diff --git a/lib/api/quizRelase.ts b/lib/api/quizRelase.ts
index 16c5543..f6d8150 100644
--- a/lib/api/quizRelase.ts
+++ b/lib/api/quizRelase.ts
@@ -6,18 +6,33 @@ import device from "current-device";
 import type { AxiosError } from "axios";
 import { replaceSpacesToEmptyLines } from "../components/ViewPublicationPage/tools/replaceSpacesToEmptyLines";
 import { QuizSettings } from "@model/settingsData";
-
+import * as Bowser from "bowser";
 let SESSIONS = "";
 
 const domain = location.hostname === "hbpn.link" ? "" : "https://s.hbpn.link";
 
 const md = new MobileDetect(window.navigator.userAgent);
-
 const userAgent = navigator.userAgent
-let OSDevice = md.os()
-if (OSDevice === null) {OSDevice = userAgent}
+//операционная система
+let OSDevice:string | undefined
+if (userAgent.toLowerCase().includes("linux")) {OSDevice = "Linux"}
+if (userAgent.toLowerCase().includes("windows")) {OSDevice = "Windows"}
+if (/iPad|iPhone|iPod/.test(userAgent)){OSDevice = "IOS"}
+if (userAgent.toLowerCase().includes("macintosh")) {OSDevice = "Mac OS"}
+if (OSDevice === undefined) {OSDevice = userAgent}
+
+//браузер
+let browserUser:string
+if(Bowser.name === "Chrome") {
+    browserUser = "Chrome"
+} else if(Bowser.name === "Firefox") {
+    browserUser = "Firefox"
+}else if(Bowser.name === "Safari") {
+    browserUser = "Safari"
+}else{browserUser = userAgent}
 
 const DeviceType = device.type
+
 let Device = md.mobile()
 if (Device === null) {Device = userAgent}
 
@@ -30,7 +45,7 @@ export const publicationMakeRequest = ({ url, body }: any) => {
              "DeviceType" : DeviceType,
              "Device" : Device,
              "OS": OSDevice,
-             "Browser" : userAgent
+             "Browser" : browserUser
         },
         method: "POST",
     });
diff --git a/package.json b/package.json
index 72c29b7..d27df76 100755
--- a/package.json
+++ b/package.json
@@ -85,6 +85,7 @@
         "zustand": "^4.3.8"
     },
     "dependencies": {
+        "bowser": "1.9.4",
         "country-flag-emoji-polyfill": "^0.1.8",
         "current-device": "^0.10.2",
         "hex-rgb": "^5.0.0",
diff --git a/yarn.lock b/yarn.lock
index 44316e8..68f63c3 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1337,6 +1337,11 @@ bluebird@^3.7.2:
   resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.7.2.tgz#9f229c15be272454ffa973ace0dbee79a1b0c36f"
   integrity sha512-XpNj6GDQzdfW+r2Wnn7xiSAd7TM3jzkxGXBGTtWKuSXv1xUV+azxAm8jdWZN06QTQk+2N2XB9jRDkvbmQmcRtg==
 
+bowser@1.9.4:
+  version "1.9.4"
+  resolved "https://registry.yarnpkg.com/bowser/-/bowser-1.9.4.tgz#890c58a2813a9d3243704334fa81b96a5c150c9a"
+  integrity sha512-9IdMmj2KjigRq6oWhmwv1W36pDuA4STQZ8q6YO9um+x07xgYNCD3Oou+WP/3L1HNz7iqythGet3/p4wvc8AAwQ==
+
 brace-expansion@^1.1.7:
   version "1.1.11"
   resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.11.tgz#3c7fcbf529d87226f3d2f52b966ff5271eb441dd"