diff --git a/frappe/public/js/frappe/microtemplate.js b/frappe/public/js/frappe/microtemplate.js
index be1f05177b..4e0bd76601 100644
--- a/frappe/public/js/frappe/microtemplate.js
+++ b/frappe/public/js/frappe/microtemplate.js
@@ -175,6 +175,7 @@ frappe.render_template = function (name, data) {
 		w.document.write(tree);
 		w.document.close();
 	});
+
 frappe.render_pdf = function (html, opts = {}) {
 	//Create a form to place the HTML content
 	var formData = new FormData();
@@ -197,8 +198,17 @@ frappe.render_pdf = function (html, opts = {}) {
 			var blob = new Blob([success.currentTarget.response], { type: "application/pdf" });
 			var objectUrl = URL.createObjectURL(blob);
 
-			//Open report in a new window
-			window.open(objectUrl);
+			// Create a hidden a tag to force set report name
+			// https://stackoverflow.com/questions/19327749/javascript-blob-filename-without-link
+			let hidden_a_tag = document.createElement("a");
+			document.body.appendChild(hidden_a_tag);
+			hidden_a_tag.style = "display: none";
+			hidden_a_tag.href = objectUrl;
+			hidden_a_tag.download = opts.report_name || "report.pdf";
+
+			// Open report in a new window
+			hidden_a_tag.click();
+			window.URL.revokeObjectURL(objectUrl);
 		}
 	};
 	xhr.send(formData);
diff --git a/frappe/public/js/frappe/views/reports/query_report.js b/frappe/public/js/frappe/views/reports/query_report.js
index 8a103f7186..1febf11b6c 100644
--- a/frappe/public/js/frappe/views/reports/query_report.js
+++ b/frappe/public/js/frappe/views/reports/query_report.js
@@ -1383,6 +1383,14 @@ frappe.views.QueryReport = class QueryReport extends frappe.views.BaseList {
 			layout_direction: frappe.utils.is_rtl() ? "rtl" : "ltr",
 		});
 
+		let filter_values = [],
+			name_len = 0;
+		for (var key of Object.keys(applied_filters)) {
+			name_len = name_len + applied_filters[key].toString().length;
+			if (name_len > 200) break;
+			filter_values.push(applied_filters[key]);
+		}
+		print_settings.report_name = `${__(this.report_name)}_${filter_values.join("_")}.pdf`;
 		frappe.render_pdf(html, print_settings);
 	}