diff --git a/src/pages/InvoiceOut/InvoiceOutList.vue b/src/pages/InvoiceOut/InvoiceOutList.vue
index 7d19359d4..7bdf2ffbd 100644
--- a/src/pages/InvoiceOut/InvoiceOutList.vue
+++ b/src/pages/InvoiceOut/InvoiceOutList.vue
@@ -2,7 +2,6 @@
 import { onMounted, onUnmounted, ref } from 'vue';
 import { useI18n } from 'vue-i18n';
 import { useRouter } from 'vue-router';
-import { exportFile, useQuasar } from 'quasar';
 
 import VnPaginate from 'src/components/ui/VnPaginate.vue';
 import InvoiceOutSummary from './Card/InvoiceOutSummary.vue';
@@ -16,12 +15,14 @@ import InvoiceOutFilter from './InvoiceOutFilter.vue';
 import { toDate, toCurrency } from 'src/filters/index';
 import { useStateStore } from 'stores/useStateStore';
 import { useSummaryDialog } from 'src/composables/useSummaryDialog';
+import { useSession } from 'src/composables/useSession';
 
 const { t } = useI18n();
 const selectedCards = ref(new Map());
-const quasar = useQuasar();
 const router = useRouter();
 const stateStore = useStateStore();
+const session = useSession();
+const token = session.getToken();
 const { viewSummary } = useSummaryDialog();
 
 onMounted(() => (stateStore.rightDrawer = true));
@@ -55,35 +56,31 @@ const toggleAllCards = (cardsData) => {
     }
 };
 
-const downloadCsv = () => {
-    if (selectedCards.value.size === 0) return;
-    const selectedCardsArray = Array.from(selectedCards.value.values());
-    let file;
-    for (var i = 0; i < selectedCardsArray.length; i++) {
-        if (i == 0) file += Object.keys(selectedCardsArray[i]).join(';') + '\n';
-        file +=
-            Object.keys(selectedCardsArray[i])
-                .map(function (key) {
-                    return selectedCardsArray[i][key];
-                })
-                .join(';') + '\n';
-    }
-    const status = exportFile('file.csv', file, {
-        encoding: 'windows-1252',
-        mimeType: 'text/csv;charset=windows-1252;',
-    });
-    if (status === true) {
-        quasar.notify({
-            message: t('fileAllowed'),
-            color: 'positive',
-            icon: 'check',
-        });
-    } else {
-        quasar.notify({
-            message: t('fileDenied'),
-            color: 'negative',
-            icon: 'warning',
-        });
+const openPdf = () => {
+    try {
+        if (selectedCards.value.size === 0) return;
+        const selectedCardsArray = Array.from(selectedCards.value.values());
+
+        if (selectedCards.value.size === 1) {
+            const [invoiceOut] = selectedCardsArray;
+            const url = `api/InvoiceOuts/${invoiceOut.id}/download?access_token=${token}`;
+            window.open(url, '_blank');
+        } else {
+            const invoiceOutIdsArray = selectedCardsArray.map(
+                (invoiceOut) => invoiceOut.id
+            );
+            const invoiceOutIds = invoiceOutIdsArray.join(',');
+
+            const params = new URLSearchParams({
+                access_token: token,
+                ids: invoiceOutIds,
+            });
+
+            const url = `api/InvoiceOuts/downloadZip?${params}`;
+            window.open(url, '_blank');
+        }
+    } catch (err) {
+        console.error('Error opening PDF');
     }
 };
 </script>
@@ -129,13 +126,14 @@ const downloadCsv = () => {
                 <VnSubToolbar class="bg-vn-dark justify-end">
                     <template #st-actions>
                         <QBtn
-                            @click="downloadCsv()"
+                            @click="openPdf()"
                             class="q-mr-xl"
                             color="primary"
                             :disable="selectedCards.size === 0"
                             :label="t('globals.download')"
-                        />
-
+                        >
+                            <QTooltip>{{ t('downloadPdf') }}</QTooltip>
+                        </QBtn>
                         <QCheckbox
                             left-label
                             :label="t('globals.markAll')"
@@ -167,7 +165,6 @@ const downloadCsv = () => {
                                     :label="t('invoiceOut.list.amount')"
                                     :value="toCurrency(row.amount)"
                                 />
-
                                 <VnLv :label="t('invoiceOut.list.client')">
                                     <template #value>
                                         <span class="link" @click.stop>
@@ -216,9 +213,11 @@ en:
     fileDenied: Browser denied file download...
     fileAllowed: Successful download of CSV file
     youCanSearchByInvoiceReference: You can search by invoice reference
+    downloadPdf: Download PDF
 es:
     searchInvoice: Buscar factura emitida
     fileDenied: El navegador denegó la descarga de archivos...
     fileAllowed: Descarga exitosa de archivo CSV
     youCanSearchByInvoiceReference: Puedes buscar por referencia de la factura
+    downloadPdf: Download PDF
 </i18n>