diff --git a/roles/hysteria2/templates/export/global-index.html.j2 b/roles/hysteria2/templates/export/global-index.html.j2
index 54ecd95..29ef5da 100644
--- a/roles/hysteria2/templates/export/global-index.html.j2
+++ b/roles/hysteria2/templates/export/global-index.html.j2
@@ -759,7 +759,7 @@
       </div>
       <p class="lightbox-caption" id="lightbox-caption"></p>
       <div class="lightbox-actions">
-        <a class="lightbox-download" id="lightbox-download" href="#" download>
+        <a class="lightbox-download" id="lightbox-download" href="#" download role="button">
           <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"/><polyline points="7 10 12 15 17 10"/><line x1="12" y1="15" x2="12" y2="3"/></svg>
           Скачать QR
         </a>
@@ -825,14 +825,75 @@
       var caption = document.getElementById('lightbox-caption');
       var closeBtn = document.getElementById('lightbox-close');
       var downloadBtn = document.getElementById('lightbox-download');
+      var downloadSrc = '';
+
+      function triggerFileDownload(blob, filename) {
+        var url = URL.createObjectURL(blob);
+        var a = document.createElement('a');
+        a.href = url;
+        a.download = filename;
+        a.rel = 'noopener';
+        document.body.appendChild(a);
+        a.click();
+        a.remove();
+        setTimeout(function () { URL.revokeObjectURL(url); }, 1500);
+      }
+
+      function downloadQrImage(e) {
+        e.preventDefault();
+        e.stopPropagation();
+        var filename = downloadBtn.getAttribute('data-filename') || downloadBtn.getAttribute('download') || 'qr.png';
+        var src = downloadSrc || img.currentSrc || img.src;
+
+        function fromCanvas() {
+          try {
+            if (!img.complete || !img.naturalWidth) return false;
+            var canvas = document.createElement('canvas');
+            canvas.width = img.naturalWidth;
+            canvas.height = img.naturalHeight;
+            canvas.getContext('2d').drawImage(img, 0, 0);
+            canvas.toBlob(function (blob) {
+              if (blob) triggerFileDownload(blob, filename);
+            }, 'image/png');
+            return true;
+          } catch (err) {
+            return false;
+          }
+        }
+
+        if (src) {
+          fetch(src)
+            .then(function (res) {
+              if (!res.ok) throw new Error('fetch failed');
+              return res.blob();
+            })
+            .then(function (blob) { triggerFileDownload(blob, filename); })
+            .catch(function () {
+              if (!fromCanvas()) {
+                var a = document.createElement('a');
+                a.href = src;
+                a.download = filename;
+                a.rel = 'noopener';
+                document.body.appendChild(a);
+                a.click();
+                a.remove();
+              }
+            });
+        } else {
+          fromCanvas();
+        }
+      }
 
       function openLightbox(src, text, alt, filename) {
+        var safeName = filename || 'qr.png';
         img.src = src;
         img.alt = alt || text || 'QR';
         caption.textContent = text || '';
-        downloadBtn.href = src;
-        downloadBtn.setAttribute('download', filename || 'qr.png');
-        downloadBtn.setAttribute('aria-label', 'Скачать ' + (filename || 'qr.png'));
+        downloadSrc = src;
+        downloadBtn.href = '#';
+        downloadBtn.setAttribute('download', safeName);
+        downloadBtn.setAttribute('data-filename', safeName);
+        downloadBtn.setAttribute('aria-label', 'Скачать ' + safeName);
         box.classList.add('open');
         box.setAttribute('aria-hidden', 'false');
         document.body.classList.add('lightbox-open');
@@ -844,7 +905,8 @@
         box.setAttribute('aria-hidden', 'true');
         document.body.classList.remove('lightbox-open');
         img.removeAttribute('src');
-        downloadBtn.removeAttribute('href');
+        downloadSrc = '';
+        downloadBtn.removeAttribute('data-filename');
       }
 
       document.querySelectorAll('[data-lightbox-src]').forEach(function (el) {
@@ -865,6 +927,7 @@
         });
       });
 
+      downloadBtn.addEventListener('click', downloadQrImage);
       closeBtn.addEventListener('click', closeLightbox);
       box.addEventListener('click', function (e) {
         if (e.target === box) closeLightbox();
diff --git a/roles/hysteria2/templates/export/index.html.j2 b/roles/hysteria2/templates/export/index.html.j2
index 96aa3e9..0434ee6 100644
--- a/roles/hysteria2/templates/export/index.html.j2
+++ b/roles/hysteria2/templates/export/index.html.j2
@@ -463,7 +463,7 @@
       </div>
       <p class="lightbox-caption" id="lightbox-caption"></p>
       <div class="lightbox-actions">
-        <a class="lightbox-download" id="lightbox-download" href="#" download>
+        <a class="lightbox-download" id="lightbox-download" href="#" download role="button">
           <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"/><polyline points="7 10 12 15 17 10"/><line x1="12" y1="15" x2="12" y2="3"/></svg>
           Скачать QR
         </a>
@@ -502,14 +502,75 @@
       var caption = document.getElementById('lightbox-caption');
       var closeBtn = document.getElementById('lightbox-close');
       var downloadBtn = document.getElementById('lightbox-download');
+      var downloadSrc = '';
+
+      function triggerFileDownload(blob, filename) {
+        var url = URL.createObjectURL(blob);
+        var a = document.createElement('a');
+        a.href = url;
+        a.download = filename;
+        a.rel = 'noopener';
+        document.body.appendChild(a);
+        a.click();
+        a.remove();
+        setTimeout(function () { URL.revokeObjectURL(url); }, 1500);
+      }
+
+      function downloadQrImage(e) {
+        e.preventDefault();
+        e.stopPropagation();
+        var filename = downloadBtn.getAttribute('data-filename') || downloadBtn.getAttribute('download') || 'qr.png';
+        var src = downloadSrc || img.currentSrc || img.src;
+
+        function fromCanvas() {
+          try {
+            if (!img.complete || !img.naturalWidth) return false;
+            var canvas = document.createElement('canvas');
+            canvas.width = img.naturalWidth;
+            canvas.height = img.naturalHeight;
+            canvas.getContext('2d').drawImage(img, 0, 0);
+            canvas.toBlob(function (blob) {
+              if (blob) triggerFileDownload(blob, filename);
+            }, 'image/png');
+            return true;
+          } catch (err) {
+            return false;
+          }
+        }
+
+        if (src) {
+          fetch(src)
+            .then(function (res) {
+              if (!res.ok) throw new Error('fetch failed');
+              return res.blob();
+            })
+            .then(function (blob) { triggerFileDownload(blob, filename); })
+            .catch(function () {
+              if (!fromCanvas()) {
+                var a = document.createElement('a');
+                a.href = src;
+                a.download = filename;
+                a.rel = 'noopener';
+                document.body.appendChild(a);
+                a.click();
+                a.remove();
+              }
+            });
+        } else {
+          fromCanvas();
+        }
+      }
 
       function openLightbox(src, text, alt, filename) {
+        var safeName = filename || 'qr.png';
         img.src = src;
         img.alt = alt || text || 'QR';
         caption.textContent = text || '';
-        downloadBtn.href = src;
-        downloadBtn.setAttribute('download', filename || 'qr.png');
-        downloadBtn.setAttribute('aria-label', 'Скачать ' + (filename || 'qr.png'));
+        downloadSrc = src;
+        downloadBtn.href = '#';
+        downloadBtn.setAttribute('download', safeName);
+        downloadBtn.setAttribute('data-filename', safeName);
+        downloadBtn.setAttribute('aria-label', 'Скачать ' + safeName);
         box.classList.add('open');
         box.setAttribute('aria-hidden', 'false');
         document.body.classList.add('lightbox-open');
@@ -521,7 +582,8 @@
         box.setAttribute('aria-hidden', 'true');
         document.body.classList.remove('lightbox-open');
         img.removeAttribute('src');
-        downloadBtn.removeAttribute('href');
+        downloadSrc = '';
+        downloadBtn.removeAttribute('data-filename');
       }
 
       document.querySelectorAll('[data-lightbox-src]').forEach(function (el) {
@@ -542,6 +604,7 @@
         });
       });
 
+      downloadBtn.addEventListener('click', downloadQrImage);
       closeBtn.addEventListener('click', closeLightbox);
       box.addEventListener('click', function (e) {
         if (e.target === box) closeLightbox();