diff --git a/src/parser.js b/src/parser.js
index ca203d8..3fc8a44 100644
--- a/src/parser.js
+++ b/src/parser.js
@@ -6,17 +6,27 @@ import enginesParsersList from './parser-engines';
 class Parser {
   /**
    * Create instance of Parser
-   * @param UA
-   * @throw
+   *
+   * @param {String} UA — User-Agent string
+   * @param {Boolean} [skipParsing=false] — parser can skip parsing in purpose of performance
+   * improvements if you need to make a more particular parsing
+   * like `.parseBrowser()` or `.parsePlatform()`
+   *
+   * @throw {Error} in case of empty UA String
+   *
    * @constructor
    */
-  constructor(UA) {
+  constructor(UA, skipParsing = false) {
     if (UA === void (0) || UA === null || UA === '') {
       throw new Error("UserAgent parameter can't be empty");
     }
 
     this._ua = UA;
     this.parsedResult = {};
+
+    if (skipParsing !== true) {
+      this.parse();
+    }
   }
 
   /**
@@ -41,10 +51,8 @@ class Parser {
   /**
    * Get parsed browser object
    * @return {Object}
-   *
-   * @private
    */
-  _parseBrowser() {
+  parseBrowser() {
     this.parsedResult.browser = {};
 
     const browserDescriptor = browserParsersList.find((_browser) => {
@@ -77,7 +85,7 @@ class Parser {
       return this.parsedResult.browser;
     }
 
-    return this._parseBrowser();
+    return this.parseBrowser();
   }
 
   /**
@@ -120,15 +128,14 @@ class Parser {
       return this.parsedResult.os;
     }
 
-    return this._parseOS();
+    return this.parseOS();
   }
 
   /**
    * Parse OS and save it to this.parsedResult.os
    * @return {*|{}}
-   * @private
    */
-  _parseOS() {
+  parseOS() {
     this.parsedResult.os = {};
 
     const os = osParsersList.find((_os) => {
@@ -182,15 +189,14 @@ class Parser {
       return this.parsedResult.platform;
     }
 
-    return this._parsePlatform();
+    return this.parsePlatform();
   }
 
   /**
    * Get parsed platform
    * @return {{}}
-   * @private
    */
-  _parsePlatform() {
+  parsePlatform() {
     this.parsedResult.platform = {};
 
     const platform = platformParsersList.find((_platform) => {
@@ -221,15 +227,14 @@ class Parser {
       return this.parsedResult.engine;
     }
 
-    return this._parseEngine();
+    return this.parseEngine();
   }
 
   /**
    * Get parsed platform
    * @return {{}}
-   * @private
    */
-  _parseEngine() {
+  parseEngine() {
     this.parsedResult.engine = {};
 
     const engine = enginesParsersList.find((_engine) => {
@@ -255,10 +260,10 @@ class Parser {
    * Parse full information about the browser
    */
   parse() {
-    this._parseBrowser();
-    this._parseOS();
-    this._parsePlatform();
-    this._parseEngine();
+    this.parseBrowser();
+    this.parseOS();
+    this.parsePlatform();
+    this.parseEngine();
 
     return this;
   }
diff --git a/test/unit/parser.js b/test/unit/parser.js
index a25de73..3634980 100644
--- a/test/unit/parser.js
+++ b/test/unit/parser.js
@@ -3,7 +3,7 @@ import sinon from 'sinon';
 import Parser from '../../src/parser';
 
 const UA = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36 OPR/43.0.2442.1165';
-const parser = new Parser(UA);
+const parser = new Parser(UA, true);
 
 test('constructor', (t) => {
   t.truthy(parser instanceof Parser);
@@ -18,12 +18,12 @@ test('Parser.test', (t) => {
 });
 
 test('Parser._parseBrowser is being called when the Parser.getBrowser() is called', (t) => {
-  const spy = sinon.spy(parser, '_parseBrowser');
+  const spy = sinon.spy(parser, 'parseBrowser');
   const b = parser.getBrowser();
   t.truthy(spy.called);
   t.is(b.name, 'Opera');
   t.is(b.version, '43.0.2442.1165');
-  parser._parseBrowser.restore();
+  parser.parseBrowser.restore();
 });
 
 test('Parser.getBrowserName returns a correct result', (t) => {
@@ -35,10 +35,10 @@ test('Parser.getBrowserVersion returns a correct result', (t) => {
 });
 
 test('Parser._parseOS is being called when getOS() called', (t) => {
-  const spy = sinon.spy(parser, '_parseOS');
+  const spy = sinon.spy(parser, 'parseOS');
   parser.getOS();
   t.truthy(spy.called);
-  parser._parseOS.restore();
+  parser.parseOS.restore();
 });
 
 test('Parser.getOSName gives a name of the browser', (t) => {
@@ -52,3 +52,7 @@ test('Parser.getOSName gives a lower-cased name of the browser', (t) => {
 test('Parser.getOSVersion returns a correct result', (t) => {
   t.is(parser.getOSVersion(), '10.12.4');
 });
+
+test('Skip parsing shouldn\'t parse', (t) => {
+  t.deepEqual((new Parser(UA, true)).getResult(), {});
+});