diff --git a/komga-webui/src/components/dialogs/BulkEditBooksDialog.vue b/komga-webui/src/components/dialogs/BulkEditBooksDialog.vue
index 0f21606e5..12edd71e7 100644
--- a/komga-webui/src/components/dialogs/BulkEditBooksDialog.vue
+++ b/komga-webui/src/components/dialogs/BulkEditBooksDialog.vue
@@ -43,6 +43,32 @@
                 </v-btn>
 
                 <span class="subtitle-1">{{ prop.label }}</span>
+                <v-btn v-if="prop.prop === 'number'" icon @click="copyFromNumberSort">
+                  <v-tooltip bottom>
+                    <template v-slot:activator="{ on }">
+                      <v-icon v-on="on">mdi-content-copy</v-icon>
+                    </template>
+                    <span>{{ $t('dialog.edit_books.copy_from', {field: $t('dialog.edit_books.field_number_sort')}) }}</span>
+                  </v-tooltip>
+                </v-btn>
+                <span v-if="prop.prop === 'numberSort'">
+                  <v-btn icon @click="numberSortDecrement">
+                    <v-tooltip bottom>
+                    <template v-slot:activator="{ on }">
+                      <v-icon v-on="on">mdi-numeric-negative-1</v-icon>
+                    </template>
+                    <span>{{ $t('dialog.edit_books.number_sort_decrement') }}</span>
+                  </v-tooltip>
+                  </v-btn>
+                  <v-btn icon @click="numberSortIncrement">
+                    <v-tooltip bottom>
+                    <template v-slot:activator="{ on }">
+                      <v-icon v-on="on">mdi-numeric-positive-1</v-icon>
+                    </template>
+                    <span>{{ $t('dialog.edit_books.number_sort_increment') }}</span>
+                  </v-tooltip>
+                  </v-btn>
+                </span>
               </v-col>
             </v-row>
           </v-container>
@@ -259,7 +285,7 @@ export default Vue.extend({
     validateReleaseDate(date: string): string | boolean {
       return date && !isMatch(date, 'yyyy-MM-dd') ? this.$t('dialog.edit_books.field_release_date_error').toString() : true
     },
-    bookDisplayName(book: BookDto):string {
+    bookDisplayName(book: BookDto): string {
       const parts = book.url.split('/')
       return parts[parts.length - 2] + '/' + parts[parts.length - 1]
     },
@@ -279,6 +305,21 @@ export default Vue.extend({
         this.form[book.id][propLock] = lock
       }
     },
+    numberSortDecrement() {
+      for (const book of this.books) {
+        this.form[book.id].numberSort = this.form[book.id].numberSort - 1
+      }
+    },
+    numberSortIncrement() {
+      for (const book of this.books) {
+        this.form[book.id].numberSort = this.form[book.id].numberSort + 1
+      }
+    },
+    copyFromNumberSort() {
+      for (const book of this.books) {
+        this.form[book.id].number = this.form[book.id].numberSort
+      }
+    },
     dialogReset(books: BookDto[]) {
       (this.$refs.form as any)?.resetValidation()
       this.form = books.reduce((accum, current) => {
diff --git a/komga-webui/src/locales/en.json b/komga-webui/src/locales/en.json
index 9745391ce..4fa396986 100644
--- a/komga-webui/src/locales/en.json
+++ b/komga-webui/src/locales/en.json
@@ -347,6 +347,7 @@
       "authors_notice_multiple_edit": "You are editing authors for multiple books. This will override existing authors of each book.",
       "button_cancel": "Cancel",
       "button_confirm": "Save changes",
+      "copy_from": "Copy from {field}",
       "dialog_title_multiple": "Edit {count} book | Edit {count} books",
       "dialog_title_single": "Edit {book}",
       "field_alternate_title": "Alternate title",
@@ -364,6 +365,8 @@
       "field_summary": "Summary",
       "field_tags": "Tags",
       "field_title": "Title",
+      "number_sort_decrement": "Decrement all by 1",
+      "number_sort_increment": "Increment all by 1",
       "tab_authors": "Authors",
       "tab_general": "General",
       "tab_links": "Links",