diff --git a/src/parser/model/ParserHtml.js b/src/parser/model/ParserHtml.ts
similarity index 86%
rename from src/parser/model/ParserHtml.js
rename to src/parser/model/ParserHtml.ts
index c2e5c8ab3..aeaac40bf 100644
--- a/src/parser/model/ParserHtml.js
+++ b/src/parser/model/ParserHtml.ts
@@ -1,7 +1,17 @@
 import { each, isString, isFunction, isUndefined } from 'underscore';
+import { CssRuleProperties } from '../../css_composer/model/CssRule';
 import BrowserParserHtml from './BrowserParserHtml';
 
-export default config => {
+type AnyObject = Record<string, any>;
+
+type StringObject = Record<string, string>;
+
+type HTMLParseResult = {
+  html: null | Record<string, any> | Record<string, any>[]; // TODO replace with components
+  css: null | CssRuleProperties[];
+};
+
+export default (config: AnyObject = {}) => {
   let c = config;
   const modelAttrStart = 'data-gjs-';
   const event = 'parse:html';
@@ -16,9 +26,9 @@ export default config => {
      * @param {Object} attr
      * @returns {Object} An object containing props and attributes without them
      */
-    splitPropsFromAttr(attr = {}) {
-      const props = {};
-      const attrs = {};
+    splitPropsFromAttr(attr: AnyObject = {}) {
+      const props: StringObject = {};
+      const attrs: StringObject = {};
 
       each(attr, (value, key) => {
         if (key.indexOf(this.modelAttrStart) === 0) {
@@ -61,15 +71,17 @@ export default config => {
      * console.log(stl);
      * // {color: 'black', width: '100px', test: 'value'}
      */
-    parseStyle(str) {
-      var result = {};
-      var decls = str.split(';');
-      for (var i = 0, len = decls.length; i < len; i++) {
-        var decl = decls[i].trim();
+    parseStyle(str: string) {
+      const result: StringObject = {};
+      const decls = str.split(';');
+
+      for (let i = 0, len = decls.length; i < len; i++) {
+        const decl = decls[i].trim();
         if (!decl) continue;
-        var prop = decl.split(':');
+        const prop = decl.split(':');
         result[prop[0].trim()] = prop.slice(1).join(':').trim();
       }
+
       return result;
     },
 
@@ -82,14 +94,16 @@ export default config => {
      * console.log(res);
      * // ['test1', 'test2', 'test3']
      */
-    parseClass(str) {
+    parseClass(str: string) {
       const result = [];
       const cls = str.split(' ');
+
       for (let i = 0, len = cls.length; i < len; i++) {
         const cl = cls[i].trim();
         if (!cl) continue;
         result.push(cl);
       }
+
       return result;
     },
 
@@ -98,22 +112,22 @@ export default config => {
      * @param  {HTMLElement} el DOM element to traverse
      * @return {Array<Object>}
      */
-    parseNode(el, opts = {}) {
+    parseNode(el: HTMLElement, opts: AnyObject = {}) {
       const result = [];
       const nodes = el.childNodes;
 
       for (var i = 0, len = nodes.length; i < len; i++) {
-        const node = nodes[i];
+        const node = nodes[i] as HTMLElement;
         const attrs = node.attributes || [];
         const attrsLen = attrs.length;
         const nodePrev = result[result.length - 1];
         const nodeChild = node.childNodes.length;
         const ct = this.compTypes;
-        let model = {};
+        let model: Record<string, any> = {}; // TODO use component properties
 
         // Start with understanding what kind of component it is
         if (ct) {
-          let obj = '';
+          let obj: any = '';
           let type = node.getAttribute && node.getAttribute(`${modelAttrStart}type`);
 
           // If the type is already defined, use it
@@ -124,10 +138,12 @@ export default config => {
             // the first with a valid result will be that component
             for (let it = 0; it < ct.length; it++) {
               const compType = ct[it];
+              // @ts-ignore
               obj = compType.model.isComponent(node, opts);
 
               if (obj) {
                 if (typeof obj !== 'object') {
+                  // @ts-ignore
                   obj = { type: compType.id };
                 }
                 break;
@@ -152,7 +168,7 @@ export default config => {
         // Parse attributes
         for (let j = 0; j < attrsLen; j++) {
           const nodeName = attrs[j].nodeName;
-          let nodeValue = attrs[j].nodeValue;
+          let nodeValue: string | boolean = attrs[j].nodeValue!;
 
           // Isolate attributes
           if (nodeName == 'style') {
@@ -175,13 +191,13 @@ export default config => {
             try {
               nodeValue =
                 (firstChar == '{' && lastChar == '}') || (firstChar == '[' && lastChar == ']')
-                  ? JSON.parse(nodeValue)
+                  ? JSON.parse(nodeValue as string)
                   : nodeValue;
             } catch (e) {}
 
             model[modelAttr] = nodeValue;
           } else {
-            // Check for attributes from props (eg. required, disabled)
+            // @ts-ignore Check for attributes from props (eg. required, disabled)
             if (nodeValue === '' && node[nodeName] === true) {
               nodeValue = true;
             }
@@ -221,7 +237,7 @@ export default config => {
           // Throw away empty nodes (keep spaces)
           if (!config.keepEmptyTextNodes) {
             const content = node.nodeValue;
-            if (content != ' ' && !content.trim()) {
+            if (content != ' ' && !content!.trim()) {
               continue;
             }
           }
@@ -275,11 +291,11 @@ export default config => {
      * @param  {ParserCss} parserCss In case there is style tags inside HTML
      * @return {Object}
      */
-    parse(str, parserCss, opts = {}) {
+    parse(str: string, parserCss: any, opts = {}) {
       const { em } = c;
       const conf = (em && em.get('Config')) || {};
-      const res = { html: null, css: null };
-      const cf = { ...config, ...opts };
+      const res: HTMLParseResult = { html: null, css: null };
+      const cf: AnyObject = { ...config, ...opts };
       const options = {
         ...config.optionsHtml,
         // Support previous `configParser.htmlType` option
@@ -327,16 +343,16 @@ export default config => {
       return res;
     },
 
-    __clearUnsafeAttr(node) {
+    __clearUnsafeAttr(node: HTMLElement) {
       const attrs = node.attributes || [];
       const nodes = node.childNodes || [];
-      const toRemove = [];
+      const toRemove: string[] = [];
       each(attrs, attr => {
         const name = attr.nodeName || '';
         name.indexOf('on') === 0 && toRemove.push(name);
       });
       toRemove.map(name => node.removeAttribute(name));
-      each(nodes, node => this.__clearUnsafeAttr(node));
+      each(nodes, node => this.__clearUnsafeAttr(node as HTMLElement));
     },
   };
 };