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diff --git a/other/wallpaper-samples/20220328_152716.heic b/other/wallpaper-samples/20220328_152716.heic
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index 000000000..9dd9aee4a
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diff --git a/other/wallpaper-samples/20220328_194840.heic b/other/wallpaper-samples/20220328_194840.heic
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diff --git a/other/wallpaper-samples/sample1.heif b/other/wallpaper-samples/sample1.heif
new file mode 100644
index 000000000..7a68f35da
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diff --git a/package-lock.json b/package-lock.json
index 1e49413bf..0c75c537d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -24,6 +24,7 @@
                 "everstorage": "1.13.0",
                 "file-saver": "2.0.5",
                 "formidable": "3.5.0",
+                "heic2any": "^0.0.4",
                 "html-react-parser": "3.0.12",
                 "isomorphic-fetch": "3.0.0",
                 "jszip": "3.10.1",
@@ -9489,6 +9490,11 @@
                 "he": "bin/he"
             }
         },
+        "node_modules/heic2any": {
+            "version": "0.0.4",
+            "resolved": "https://registry.npmjs.org/heic2any/-/heic2any-0.0.4.tgz",
+            "integrity": "sha512-3lLnZiDELfabVH87htnRolZ2iehX9zwpRyGNz22GKXIu0fznlblf0/ftppXKNqS26dqFSeqfIBhAmAj/uSp0cA=="
+        },
         "node_modules/hex-rgb": {
             "version": "4.3.0",
             "resolved": "https://registry.npmjs.org/hex-rgb/-/hex-rgb-4.3.0.tgz",
@@ -24712,6 +24718,11 @@
             "resolved": "https://registry.npmjs.org/he/-/he-1.2.0.tgz",
             "integrity": "sha512-F/1DnUGPopORZi0ni+CvrCgHQ5FyEAHRLSApuYWMmrbSwoN2Mn/7k+Gl38gJnR7yyDZk6WLXwiGod1JOWNDKGw=="
         },
+        "heic2any": {
+            "version": "0.0.4",
+            "resolved": "https://registry.npmjs.org/heic2any/-/heic2any-0.0.4.tgz",
+            "integrity": "sha512-3lLnZiDELfabVH87htnRolZ2iehX9zwpRyGNz22GKXIu0fznlblf0/ftppXKNqS26dqFSeqfIBhAmAj/uSp0cA=="
+        },
         "hex-rgb": {
             "version": "4.3.0",
             "resolved": "https://registry.npmjs.org/hex-rgb/-/hex-rgb-4.3.0.tgz",
diff --git a/package.json b/package.json
index 4b49ae64c..2f2d082d6 100644
--- a/package.json
+++ b/package.json
@@ -44,6 +44,7 @@
         "everstorage": "1.13.0",
         "file-saver": "2.0.5",
         "formidable": "3.5.0",
+        "heic2any": "^0.0.4",
         "html-react-parser": "3.0.12",
         "isomorphic-fetch": "3.0.0",
         "jszip": "3.10.1",
diff --git a/src/workers/createNewWallpaper.worker.ts b/src/workers/createNewWallpaper.worker.ts
index 146405bf3..3e6b59c7a 100644
--- a/src/workers/createNewWallpaper.worker.ts
+++ b/src/workers/createNewWallpaper.worker.ts
@@ -1,3 +1,4 @@
+import heic2any from 'heic2any';
 import spaceTrim from 'spacetrim';
 import {
     COLORSTATS_DEFAULT_COMPUTE_IN_FRONTEND,
@@ -19,6 +20,8 @@ import { resizeImageBlob } from '../utils/image/resizeImageBlob';
 import { getSupabaseForWorker } from '../utils/supabase/getSupabaseForWorker';
 import { string_wallpaper_id, uuid } from '../utils/typeAliases';
 
+heic2any;
+
 export interface IMessage_CreateNewWallpaper_Request {
     type: 'CREATE_NEW_WALLPAPER_REQUEST';
     author: uuid;
@@ -76,6 +79,21 @@ async function createNewWallpaper(
     const { author, wallpaperImage: wallpaper } = options;
     const computeColorstats = COLORSTATS_DEFAULT_COMPUTE_IN_FRONTEND;
 
+    //===========================================================================
+    //-------[ Convert + resize: ]---
+    const jpegFile = await heic2any({
+        // @see https://github.com/alexcorvi/heic2any/blob/master/docs/options.md
+        blob: heicFile,
+        toType: 'image/jpeg' /* <- TODO: Let user pick compression and type of conversion */,
+        quality: 0.85,
+    });
+    const wallpaperResizedCanvas = await createOffscreenCanvas(
+        wallpaperOriginalBlob,
+        IMAGE_NATURAL_SIZE.scale(0.5) /* <- TODO: [🧔] This should be in config */,
+    );
+    const wallpaperResizedBlob = await wallpaperResizedCanvas.convertToBlob();
+    //-------[ /Convert + resize ]---
+
     //===========================================================================
     //-------[ Image analysis and check: ]---
     await onProgress({