diff --git a/html/src/app.js b/html/src/app.js
index d127d04a..05f8f1aa 100644
--- a/html/src/app.js
+++ b/html/src/app.js
@@ -5712,11 +5712,15 @@ speechSynthesis.getVoices();
             );
         }
         if (this.saveCredentials) {
-            savedCredentials[currentUser.username].loginParmas =
-                this.saveCredentials;
+            var credentialsToSave = {
+                user: currentUser,
+                loginParmas: this.saveCredentials
+            };
+            savedCredentials[currentUser.username] = credentialsToSave;
             delete this.saveCredentials;
-        }
-        if (typeof savedCredentials[currentUser.username] !== 'undefined') {
+        } else if (
+            typeof savedCredentials[currentUser.username] !== 'undefined'
+        ) {
             savedCredentials[currentUser.username].user = currentUser;
             savedCredentials[currentUser.username].cookies =
                 await webApiService.getCookies();
@@ -11449,9 +11453,6 @@ speechSynthesis.getVoices();
             case 'Rename':
                 this.promptRenameWorld(D);
                 break;
-            case 'Upload Image':
-                document.getElementById('WorldImageUploadButton').click();
-                break;
             case 'Change Image':
                 this.displayPreviousImages('World', 'Change');
                 break;
@@ -11461,6 +11462,9 @@ speechSynthesis.getVoices();
             case 'Change Description':
                 this.promptChangeWorldDescription(D);
                 break;
+            case 'Download Unity Package':
+                this.openExternalLink(this.worldDialog.ref.unityPackageUrl);
+                break;
             default:
                 this.$confirm(`Continue? ${command}`, 'Confirm', {
                     confirmButtonText: 'Confirm',
@@ -11657,9 +11661,6 @@ speechSynthesis.getVoices();
             case 'Rename':
                 this.promptRenameAvatar(D);
                 break;
-            case 'Upload Image':
-                document.getElementById('AvatarImageUploadButton').click();
-                break;
             case 'Change Image':
                 this.displayPreviousImages('Avatar', 'Change');
                 break;
@@ -12539,6 +12540,12 @@ speechSynthesis.getVoices();
     });
 
     $app.methods.setVRCPlusIcon = function (fileId) {
+        if (!API.currentUser.$isVRCPlus) {
+            this.$message({
+                message: 'VRCPlus required',
+                type: 'error'
+            });
+        }
         var userIcon = '';
         if (fileId) {
             userIcon = `https://api.vrchat.cloud/api/1/file/${fileId}/1`;
@@ -12587,6 +12594,18 @@ speechSynthesis.getVoices();
         });
     };
 
+    API.deleteFileVersion = function (params) {
+        return this.call(`file/${params.fileId}/${params.version}`, {
+            method: 'DELETE'
+        }).then((json) => {
+            var args = {
+                json,
+                params
+            };
+            return args;
+        });
+    };
+
     $app.methods.compareCurrentVRCPlusIcon = function (userIcon) {
         var currentUserIcon = extractFileId(API.currentUser.userIcon);
         if (userIcon === currentUserIcon) {
@@ -13613,6 +13632,7 @@ speechSynthesis.getVoices();
             return;
         }
         this.avatarDialog.loading = true;
+        this.changeAvatarImageDialogLoading = true;
         var r = new FileReader();
         r.onload = async function (file) {
             var base64File = btoa(r.result);
@@ -13688,6 +13708,7 @@ speechSynthesis.getVoices();
             method: 'PUT'
         });
         $app.avatarDialog.loading = false;
+        $app.changeAvatarImageDialogLoading = false;
     };
 
     API.$on('AVATARIMAGE:INIT', function (args) {
@@ -13748,6 +13769,7 @@ speechSynthesis.getVoices();
             .then((json) => {
                 if (json.status !== 200) {
                     $app.avatarDialog.loading = false;
+                    $app.changeAvatarImageDialogLoading = false;
                     this.$throw('Avatar image upload failed', json);
                 }
                 var args = {
@@ -13844,6 +13866,7 @@ speechSynthesis.getVoices();
             .then((json) => {
                 if (json.status !== 200) {
                     $app.avatarDialog.loading = false;
+                    $app.changeAvatarImageDialogLoading = false;
                     this.$throw('Avatar image upload failed', json);
                 }
                 var args = {
@@ -13943,6 +13966,7 @@ speechSynthesis.getVoices();
             return;
         }
         this.worldDialog.loading = true;
+        this.changeWorldImageDialogLoading = true;
         var r = new FileReader();
         r.onload = async function (file) {
             var base64File = btoa(r.result);
@@ -14018,6 +14042,7 @@ speechSynthesis.getVoices();
             method: 'PUT'
         });
         $app.worldDialog.loading = false;
+        $app.changeWorldImageDialogLoading = false;
     };
 
     API.$on('WORLDIMAGE:INIT', function (args) {
@@ -14078,6 +14103,7 @@ speechSynthesis.getVoices();
             .then((json) => {
                 if (json.status !== 200) {
                     $app.worldDialog.loading = false;
+                    $app.changeWorldImageDialogLoading = false;
                     this.$throw('World image upload failed', json);
                 }
                 var args = {
@@ -14174,6 +14200,7 @@ speechSynthesis.getVoices();
             .then((json) => {
                 if (json.status !== 200) {
                     $app.worldDialog.loading = false;
+                    $app.changeWorldImageDialogLoading = false;
                     this.$throw('World image upload failed', json);
                 }
                 var args = {
@@ -14240,11 +14267,13 @@ speechSynthesis.getVoices();
 
     API.$on('AVATARIMAGE:SET', function (args) {
         $app.avatarDialog.loading = false;
+        $app.changeAvatarImageDialogLoading = false;
         if (args.json.imageUrl === args.params.imageUrl) {
             $app.$message({
                 message: 'Avatar image changed',
                 type: 'success'
             });
+            $app.displayPreviousImages('Avatar', 'Change');
         } else {
             this.$throw(0, 'Avatar image change failed');
         }
@@ -14267,11 +14296,13 @@ speechSynthesis.getVoices();
 
     API.$on('WORLDIMAGE:SET', function (args) {
         $app.worldDialog.loading = false;
+        $app.changeWorldImageDialogLoading = false;
         if (args.json.imageUrl === args.params.imageUrl) {
             $app.$message({
                 message: 'World image changed',
                 type: 'success'
             });
+            $app.displayPreviousImages('World', 'Change');
         } else {
             this.$throw(0, 'World image change failed');
         }
@@ -14312,7 +14343,12 @@ speechSynthesis.getVoices();
             }
             API.getAvatarImages(params).then((args) => {
                 this.previousImagesTableFileId = args.json.id;
-                var images = args.json.versions.reverse();
+                var images = [];
+                args.json.versions.forEach((item) => {
+                    if (!item.deleted) {
+                        images.unshift(item);
+                    }
+                });
                 this.checkPreviousImageAvailable(images);
             });
         } else if (type === 'World') {
@@ -14324,13 +14360,23 @@ speechSynthesis.getVoices();
             }
             API.getWorldImages(params).then((args) => {
                 this.previousImagesTableFileId = args.json.id;
-                var images = args.json.versions.reverse();
+                var images = [];
+                args.json.versions.forEach((item) => {
+                    if (!item.deleted) {
+                        images.unshift(item);
+                    }
+                });
                 this.checkPreviousImageAvailable(images);
             });
         } else if (type === 'User') {
             API.getAvatarImages(params).then((args) => {
                 this.previousImagesTableFileId = args.json.id;
-                var images = args.json.versions.reverse();
+                var images = [];
+                args.json.versions.forEach((item) => {
+                    if (!item.deleted) {
+                        images.unshift(item);
+                    }
+                });
                 this.checkPreviousImageAvailable(images);
             });
         }
@@ -14430,6 +14476,32 @@ speechSynthesis.getVoices();
         });
     };
 
+    $app.methods.uploadAvatarImage = function () {
+        document.getElementById('AvatarImageUploadButton').click();
+    };
+
+    $app.methods.deleteAvatarImage = function () {
+        this.changeAvatarImageDialogLoading = true;
+        var parmas = {
+            fileId: this.previousImagesTableFileId,
+            version: this.previousImagesTable[0].version
+        };
+        API.deleteFileVersion(parmas)
+            .then((args) => {
+                this.previousImagesTableFileId = args.json.id;
+                var images = [];
+                args.json.versions.forEach((item) => {
+                    if (!item.deleted) {
+                        images.unshift(item);
+                    }
+                });
+                this.checkPreviousImageAvailable(images);
+            })
+            .finally(() => {
+                this.changeAvatarImageDialogLoading = false;
+            });
+    };
+
     $app.methods.setWorldImage = function (image) {
         this.changeWorldImageDialogLoading = true;
         var parmas = {
@@ -14442,6 +14514,32 @@ speechSynthesis.getVoices();
         });
     };
 
+    $app.methods.uploadWorldImage = function () {
+        document.getElementById('WorldImageUploadButton').click();
+    };
+
+    $app.methods.deleteWorldImage = function () {
+        this.changeWorldImageDialogLoading = true;
+        var parmas = {
+            fileId: this.previousImagesTableFileId,
+            version: this.previousImagesTable[0].version
+        };
+        API.deleteFileVersion(parmas)
+            .then((args) => {
+                this.previousImagesTableFileId = args.json.id;
+                var images = [];
+                args.json.versions.forEach((item) => {
+                    if (!item.deleted) {
+                        images.unshift(item);
+                    }
+                });
+                this.checkPreviousImageAvailable(images);
+            })
+            .finally(() => {
+                this.changeWorldImageDialogLoading = false;
+            });
+    };
+
     $app.methods.compareCurrentImage = function (image) {
         if (
             `https://api.vrchat.cloud/api/1/file/${this.previousImagesTableFileId}/${image.version}/file` ===
@@ -15497,6 +15595,12 @@ speechSynthesis.getVoices();
     });
 
     $app.methods.setProfilePicOverride = function (fileId) {
+        if (!API.currentUser.$isVRCPlus) {
+            this.$message({
+                message: 'VRCPlus required',
+                type: 'error'
+            });
+        }
         var profilePicOverride = '';
         if (fileId) {
             profilePicOverride = `https://api.vrchat.cloud/api/1/file/${fileId}/1`;
@@ -15910,7 +16014,6 @@ speechSynthesis.getVoices();
                 key !== API.currentUser.id
             ) {
                 API.cachedUsers.delete(key);
-                console.log(key);
             }
         });
         API.cachedWorlds.forEach((value, key) => {
@@ -15919,7 +16022,6 @@ speechSynthesis.getVoices();
                 value.authorId !== API.currentUser.id
             ) {
                 API.cachedWorlds.delete(key);
-                console.log(key);
             }
         });
         API.cachedAvatars.forEach((value, key) => {
@@ -15928,7 +16030,6 @@ speechSynthesis.getVoices();
                 value.authorId !== API.currentUser.id
             ) {
                 API.cachedAvatars.delete(key);
-                console.log(key);
             }
         });
 
diff --git a/html/src/index.pug b/html/src/index.pug
index 4d95e3d2..e0a4eec4 100644
--- a/html/src/index.pug
+++ b/html/src/index.pug
@@ -1125,11 +1125,11 @@ html
                 div(v-loading="userDialog.loading")
                     div(style="display:flex")
                         el-popover(v-if="userDialog.ref.profilePicOverride" placement="right" width="500px" trigger="click")
-                            img.x-link(slot="reference" v-lazy="userDialog.ref.profilePicOverride" style="flex:none;width:160px;height:120px;border-radius:4px;object-fit:cover")
-                            img.x-link(v-lazy="userDialog.ref.profilePicOverride" style="width:500px;height:375px;object-fit:cover" @click="openExternalLink(userDialog.ref.profilePicOverride)")
+                            img.x-link(slot="reference" v-lazy="userDialog.ref.profilePicOverride" style="flex:none;height:120px;width:213.33px;border-radius:4px;object-fit:cover")
+                            img.x-link(v-lazy="userDialog.ref.profilePicOverride" style="height:400px" @click="openExternalLink(userDialog.ref.profilePicOverride)")
                         el-popover(v-else placement="right" width="500px" trigger="click")
-                            img.x-link(slot="reference" v-lazy="userDialog.ref.currentAvatarThumbnailImageUrl" style="flex:none;width:160px;height:120px;border-radius:4px")
-                            img.x-link(v-lazy="userDialog.ref.currentAvatarImageUrl" style="width:500px;height:375px" @click="openExternalLink(userDialog.ref.currentAvatarImageUrl)")
+                            img.x-link(slot="reference" v-lazy="userDialog.ref.currentAvatarThumbnailImageUrl" style="flex:none;height:120px;width:160px;border-radius:4px;object-fit:cover")
+                            img.x-link(v-lazy="userDialog.ref.currentAvatarImageUrl" style="height:500px" @click="openExternalLink(userDialog.ref.currentAvatarImageUrl)")
                         div(style="flex:1;display:flex;align-items:center;margin-left:15px")
                             div(style="flex:1")
                                 div
@@ -1163,8 +1163,8 @@ html
                                     span(v-text="userDialog.ref.statusDescription" style="font-size:12px")
                             div(v-if="userDialog.ref.userIcon" style="flex:none;margin-right:10px")
                                 el-popover(placement="right" width="500px" trigger="click")
-                                    img.x-link(slot="reference" v-lazy="userDialog.ref.userIcon" style="flex:none;width:120px;height:120px;border-radius:4px")
-                                    img.x-link(v-lazy="userDialog.ref.userIcon" style="width:500px;height:500px;" @click="openExternalLink(userDialog.ref.userIcon)")
+                                    img.x-link(slot="reference" v-lazy="userDialog.ref.userIcon" style="flex:none;width:120px;height:120px;border-radius:4px;object-fit:cover")
+                                    img.x-link(v-lazy="userDialog.ref.userIcon" style="height:500px" @click="openExternalLink(userDialog.ref.userIcon)")
                             div(style="flex:none")
                                 el-tooltip(v-if="userDialog.isFavorite" placement="top" content="Remove from favorites" :disabled="hideTooltips")
                                     el-button(@click="userDialogCommand('Delete Favorite')" type="warning" icon="el-icon-star-on" circle)
@@ -1399,8 +1399,7 @@ html
                                             el-dropdown-item(icon="el-icon-edit" command="Rename") Rename
                                             el-dropdown-item(icon="el-icon-edit" command="Change Description") Change Description
                                             el-dropdown-item(icon="el-icon-picture-outline" command="Change Image") Change Image
-                                            el-dropdown-item(icon="el-icon-upload2" command="Upload Image") Upload Image (1200x900)
-                                                input(type="file" accept="image/*" @change="onFileChangeWorldImage" id="WorldImageUploadButton" style="display:none")
+                                            el-dropdown-item(v-if="worldDialog.ref.unityPackageUrl" icon="el-icon-download" command="Download Unity Package") Download Unity Package
                                             el-dropdown-item(icon="el-icon-delete" command="Delete" style="color:#F56C6C" divided) Delete
                     el-tabs
                         el-tab-pane(label="Instances")
@@ -1548,8 +1547,6 @@ html
                                             el-dropdown-item(icon="el-icon-edit" command="Rename") Rename
                                             el-dropdown-item(icon="el-icon-edit" command="Change Description") Change Description
                                             el-dropdown-item(icon="el-icon-picture-outline" command="Change Image") Change Image
-                                            el-dropdown-item(icon="el-icon-upload2" command="Upload Image") Upload Image (1200x900)
-                                                input(type="file" accept="image/*" @change="onFileChangeAvatarImage" id="AvatarImageUploadButton" style="display:none")
                                             el-dropdown-item(v-if="avatarDialog.ref.unityPackageUrl" icon="el-icon-download" command="Download Unity Package") Download Unity Package
                                             el-dropdown-item(icon="el-icon-user" command="Delete" style="color:#F56C6C" divided) Delete
                     el-tabs
@@ -2363,6 +2360,12 @@ html
             //- dialog: Change avatar image
             el-dialog.x-dialog(ref="changeAvatarImageDialog" :visible.sync="changeAvatarImageDialogVisible" title="Change Avatar Image" width="800px")
                 div(v-loading="changeAvatarImageDialogLoading")
+                    input(type="file" accept="image/*" @change="onFileChangeAvatarImage" id="AvatarImageUploadButton" style="display:none")
+                    el-button-group(style="padding-bottom:10px")
+                        el-button(type="default" size="small" @click="displayPreviousImages('Avatar', 'Change')" icon="el-icon-refresh") Refresh
+                        el-button(type="default" size="small" @click="uploadAvatarImage" icon="el-icon-upload2") Upload Image (1200x900)
+                        //- el-button(type="default" size="small" @click="deleteAvatarImage" icon="el-icon-delete") Delete Latest Image
+                    br
                     div(style="display:inline-block" v-for="image in previousImagesTable" :key="image.version" v-if="image.file")
                         .x-change-image-item(@click="setAvatarImage(image)" style="cursor:pointer" :class="{ 'current-image': compareCurrentImage(image) }")
                             img.image(v-lazy="image.file.url")
@@ -2370,6 +2373,12 @@ html
             //- dialog: Change world image
             el-dialog.x-dialog(ref="changeWorldImageDialog" :visible.sync="changeWorldImageDialogVisible" title="Change World Image" width="800px")
                 div(v-loading="changeWorldImageDialogLoading")
+                    input(type="file" accept="image/*" @change="onFileChangeWorldImage" id="WorldImageUploadButton" style="display:none")
+                    el-button-group(style="padding-bottom:10px")
+                        el-button(type="default" size="small" @click="displayPreviousImages('World', 'Change')" icon="el-icon-refresh") Refresh
+                        el-button(type="default" size="small" @click="uploadWorldImage" icon="el-icon-upload2") Upload Image (1200x900)
+                        //- el-button(type="default" size="small" @click="deleteWorldImage" icon="el-icon-delete") Delete Latest Image
+                    br
                     div(style="display:inline-block" v-for="image in previousImagesTable" :key="image.version" v-if="image.file")
                         .x-change-image-item(@click="setWorldImage(image)" style="cursor:pointer" :class="{ 'current-image': compareCurrentImage(image) }")
                             img.image(v-lazy="image.file.url")