target>
+        <target state="translated">خطأ غير معروف</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/shared/shared-video-live/live-stream-information.component.ts</context>
           <context context-type="linenumber">69</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="1439766333173070230" datatype="html">
+      <trans-unit id="1439766333173070230" datatype="html" xml:space="preserve">
         <source>Invalid input video stream</source>
-        <target state="new">Invalid input video stream</target>
+        <target state="translated">دفق فيديو الإدخال غير صالح</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/shared/shared-video-live/live-stream-information.component.ts</context>
           <context context-type="linenumber">70</context>
@@ -1631,9 +1636,9 @@
           <context context-type="linenumber">3</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="2910100497841976407" datatype="html">
+      <trans-unit id="2910100497841976407" datatype="html" xml:space="preserve">
         <source>Go to the CLI documentation</source>
-        <target state="new">Go to the CLI documentation</target>
+        <target state="translated">انتقل إلى وثائق CLI</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/modal/admin-welcome-modal.component.html</context>
           <context context-type="linenumber">13,14</context>
@@ -1655,17 +1660,17 @@
           <context context-type="linenumber">16</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="2505792628717602511" datatype="html">
+      <trans-unit id="2505792628717602511" datatype="html" xml:space="preserve">
         <source>Go to the admin documentation</source>
-        <target state="new">Go to the admin documentation</target>
+        <target state="translated">انتقل إلى وثائق المسؤول</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/modal/admin-welcome-modal.component.html</context>
           <context context-type="linenumber">19,20</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="439770035760298623" datatype="html">
+      <trans-unit id="439770035760298623" datatype="html" xml:space="preserve">
         <source>Admin documentation</source>
-        <target state="new">Admin documentation</target>
+        <target state="translated">وثائق المشرف</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/modal/admin-welcome-modal.component.html</context>
           <context context-type="linenumber">20,22</context>
@@ -1679,17 +1684,17 @@
           <context context-type="linenumber">22</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="3937624467365667635" datatype="html">
+      <trans-unit id="3937624467365667635" datatype="html" xml:space="preserve">
         <source>Go to the user documentation</source>
-        <target state="new">Go to the user documentation</target>
+        <target state="translated">انتقل إلى وثائق المستخدم</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/modal/admin-welcome-modal.component.html</context>
           <context context-type="linenumber">25,26</context>
         </context-group>
       </trans-unit>
-      <trans-unit id="4582314665808509009" datatype="html">
+      <trans-unit id="4582314665808509009" datatype="html" xml:space="preserve">
         <source>User documentation</source>
-        <target state="new">User documentation</target>
+        <target state="translated">وثائق المستخدم</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/modal/admin-welcome-modal.component.html</context>
           <context context-type="linenumber">26,28</context>