diff --git a/i18n/de.json b/i18n/de.json
index d47cf3a61..cc3644044 100644
--- a/i18n/de.json
+++ b/i18n/de.json
@@ -8,7 +8,8 @@
 			"Steinsplitter",
 			"Keegan",
 			"WhatamIdoing",
-			"DerHexer"
+			"DerHexer",
+			"Envlh"
 		]
 	},
 	"multimediaviewer-desc": "Ermöglicht die Darstellung von Vorschaubildern in einer Vollbildschnittstelle",
@@ -28,7 +29,7 @@
 	"multimediaviewer-thumbnail-error-retry": "erneut versuchen",
 	"multimediaviewer-thumbnail-error-report": "das Problem melden",
 	"multimediaviewer-license-cc-by-4.0": "CC-BY 4.0",
-	"multimediaviewer-license-cc-by-sa-4.0": "CC-BY-SA 4.0",
+	"multimediaviewer-license-cc-by-sa-4.0": "CC BY-SA 4.0",
 	"multimediaviewer-license-cc-pd": "Gemeinfrei",
 	"multimediaviewer-license-pd": "Gemeinfrei",
 	"multimediaviewer-license-default": "Lizenz ansehen",
diff --git a/i18n/is.json b/i18n/is.json
index c6aaeac73..6005486e8 100644
--- a/i18n/is.json
+++ b/i18n/is.json
@@ -1,24 +1,48 @@
 {
 	"@metadata": {
 		"authors": [
-			"Snævar"
+			"Snævar",
+			"Sveinn í Felli"
 		]
 	},
 	"multimediaviewer-file-page": "Fara á samsvarandi skráarsíðu",
 	"multimediaviewer-repository-local": "Frekari upplýsingar",
+	"multimediaviewer-datetime-created": "Búið til: $1",
 	"multimediaviewer-datetime-uploaded": "Hlaðið inn: $1",
+	"multimediaviewer-multiple-authors-combine": "$1 og $2",
 	"multimediaviewer-metadata-error": "Gat ekki hlaðið inn myndagögnum. (villa: $1)",
 	"multimediaviewer-thumbnail-error": "Því miður var ekki hægt að sýna skránna.",
+	"multimediaviewer-thumbnail-error-retry": "Reyna aftur",
+	"multimediaviewer-license-cc-by-1.0": "CC BY 1.0",
+	"multimediaviewer-license-cc-by-sa-1.0": "CC BY-SA 1.0",
+	"multimediaviewer-license-cc-by-2.0": "CC BY 2.0",
+	"multimediaviewer-license-cc-by-sa-2.0": "CC BY-SA 2.0",
+	"multimediaviewer-license-cc-by-2.1": "CC BY 2.1",
+	"multimediaviewer-license-cc-by-sa-2.1": "CC BY-SA 2.1",
+	"multimediaviewer-license-cc-by-2.5": "CC BY 2.5",
+	"multimediaviewer-license-cc-by-sa-2.5": "CC BY-SA 2.5",
+	"multimediaviewer-license-cc-by-3.0": "CC BY 3.0",
+	"multimediaviewer-license-cc-by-sa-3.0": "CC BY-SA 3.0",
+	"multimediaviewer-license-cc-by-4.0": "CC BY 4.0",
+	"multimediaviewer-license-cc-by-sa-4.0": "CC BY-SA 4.0",
 	"multimediaviewer-license-cc-pd": "Í almenningi",
+	"multimediaviewer-license-cc-zero": "CC 0",
 	"multimediaviewer-license-pd": "Í almenningi",
 	"multimediaviewer-license-default": "Skoða leyfi",
 	"multimediaviewer-permission-link": "skoða skilmála",
 	"multimediaviewer-permission-viewmore": "sýna meira",
+	"multimediaviewer-about-mmv": "Um",
+	"multimediaviewer-discuss-mmv": "Umræða",
 	"multimediaviewer-help-mmv": "Hjálp",
+	"multimediaviewer-geoloc-north": "N",
+	"multimediaviewer-geoloc-east": "A",
+	"multimediaviewer-geoloc-south": "S",
+	"multimediaviewer-geoloc-west": "V",
 	"multimediaviewer-geolocation": "Staðsetning: $1",
 	"multimediaviewer-reuse-link": "Deila eða innifela þessa skrá",
 	"multimediaviewer-reuse-loading-placeholder": "Hleð...",
 	"multimediaviewer-share-tab": "Deila",
+	"multimediaviewer-embed-tab": "Ívefja",
 	"multimediaviewer-download-link": "Hlaða niður þessari skrá",
 	"multimediaviewer-download-preview-link-title": "Skoða í vafra",
 	"multimediaviewer-download-original-button-name": "Hlaða niður upprunalegri skrá",
@@ -27,6 +51,13 @@
 	"multimediaviewer-download-large-button-name": "Hlaða niður stórri stærð",
 	"multimediaviewer-link-to-file": "Tengill á upphaflega skrá",
 	"multimediaviewer-share-explanation": "Afrita og deila tenglinum frjálst",
+	"multimediaviewer-embed-wt": "Wiki-texti",
+	"multimediaviewer-embed-html": "HTML",
+	"multimediaviewer-text-embed-credit-text-bl": "Með $1, $2, $3",
+	"multimediaviewer-text-embed-credit-text-b": "Með $1, $2",
+	"multimediaviewer-html-embed-credit-text-bl": "Með $1, $2, $3",
+	"multimediaviewer-html-embed-credit-text-b": "Með $1, $2",
+	"multimediaviewer-html-embed-credit-link-text": "Tengill",
 	"multimediaviewer-embed-byline": "Eftir $1",
 	"multimediaviewer-embed-license": "Gefið út undir $1",
 	"multimediaviewer-embed-via": "Margmiðlunarskrá frá $1",
@@ -35,6 +66,17 @@
 	"multimediaviewer-large-embed-dimensions": "Stór $1",
 	"multimediaviewer-medium-embed-dimensions": "Miðlungs $1",
 	"multimediaviewer-small-embed-dimensions": "Lítil $1",
+	"multimediaviewer-embed-dimensions": "$1 × $2 px",
 	"multimediaviewer-description-page-button-text": "Frekari upplýsingar um þessa skrá",
-	"multimediaviewer-description-page-popup-text": "Frekari upplýsingar um þessa skrá á $1"
+	"multimediaviewer-description-page-popup-text": "Frekari upplýsingar um þessa skrá á $1",
+	"multimediaviewer-view-config": "Uppsetning",
+	"multimediaviewer-defullscreen-popup-text": "Fara úr skjáfylliham",
+	"multimediaviewer-next-image-alt-text": "Lag",
+	"multimediaviewer-prev-image-alt-text": "Yfirlegg",
+	"multimediaviewer-title-popup-text": "Lýsing",
+	"multimediaviewer-download-attribution-cta": "Sýndu mér hvernig",
+	"multimediaviewer-attr-plain": "Hreintexti",
+	"multimediaviewer-attr-html": "HTML",
+	"multimediaviewer-options-learn-more": "Vita meira",
+	"multimediaviewer-option-cancel-button": "Hætta við"
 }
diff --git a/i18n/vi.json b/i18n/vi.json
index 1aec2ca1a..20ef6e425 100644
--- a/i18n/vi.json
+++ b/i18n/vi.json
@@ -4,7 +4,8 @@
 			"Minh Nguyen",
 			"Withoutaname",
 			"Max20091",
-			"Macofe"
+			"Macofe",
+			"Envlh"
 		]
 	},
 	"multimediaviewer-desc": "Mở các hình nhỏ lớn hơn trong giao diện toàn màn hình.",
@@ -25,7 +26,7 @@
 	"multimediaviewer-thumbnail-error-retry": "thử lại",
 	"multimediaviewer-thumbnail-error-report": "báo cáo về vấn đề",
 	"multimediaviewer-license-cc-by-4.0": "CC-BY 4.0",
-	"multimediaviewer-license-cc-by-sa-4.0": "CC-BY-SA 4.0",
+	"multimediaviewer-license-cc-by-sa-4.0": "CC BY-SA 4.0",
 	"multimediaviewer-license-cc-pd": "Phạm vi công cộng",
 	"multimediaviewer-license-cc-zero": "CC0",
 	"multimediaviewer-license-pd": "Phạm vi công cộng",