diff --git a/src/UI/Popup/AutoApplyButtonVis.ts b/src/UI/Popup/AutoApplyButtonVis.ts
index 9bfa3c3659..e00f6ef417 100644
--- a/src/UI/Popup/AutoApplyButtonVis.ts
+++ b/src/UI/Popup/AutoApplyButtonVis.ts
@@ -2,6 +2,7 @@ import { Store, Stores, UIEventSource } from "../../Logic/UIEventSource"
 import ThemeConfig from "../../Models/ThemeConfig/ThemeConfig"
 import { Changes } from "../../Logic/Osm/Changes"
 import {
+    SpecialVisualisationArg,
     SpecialVisualization,
     SpecialVisualizationState,
     SpecialVisualizationSvelte,
@@ -31,12 +32,7 @@ export default class AutoApplyButtonVis extends SpecialVisualizationSvelte {
     public readonly funcName: string = "auto_apply"
     public readonly needsUrls = []
     public readonly group = "data_import"
-    public readonly args: {
-        name: string
-        defaultValue?: string
-        doc: string
-        required?: boolean
-    }[] = [
+    public readonly args: SpecialVisualisationArg[] = [
         {
             name: "target_layer",
             doc: "The layer that the target features will reside in",
@@ -54,6 +50,7 @@ export default class AutoApplyButtonVis extends SpecialVisualizationSvelte {
         },
         {
             name: "text",
+            type:"translation",
             doc: "The text to show on the button",
             required: true,
         },
diff --git a/src/UI/Popup/DataVisualisations.ts b/src/UI/Popup/DataVisualisations.ts
index 5a721e162f..0a24125354 100644
--- a/src/UI/Popup/DataVisualisations.ts
+++ b/src/UI/Popup/DataVisualisations.ts
@@ -302,6 +302,7 @@ class PointsInTimeVis extends SpecialVisualization {
     args = [
         {
             name: "key",
+            type:"key",
             required: true,
             doc: "The key out of which the points_in_time will be parsed",
         },
diff --git a/src/UI/Popup/HistogramViz.ts b/src/UI/Popup/HistogramViz.ts
index 679255d652..a2f3732f28 100644
--- a/src/UI/Popup/HistogramViz.ts
+++ b/src/UI/Popup/HistogramViz.ts
@@ -14,6 +14,7 @@ export class HistogramViz extends SpecialVisualization {
     args = [
         {
             name: "key",
+            type:"key",
             doc: "The key to be read and to generate a histogram from",
             required: true,
         },
diff --git a/src/UI/Popup/ImportButtons/ConflateImportButtonViz.ts b/src/UI/Popup/ImportButtons/ConflateImportButtonViz.ts
index f72497649a..9600960f60 100644
--- a/src/UI/Popup/ImportButtons/ConflateImportButtonViz.ts
+++ b/src/UI/Popup/ImportButtons/ConflateImportButtonViz.ts
@@ -1,4 +1,4 @@
-import { SpecialVisualization, SpecialVisualizationState } from "../../SpecialVisualization"
+import { SpecialVisualisationArg, SpecialVisualization, SpecialVisualizationState } from "../../SpecialVisualization"
 import { UIEventSource } from "../../../Logic/UIEventSource"
 import { Feature, Geometry, LineString, Polygon } from "geojson"
 import BaseUIElement from "../../BaseUIElement"
@@ -28,15 +28,11 @@ export default class ConflateImportButtonViz extends SpecialVisualization implem
     group = "data_import"
 
     public readonly funcName: string = "conflate_button"
-    public readonly args: {
-        name: string
-        defaultValue?: string
-        doc: string
-        required?: boolean
-    }[] = [
+    public readonly args: SpecialVisualisationArg[] = [
         ...ImportFlowUtils.generalArguments,
         {
             name: "way_to_conflate",
+            type:"key",
             doc: "The key, of which the corresponding value is the id of the OSM-way that must be conflated; typically a calculatedTag",
         },
     ]
diff --git a/src/UI/Popup/LanguageElement/LanguageElement.ts b/src/UI/Popup/LanguageElement/LanguageElement.ts
index df0deecab5..eb4c3786af 100644
--- a/src/UI/Popup/LanguageElement/LanguageElement.ts
+++ b/src/UI/Popup/LanguageElement/LanguageElement.ts
@@ -10,37 +10,44 @@ export class LanguageElement extends SpecialVisualization {
     funcName: string = "language_chooser"
     needsUrls = []
 
-    docs: string | BaseUIElement =
+    docs: string =
         "The language element allows to show and pick all known (modern) languages. The key can be set"
 
-    args: { name: string; defaultValue?: string; doc: string; required?: boolean }[] = [
+    args: { name: string; defaultValue?: string; doc: string; required?: boolean; type?: string }[] = [
         {
             name: "key",
             required: true,
+            type:"key",
             doc: "What key to use, e.g. `language`, `tactile_writing:braille:language`, ... If a language is supported, the language code will be appended to this key, resulting in `<key>:nl=yes` if _nl_ is picked ",
         },
         {
             name: "question",
             required: true,
+            type: "translation",
             doc: "What to ask if no questions are known",
         },
         {
             name: "render_list_item",
+            type: "translation",
+
             doc: "How a single language will be shown in the list of languages. Use `{language}` to indicate the language (which it must contain).",
             defaultValue: "{language()}",
         },
         {
             name: "render_single_language",
+            type: "translation",
             doc: "What will be shown if the feature only supports a single language",
             required: true,
         },
         {
+            type: "translation",
             name: "render_all",
-            doc: "The full rendering. Use `{list}` to show where the list of languages must come. Optional if mode=single",
+            doc: "The full rendering. U0se `{list}` to show where the list of languages must come. Optional if mode=single",
             defaultValue: "{list()}",
         },
         {
             name: "no_known_languages",
+            type: "translation",
             doc: "The text that is shown if no languages are known for this key. If this text is omitted, the languages will be prompted instead",
         },
     ]
diff --git a/src/UI/Popup/MultiApplyViz.ts b/src/UI/Popup/MultiApplyViz.ts
index 4a6254f58e..c9b0208229 100644
--- a/src/UI/Popup/MultiApplyViz.ts
+++ b/src/UI/Popup/MultiApplyViz.ts
@@ -19,7 +19,9 @@ export class MultiApplyViz extends SpecialVisualizationSvelte {
             doc: "One key (or multiple keys, seperated by ';') of the attribute that should be copied onto the other features.",
             required: true,
         },
-        { name: "text", doc: "The text to show on the button" },
+        { name: "text",
+            type: "translation",
+            doc: "The text to show on the button" },
         {
             name: "autoapply",
             doc: "A boolean indicating wether this tagging should be applied automatically if the relevant tags on this object are changed. A visual element indicating the multi_apply is still shown",
diff --git a/src/UI/Popup/PlantNetDetectionViz.ts b/src/UI/Popup/PlantNetDetectionViz.ts
index fdfe5dc55f..09dc5b9f4e 100644
--- a/src/UI/Popup/PlantNetDetectionViz.ts
+++ b/src/UI/Popup/PlantNetDetectionViz.ts
@@ -31,6 +31,7 @@ export class PlantNetDetectionViz extends SpecialVisualizationSvelte {
     args = [
         {
             name: "image_key",
+            type:"key",
             defaultValue: AllImageProviders.defaultKeys.join(","),
             doc: "The keys given to the images, e.g. if <span class='literal-code'>image</span> is given, the first picture URL will be added as <span class='literal-code'>image</span>, the second as <span class='literal-code'>image:0</span>, the third as <span class='literal-code'>image:1</span>, etc... Multiple values are allowed if ';'-separated ",
         },
diff --git a/src/UI/Popup/ShareLinkViz.ts b/src/UI/Popup/ShareLinkViz.ts
index cc0c86ccc3..e97ce55ddb 100644
--- a/src/UI/Popup/ShareLinkViz.ts
+++ b/src/UI/Popup/ShareLinkViz.ts
@@ -17,6 +17,7 @@ export class ShareLinkViz extends SpecialVisualizationSvelte {
         },
         {
             name: "text",
+            type:"translation",
             doc: "The text to show on the button. If none is given, will act as a titleIcon",
         },
     ]
diff --git a/src/UI/SpecialVisualisations/DataImportSpecialVisualisations.ts b/src/UI/SpecialVisualisations/DataImportSpecialVisualisations.ts
index 13e7fbbddd..cfb771c211 100644
--- a/src/UI/SpecialVisualisations/DataImportSpecialVisualisations.ts
+++ b/src/UI/SpecialVisualisations/DataImportSpecialVisualisations.ts
@@ -47,6 +47,7 @@ class MaprouletteSetStatusVis extends SpecialVisualizationSvelte {
     args = [
         {
             name: "message",
+            type: "translation",
             doc: "A message to show to the user",
         },
         {
@@ -56,6 +57,7 @@ class MaprouletteSetStatusVis extends SpecialVisualizationSvelte {
         },
         {
             name: "message_confirm",
+            type: "translation",
             doc: "What to show when the task is closed, either by the user or was already closed.",
         },
         {
@@ -65,11 +67,13 @@ class MaprouletteSetStatusVis extends SpecialVisualizationSvelte {
         },
         {
             name: "maproulette_id",
+            type:"key",
             doc: "The property name containing the maproulette id",
             defaultValue: "mr_taskId",
         },
         {
             name: "ask_feedback",
+            type: "translation",
             doc: "If not an empty string, this will be used as question to ask some additional feedback. A text field will be added",
             defaultValue: "",
         },
@@ -106,6 +110,7 @@ class LinkedDataFromWebsite extends SpecialVisualization {
         {
             name: "key",
             defaultValue: "website",
+            type:"key",
             doc: "Attempt to load ld+json from the specified URL. This can be in an embedded <script type='ld+json'>",
         },
         {
@@ -248,6 +253,7 @@ class CompareData extends SpecialVisualization {
         {
             name: "url",
             required: true,
+            type:"key",
             doc: "The attribute containing the url where to fetch more data",
         },
         {
diff --git a/src/UI/SpecialVisualisations/ImageVisualisations.ts b/src/UI/SpecialVisualisations/ImageVisualisations.ts
index 8381945f22..c8c0c47e2e 100644
--- a/src/UI/SpecialVisualisations/ImageVisualisations.ts
+++ b/src/UI/SpecialVisualisations/ImageVisualisations.ts
@@ -95,8 +95,8 @@ class ImageUpload extends SpecialVisualizationSvelte {
     needsUrls = [Constants.panoramax, Constants.osmAuthConfig]
     args = [
         {
-            type: "key",
             name: "image_key",
+            type: "key",
             doc: "Image tag to add the URL to (or image-tag:0, image-tag:1 when multiple images are added)",
             defaultValue: "panoramax",
             required: false,
@@ -105,6 +105,7 @@ class ImageUpload extends SpecialVisualizationSvelte {
             name: "label",
             doc: "The text to show on the button",
             required: false,
+            type: "translation"
         },
         {
             name: "disable_blur",
diff --git a/src/UI/SpecialVisualisations/NoteVisualisations.ts b/src/UI/SpecialVisualisations/NoteVisualisations.ts
index d0714517c2..19f9e8f979 100644
--- a/src/UI/SpecialVisualisations/NoteVisualisations.ts
+++ b/src/UI/SpecialVisualisations/NoteVisualisations.ts
@@ -28,6 +28,7 @@ class CloseNoteViz extends SpecialVisualizationSvelte {
         {
             name: "text",
             doc: "Text to show on this button",
+        type: "translation",
             required: true,
         },
         {
@@ -39,6 +40,7 @@ class CloseNoteViz extends SpecialVisualizationSvelte {
             name: "idkey",
             doc: "The property name where the ID of the note to close can be found",
             defaultValue: "id",
+            type:"key"
         },
         {
             name: "comment",
@@ -87,6 +89,7 @@ class AddNoteCommentViz extends SpecialVisualizationSvelte {
             name: "Id-key",
             doc: "The property name where the ID of the note to close can be found",
             defaultValue: "id",
+            type:"key"
         },
     ]
     public readonly group = "notes"
@@ -129,6 +132,7 @@ class AddImageToNote extends SpecialVisualizationSvelte {
             name: "Id-key",
             doc: "The property name where the ID of the note to close can be found",
             defaultValue: "id",
+            type:"key"
         },
     ]
     group = "notes"
@@ -150,6 +154,7 @@ class VisualiseNoteComment extends SpecialVisualization {
             name: "commentsKey",
             doc: "The property name of the comments, which should be stringified json",
             defaultValue: "comments",
+            type:"key"
         },
         {
             name: "start",
diff --git a/src/UI/SpecialVisualisations/ReviewSpecialVisualisations.ts b/src/UI/SpecialVisualisations/ReviewSpecialVisualisations.ts
index 906719fe36..cd9b31f40f 100644
--- a/src/UI/SpecialVisualisations/ReviewSpecialVisualisations.ts
+++ b/src/UI/SpecialVisualisations/ReviewSpecialVisualisations.ts
@@ -43,6 +43,7 @@ class CreateReview extends SpecialVisualizationSvelte {
         {
             name: "subjectKey",
             defaultValue: "name",
+            type:"key",
             doc: "The key to use to determine the subject. If specified, the subject will be <b>tags[subjectKey]</b>",
         },
         {
@@ -51,6 +52,8 @@ class CreateReview extends SpecialVisualizationSvelte {
         },
         {
             name: "question",
+            type: "translation",
+
             doc: "The question to ask during the review",
         },
     ]
@@ -91,6 +94,7 @@ class ListReview extends SpecialVisualizationSvelte {
         {
             name: "subjectKey",
             defaultValue: "name",
+            type: "key",
             doc: "The key to use to determine the subject. If specified, the subject will be <b>tags[subjectKey]</b>",
         },
         {
@@ -125,6 +129,7 @@ class Rating extends SpecialVisualizationSvelte {
         {
             name: "subjectKey",
             defaultValue: "name",
+            type:"key",
             doc: "The key to use to determine the subject. If the value is specified, the subject will be <b>tags[subjectKey]</b> and will use this to filter the reviews.",
         },
         {
@@ -161,6 +166,7 @@ class ImportMangroveKey extends SpecialVisualizationSvelte {
     args = [
         {
             name: "text",
+            type: "translation",
             doc: "The text that is shown on the button",
         },
     ]
@@ -186,6 +192,7 @@ class Reviews extends SpecialVisualization {
         {
             name: "subjectKey",
             defaultValue: "name",
+            type:"key",
             doc: "The key to use to determine the subject. If specified, the subject will be <b>tags[subjectKey]</b>",
         },
         {
@@ -194,6 +201,7 @@ class Reviews extends SpecialVisualization {
         },
         {
             name: "question",
+            type: "translation",
             doc: "The question to ask in the review form. Optional",
         },
     ]
diff --git a/src/UI/SpecialVisualisations/SettingsVisualisations.ts b/src/UI/SpecialVisualisations/SettingsVisualisations.ts
index 5f39f539a7..75cd38e002 100644
--- a/src/UI/SpecialVisualisations/SettingsVisualisations.ts
+++ b/src/UI/SpecialVisualisations/SettingsVisualisations.ts
@@ -111,6 +111,7 @@ export class ClearCachesVis extends SpecialVisualizationSvelte {
         {
             name: "text",
             required: true,
+            type: "translation",
             doc: "The text to show on the button",
         },
     ]
@@ -136,6 +137,7 @@ class LoginButtonVis extends SpecialVisualizationSvelte {
         },
         {
             name: "message",
+            type: "translation",
             doc: "Message to display on the button",
         },
     ]
@@ -160,6 +162,7 @@ class QrLogin extends SpecialVisualizationSvelte {
     funcName = "qr_login"
     args = [
         {
+            type: "translation",
             name: "text",
             doc: "Extra text on the side of the QR-code",
         },
diff --git a/src/UI/SpecialVisualisations/TagApplyViz.ts b/src/UI/SpecialVisualisations/TagApplyViz.ts
index b891f02b57..10ad5ec8ce 100644
--- a/src/UI/SpecialVisualisations/TagApplyViz.ts
+++ b/src/UI/SpecialVisualisations/TagApplyViz.ts
@@ -26,6 +26,7 @@ export default class TagApplyViz extends SpecialVisualization implements AutoAct
         },
         {
             name: "message",
+            type:"translation",
             doc: "The text to show to the contributor",
         },
         {
diff --git a/src/UI/SpecialVisualisations/TagrenderingManipulationSpecialVisualisations.ts b/src/UI/SpecialVisualisations/TagrenderingManipulationSpecialVisualisations.ts
index 8015e4b45d..2dee3894cc 100644
--- a/src/UI/SpecialVisualisations/TagrenderingManipulationSpecialVisualisations.ts
+++ b/src/UI/SpecialVisualisations/TagrenderingManipulationSpecialVisualisations.ts
@@ -27,6 +27,7 @@ class StealViz extends SpecialVisualization {
     args = [
         {
             name: "featureId",
+            type:"key",
             doc: "The key of the attribute which contains the id of the feature from which to use the tags",
             required: true,
         },
@@ -117,6 +118,7 @@ class Multi extends SpecialVisualization {
     args = [
         {
             name: "key",
+            type:"key",
             doc: "The property to read and to interpret as a list of properties",
             required: true,
         },
diff --git a/src/UI/SpecialVisualisations/UISpecialVisualisations.ts b/src/UI/SpecialVisualisations/UISpecialVisualisations.ts
index e659495839..cda7fe99e1 100644
--- a/src/UI/SpecialVisualisations/UISpecialVisualisations.ts
+++ b/src/UI/SpecialVisualisations/UISpecialVisualisations.ts
@@ -99,6 +99,7 @@ class Minimap extends SpecialVisualizationSvelte {
             doc: "The key of one or more properties of the feature, semi-colon separated. The corresponding value is interpreted as either the id or the a list of ID's. The features with these ID's will be shown on this minimap. ",
             name: "idKey",
             defaultValue: "id",
+            type:"key"
         },
         {
             name: "class",
@@ -203,7 +204,7 @@ class QrCodeVis extends SpecialVisualizationSvelte {
     funcName = "qr_code"
     args = [
         {
-            name: "text",
+            name: "text",type:"translation",
             doc: "Extra text on the side of the QR-code",
         },
         {
@@ -238,6 +239,7 @@ class IfNothingKnown extends SpecialVisualizationSvelte {
         {
             name: "text",
             doc: "Text to show",
+            type:"translation",
             required: true,
         },
         { name: "cssClasses", doc: "Classes to apply onto the text" },
@@ -346,6 +348,7 @@ class BracedVis extends SpecialVisualization {
             name: "text",
             required: true,
             doc: "The value to show",
+            type:"translation"
         },
     ]
 
@@ -373,7 +376,6 @@ class CreateCopyVis extends SpecialVisualizationSvelte {
         layer: LayerConfig
     ): SvelteUIElement {
         try {
-            console.log(">>> create_copy invoked")
             return new SvelteUIElement(CreateCopy, { state, tags, argument, feature, layer })
         } catch (e) {
             console.error(">>> failed", e)
diff --git a/src/UI/SpecialVisualisations/WebAndCommunicationSpecialVisualisations.ts b/src/UI/SpecialVisualisations/WebAndCommunicationSpecialVisualisations.ts
index 66e4a04903..be8831bd05 100644
--- a/src/UI/SpecialVisualisations/WebAndCommunicationSpecialVisualisations.ts
+++ b/src/UI/SpecialVisualisations/WebAndCommunicationSpecialVisualisations.ts
@@ -25,6 +25,7 @@ class FediverseLinkVis extends SpecialVisualization {
     args = [
         {
             name: "key",
+            type:"key",
             doc: "The attribute-name containing the link",
             required: true,
         },
@@ -47,6 +48,7 @@ class WikipediaVis extends SpecialVisualization {
     args = [
         {
             name: "keyToShowWikipediaFor",
+            type:"key",
             doc: "Use the wikidata entry from this key to show the wikipedia article for. Multiple keys can be given (separated by ';'), in which case the first matching value is used",
             defaultValue: "wikidata;wikipedia",
         },
@@ -76,6 +78,7 @@ class WikidatalabelVis extends SpecialVisualization {
     args = [
         {
             name: "keyToShowWikidataFor",
+            type:"key",
             doc: "Use the wikidata entry from this key to show the label",
             defaultValue: "wikidata",
         },
@@ -117,21 +120,25 @@ class SendEmailVis extends SpecialVisualizationSvelte {
         {
             name: "to",
             doc: "Who to send the email to?",
+            type:"key",
             required: true,
         },
         {
             name: "subject",
+            type: "translation",
             doc: "The subject of the email",
             required: true,
         },
         {
             name: "body",
+            type: "translation",
             doc: "The text in the email",
             required: true,
         },
 
         {
             name: "button_text",
+            type: "translation",
             doc: "The text shown on the button in the UI",
             required: true,
         },
@@ -151,11 +158,12 @@ class LinkVis extends SpecialVisualizationSvelte {
         {
             name: "text",
             doc: "Text to be shown",
+            type: "translation",
             required: true,
         },
         {
             name: "href",
-            doc: "The URL to link to. Note that this will be URI-encoded before ",
+            doc: "The URL to link to. Note that this will be URI-encoded before and (as everything) supports substitutions of attributes",
             required: true,
         },
         {
diff --git a/src/UI/SpecialVisualization.ts b/src/UI/SpecialVisualization.ts
index cc33dc690c..6b4285bb20 100644
--- a/src/UI/SpecialVisualization.ts
+++ b/src/UI/SpecialVisualization.ts
@@ -28,6 +28,7 @@ import FeaturePropertiesStore from "../Logic/FeatureSource/Actors/FeaturePropert
 import SvelteUIElement from "./Base/SvelteUIElement"
 import { Utils } from "../Utils"
 import { ServerSourceInfo } from "../Models/SourceOverview"
+import { Translation } from "./i18n/Translation"
 
 /**
  * The state needed to render a special Visualisation.
@@ -87,9 +88,24 @@ export interface SpecialVisualizationState {
     reportError(message: string | Error | XMLHttpRequest, extramessage?: string): Promise<void>
 }
 
+export interface SpecialVisualisationArg {
+    name: string
+    defaultValue?: string
+    doc: string
+    required?: false | boolean
+    type?: "key" | "translation" | string
+}
+
+export class SpecialVisualizationUtils {
+
+
+}
+
+
+
 export abstract class SpecialVisualization {
     readonly funcName: string
-    readonly docs: string | BaseUIElement
+    readonly docs: string
     /**
      * The 'group' is merely what association it has in the docs
      */
@@ -107,13 +123,7 @@ export abstract class SpecialVisualization {
     /**
      * Indicates that this special visualisation will make requests to the 'alLNodesDatabase' and that it thus should be included
      */
-    readonly args: {
-        name: string
-        defaultValue?: string
-        doc: string
-        required?: false | boolean
-        type?: "key" | string
-    }[]
+    readonly args: SpecialVisualisationArg[]
     readonly getLayerDependencies?: (argument: string[]) => string[]
 
     structuredExamples?(): { feature: Feature<Geometry, Record<string, string>>; args: string[] }[]