diff --git a/index.js b/index.js
index e4a9fa9..dbcf304 100644
--- a/index.js
+++ b/index.js
@@ -295,17 +295,41 @@ io.on('connection', function(socket)
 		let args = [text, index, limit];
 		const orderBy = navigation.orderBy;
 		let order = '';
+		let where = '';
 		if(orderBy && orderBy.length > 0)
 		{
 			const orderDesc = navigation.orderDesc ? 'DESC' : 'ASC';
 			args.splice(1, 0, orderBy);
 			order = 'ORDER BY ?? ' + orderDesc;
 		}
+		if(safeSearch)
+		{
+			where += " and contentcategory != 'xxx' ";
+		}
+		if(navigation.type && navigation.type.length > 0)
+		{
+			where += ' and contenttype = ' + mysqlPool.escape(navigation.type) + ' ';
+		}
+		if(navigation.size)
+		{
+			if(navigation.size.max > 0)
+				where += ' and size < ' + mysqlPool.escape(navigation.size.max) + ' ';
+			if(navigation.size.min > 0)
+				where += ' and size > ' + mysqlPool.escape(navigation.size.min) + ' ';
+		}
+		if(navigation.files)
+		{
+			if(navigation.files.max > 0)
+				where += ' and files < ' + mysqlPool.escape(navigation.files.max) + ' ';
+			if(navigation.files.min > 0)
+				where += ' and files > ' + mysqlPool.escape(navigation.files.min) + ' ';
+		}
+		console.log(where)
 
 		let searchList = [];
 		//args.splice(orderBy && orderBy.length > 0 ? 1 : 0, 1);
-		//mysqlPool.query('SELECT * FROM `torrents` WHERE `name` like \'%' + text + '%\' ' + order + ' LIMIT ?,?', args, function (error, rows, fields) {
-		sphinx.query('SELECT * FROM `torrents_index`,`torrents_index_delta` WHERE MATCH(?) ' + (safeSearch ? "and contentcategory != 'xxx'" : '') + ' ' + order + ' LIMIT ?,?', args, function (error, rows, fields) {
+		//mysqlPool.query('SELECT * FROM `torrents` WHERE `name` like \'%' + text + '%\' ' + where + ' ' + order + ' LIMIT ?,?', args, function (error, rows, fields) {
+		sphinx.query('SELECT * FROM `torrents_index`,`torrents_index_delta` WHERE MATCH(?) ' + where + ' ' + order + ' LIMIT ?,?', args, function (error, rows, fields) {
 			if(!rows) {
 				console.log(error)
 			  	callback(undefined)
@@ -335,18 +359,42 @@ io.on('connection', function(socket)
 		let args = [text, index, limit];
 		const orderBy = navigation.orderBy;
 		let order = '';
+		let where = '';
+
 		if(orderBy && orderBy.length > 0)
 		{
 			const orderDesc = navigation.orderDesc ? 'DESC' : 'ASC';
 			args.splice(1, 0, orderBy);
 			order = 'ORDER BY ?? ' + orderDesc;
 		}
+		if(safeSearch)
+		{
+			where += " and contentcategory != 'xxx' ";
+		}
+		if(navigation.type && navigation.type.length > 0)
+		{
+			where += ' and contenttype = ' + mysqlPool.escape(navigation.type) + ' ';
+		}
+		if(navigation.size)
+		{
+			if(navigation.size.max > 0)
+				where += ' and size < ' + mysqlPool.escape(navigation.size.max) + ' ';
+			if(navigation.size.min > 0)
+				where += ' and size > ' + mysqlPool.escape(navigation.size.min) + ' ';
+		}
+		if(navigation.files)
+		{
+			if(navigation.files.max > 0)
+				where += ' and files < ' + mysqlPool.escape(navigation.files.max) + ' ';
+			if(navigation.files.min > 0)
+				where += ' and files > ' + mysqlPool.escape(navigation.files.min) + ' ';
+		}
 
 		let search = {};
 		let searchList = [];
 		//args.splice(orderBy && orderBy.length > 0 ? 1 : 0, 1);
-		//mysqlPool.query('SELECT * FROM `files` inner join torrents on(torrents.hash = files.hash) WHERE files.path like \'%' + text + '%\' ' + order + ' LIMIT ?,?', args, function (error, rows, fields) {
-		sphinx.query('SELECT * FROM `files_index`,`files_index_delta` WHERE MATCH(?) ' + (safeSearch ? "and contentcategory != 'xxx'" : '') + ' ' + order + ' LIMIT ?,?', args, function (error, rows, fields) {
+		//mysqlPool.query('SELECT * FROM `files` inner join torrents on(torrents.hash = files.hash) WHERE files.path like \'%' + text + '%\' ' + where + ' ' + order + ' LIMIT ?,?', args, function (error, rows, fields) {
+		sphinx.query('SELECT * FROM `files_index`,`files_index_delta` WHERE MATCH(?) ' + where + ' ' + order + ' LIMIT ?,?', args, function (error, rows, fields) {
 			if(!rows) {
 				console.log(error)
 			  	callback(undefined)
diff --git a/package.json b/package.json
index 230fc60..936503a 100644
--- a/package.json
+++ b/package.json
@@ -62,6 +62,7 @@
     "phantomjs-prebuilt": "^2.1.15",
     "react": "^15.6.2",
     "react-dom": "^15.6.2",
+    "react-input-range": "^1.2.1",
     "react-tap-event-plugin": "^2.0.1",
     "sitemap": "^1.13.0",
     "socket.io": "^2.0.4"
diff --git a/src/css/izi/components.css b/src/css/izi/components.css
index e452495..77b69a8 100644
--- a/src/css/izi/components.css
+++ b/src/css/izi/components.css
@@ -59,3 +59,28 @@
 		width: 100%
 	}
 }
+
+.filter-control-border {
+	top: -10px;
+	padding-left: 40px;
+}
+
+@media only screen and (max-width: 530px) 
+{ 
+	.filter-control-row {
+		flex-wrap: wrap;
+		padding-top: 28px;
+	}
+
+	.filter-row {
+		padding-top: 30px;
+		align-items: inherit !important;
+		flex-direction: column;
+	}
+
+	.filter-control-border {
+		padding-top: 5px;
+		top: 6px;
+		padding-left: 0px;
+	}
+}
\ No newline at end of file
diff --git a/src/input-files-filter.js b/src/input-files-filter.js
new file mode 100644
index 0000000..c1080b1
--- /dev/null
+++ b/src/input-files-filter.js
@@ -0,0 +1,72 @@
+import React, { Component } from 'react';
+import InputRange from 'react-input-range';
+import 'react-input-range/lib/css/index.css';
+import formatBytes from './format-bytes'
+
+import SelectField from 'material-ui/SelectField';
+import MenuItem from 'material-ui/MenuItem';
+import Checkbox from 'material-ui/Checkbox';
+
+export default class InputFilesFilter extends Component {
+  constructor(props)
+  {
+    super(props)
+    this.state = { 
+      files: this.props.value || { min: 0, max: 50 },
+      enabled: false || this.props.enabled,
+      filesMax: this.props.filesMax || 100 // 1mb
+    }
+  }
+  setState(val)
+  {
+    if(val.filesMax && this.state.files.max > val.filesMax)
+      val.files = {min: this.state.files.min, max: val.filesMax};
+
+    if(val.filesMax && this.state.files.min > val.filesMax)
+      val.files = {min: 0, max: val.files ? val.files.max || this.state.files.max : this.state.files.max };
+
+  	super.setState(val, () => {
+  		if(this.props.onChange)
+  			this.props.onChange({
+          enabled: this.state.enabled,
+          filesMax: this.state.filesMax,
+          files: !this.state.enabled ? {min: 0, max: 0} : this.state.files
+        })
+  	})
+  }
+  render() {
+    return (
+      <div className='filter-row row inline w100p'>
+        <Checkbox
+          label="Files filter"
+          checked={this.state.enabled}
+          style={{width: 150}}
+          onCheck={() => this.setState({enabled: !this.state.enabled})}
+        />
+        <div className='filter-control-row row inline w100p' style={{opacity: this.state.enabled ? 1 : 0.4, transition: '0.5s', paddingLeft: 9}}>
+          <InputRange
+              maxValue={this.state.filesMax}
+              minValue={0}
+              value={this.state.files}
+              style={this.props.style}
+              className={this.props.className}
+              onChange={files => this.setState({ files })} 
+            />
+            <SelectField
+              floatingLabelText="Size type"
+              value={this.state.filesMax}
+              onChange={(event, index, value) => this.setState({filesMax: value})}
+              className='filter-control-border'
+            >
+              <MenuItem value={10} primaryText="10 Files or less" />
+              <MenuItem value={100} primaryText="100 Files or less" />
+              <MenuItem value={1000} primaryText="1000 Files or less" />
+              <MenuItem value={10000} primaryText="10000 Files or less" />
+              <MenuItem value={100000} primaryText="100000 Files or less" />
+              <MenuItem value={1000000} primaryText="1000000 Files or less" />
+            </SelectField>
+          </div>
+        </div>
+    );
+  }
+}
diff --git a/src/input-size.js b/src/input-size.js
new file mode 100644
index 0000000..2aecc9a
--- /dev/null
+++ b/src/input-size.js
@@ -0,0 +1,73 @@
+import React, { Component } from 'react';
+import InputRange from 'react-input-range';
+import 'react-input-range/lib/css/index.css';
+import formatBytes from './format-bytes'
+
+import SelectField from 'material-ui/SelectField';
+import MenuItem from 'material-ui/MenuItem';
+import Checkbox from 'material-ui/Checkbox';
+
+export default class InputSize extends Component {
+  constructor(props)
+  {
+    super(props)
+    this.state = { 
+      size: this.props.value || { min: 0, max: 500 * 1024 },
+      enabled: false || this.props.enabled,
+      maxSize: this.props.maxSize || 1024 * 1024 // 1mb
+    }
+  }
+  setState(val)
+  {
+    if(val.maxSize && this.state.size.max > val.maxSize)
+      val.size = {min: this.state.size.min, max: val.maxSize};
+
+     if(val.maxSize && this.state.size.min > val.maxSize)
+      val.size = {min: 0, max: val.size ? val.size.max || this.state.size.max : this.state.size.max };
+
+  	super.setState(val, () => {
+  		if(this.props.onChange)
+  			this.props.onChange({
+          enabled: this.state.enabled,
+          maxSize: this.state.maxSize,
+          size: !this.state.enabled ? {min: 0, max: 0} : this.state.size
+        })
+  	})
+  }
+  render() {
+    return (
+      <div className='filter-row row inline w100p'>
+        <Checkbox
+          label="Size filter"
+          checked={this.state.enabled}
+          style={{width: 150}}
+          onCheck={() => this.setState({enabled: !this.state.enabled})}
+        />
+        <div className='filter-control-row row inline w100p' style={{opacity: this.state.enabled ? 1 : 0.4, transition: '0.5s', paddingLeft: 9}}>
+          <InputRange
+              maxValue={this.state.maxSize}
+              minValue={0}
+              value={this.state.size}
+              formatLabel={size => formatBytes(size)}
+              style={this.props.style}
+              className={this.props.className}
+              onChange={size => this.setState({ size })} 
+            />
+            <SelectField
+              floatingLabelText="Size type"
+              value={this.state.maxSize}
+              onChange={(event, index, value) => this.setState({maxSize: value})}
+              className='filter-control-border'
+            >
+              <MenuItem value={1024} primaryText="KB" />
+              <MenuItem value={1024 * 1024} primaryText="MB" />
+              <MenuItem value={1024 * 1024 * 1024} primaryText="GB" />
+              <MenuItem value={10 * 1024 * 1024 * 1024} primaryText="10 GB" />
+              <MenuItem value={100 * 1024 * 1024 * 1024} primaryText="100 GB" />
+              <MenuItem value={1024 * 1024 * 1024 * 1024} primaryText="TB" />
+            </SelectField>
+          </div>
+        </div>
+    );
+  }
+}
diff --git a/src/search-advanced-controls.js b/src/search-advanced-controls.js
new file mode 100644
index 0000000..101185f
--- /dev/null
+++ b/src/search-advanced-controls.js
@@ -0,0 +1,56 @@
+import React, { Component } from 'react';
+import SelectField from 'material-ui/SelectField';
+import MenuItem from 'material-ui/MenuItem';
+import InputSize from './input-size';
+import FilesFilterInput from './input-files-filter';
+
+export default class AdvancedSearchControl extends Component {
+  constructor(props)
+  {
+  	super(props)
+  	this.state = {
+      type: undefined,
+      size: {min: 0, max: 500 * 1024},
+      maxSize: 1024 * 1024,
+      sizeEnabled: false,
+      filesEnabled: false,
+      files: {min: 0, max: 5},
+      filesMax: 100,
+  	}
+  	if(this.props.state)
+  		this.state = Object.assign(this.state, this.props.state)
+  }
+  setState(val)
+  {
+  	super.setState(val, (v) => {
+  		if(this.props.onChange)
+  			this.props.onChange(this.state)
+  	})
+  }
+  render() {
+    return (
+      <div className='column w100p' style={{maxWidth: 750, overflow: 'hidden', padding: '0px 18px 15px'}}>
+      	<SelectField
+          floatingLabelText="Filter content type"
+          value={this.state.type}
+          onChange={(event, index, value) => this.setState({type: value})}
+        >
+          <MenuItem value={undefined} primaryText="" />
+          <MenuItem value='video' primaryText="Video" />
+          <MenuItem value='audio' primaryText="Audio" />
+          <MenuItem value='pictures' primaryText="Pictures" />
+          <MenuItem value='books' primaryText="Books" />
+          <MenuItem value='application' primaryText="Applications" />
+          <MenuItem value='archive' primaryText="Archives" />
+          <MenuItem value='disc' primaryText="Disk Images" /> 
+        </SelectField>
+        <div className='w100p'>
+          <InputSize value={this.state.size} enabled={this.state.sizeEnabled} maxSize={this.state.maxSize} onChange={({size, maxSize, enabled}) => this.setState({size, maxSize, sizeEnabled: enabled})} />
+        </div>
+        <div className='w100p'>
+          <FilesFilterInput value={this.state.files} filesMax={this.state.filesMax} enabled={this.state.filesEnabled} onChange={({files, filesMax, enabled}) => this.setState({files, filesMax, filesEnabled: enabled})} />
+         </div>
+      </div>
+    );
+  }
+}
diff --git a/src/search.js b/src/search.js
index 193056b..aa37f79 100644
--- a/src/search.js
+++ b/src/search.js
@@ -1,6 +1,7 @@
 import React, { Component } from 'react';
 
 import SearchResults from './search-results'
+import AdvancedSearch from './search-advanced-controls'
 import TextField from 'material-ui/TextField';
 import RaisedButton from 'material-ui/RaisedButton';
 import RefreshIndicator from 'material-ui/RefreshIndicator';
@@ -8,6 +9,8 @@ import RefreshIndicator from 'material-ui/RefreshIndicator';
 import Checkbox from 'material-ui/Checkbox';
 import Visibility from 'material-ui/svg-icons/action/visibility';
 import VisibilityOff from 'material-ui/svg-icons/action/visibility-off';
+import AddIcon from 'material-ui/svg-icons/content/add';
+import RemoveIcon from 'material-ui/svg-icons/content/remove';
 
 import SelectField from 'material-ui/SelectField';
 import MenuItem from 'material-ui/MenuItem';
@@ -28,8 +31,11 @@ export default class Search extends Component {
       moreFilesIndicator: false,
       orderBy: null,
       orderDesc: false,
+      advancedSearch: false,
     }
     this.searchLimit = 10
+    this.advanced = {}
+    this.searchError = undefined;
     
     if(session)
     {
@@ -42,6 +48,9 @@ export default class Search extends Component {
       Object.assign(this.state, this.setSafeSearch(session.notSafeSearch))
       this.state.orderBy = session.orderBy;
       this.state.orderDesc = session.orderDesc;
+      this.state.advancedSearch = session.advancedSearch;
+      this.advanced = session.advanced;
+      this.searchError = session.searchError;
     }
   }
 
@@ -55,12 +64,16 @@ export default class Search extends Component {
     this.moreSearchFiles = true;
     this.currentSearch = this.searchValue;
     let queries = 2;
-    window.torrentSocket.emit('searchTorrent', oldSearch ? this.currentSearch : this.searchValue, {
+    let searchTorrentsParams = {
         limit: this.searchLimit, 
         safeSearch: !this.notSafeSearch,
         orderBy: this.state.orderBy,
         orderDesc: this.state.orderDesc,
-    }, window.customLoader((torrents) => {
+    };
+    if(this.state.advancedSearch && this.advanced)
+      searchTorrentsParams = Object.assign(searchTorrentsParams, this.advanced);
+
+    window.torrentSocket.emit('searchTorrent', oldSearch ? this.currentSearch : this.searchValue, searchTorrentsParams, window.customLoader((torrents) => {
       if(torrents) {
         this.searchTorrents = torrents;
         if(torrents.length != this.searchLimit)
@@ -78,12 +91,16 @@ export default class Search extends Component {
         this.forceUpdate();
       }
     }));
-    window.torrentSocket.emit('searchFiles', oldSearch ? this.currentSearch : this.searchValue, {
+    let searchFilesParams = {
       limit: this.searchLimit, 
       safeSearch: !this.notSafeSearch,
       orderBy: this.state.orderBy,
       orderDesc: this.state.orderDesc,
-    }, window.customLoader((torrents) => {
+    };
+    if(this.state.advancedSearch && this.advanced)
+      searchFilesParams = Object.assign(searchFilesParams, this.advanced);
+    
+    window.torrentSocket.emit('searchFiles', oldSearch ? this.currentSearch : this.searchValue, searchFilesParams, window.customLoader((torrents) => {
       if(torrents) {
         this.searchFiles = torrents;
         let files = 0;
@@ -181,6 +198,9 @@ export default class Search extends Component {
       notSafeSearch: this.notSafeSearch,
       orderBy: this.state.orderBy,
       orderDesc: this.state.orderDesc,
+      advancedSearch: this.state.advancedSearch,
+      advanced: this.advanced,
+      searchError: this.searchError,
     } 
   }
   setSafeSearch(ch) {
@@ -221,31 +241,62 @@ export default class Search extends Component {
               fullWidth={true}
               ref='searchInput'
               defaultValue={this.searchValue}
+              errorText={this.searchError}
               onKeyPress={(e) => {
                 if (e.key === 'Enter') {
                   this.search();
                 }
              }}
-             onChange={e => {this.searchValue = e.target.value}}
+             onChange={e => {
+               this.searchValue = e.target.value
+               if(this.searchValue.length < 3 && this.searchValue.length > 0)
+                this.searchError = 'too short string for search';
+               else
+                this.searchError = undefined;
+               this.forceUpdate()
+             }}
           />
           <RaisedButton style={{marginTop: '15px', marginLeft: '10px'}} label="Search" primary={true} onClick={() =>{
             this.search()
           }} />
         </div>
-        <div className='row'>
-          <Checkbox
-            ref='safeSearch'
-            checked={this.notSafeSearch ? true : false}
-            checkedIcon={<Visibility />}
-            uncheckedIcon={<VisibilityOff />}
-            label={<span className='text-nowrap' style={{fontSize: '0.87em', transition: '0.1s', color: this.state.safeSearchColor}}>{this.state.safeSearchText}</span>}
-            iconStyle={{fill: this.state.safeSearchColor}}
-            onCheck={(ev, ch) => {
-              this.setState(this.setSafeSearch(ch));
-            }}
-            style={{paddingBottom: '0.8em'}}
-          />
+        <div className='row w100p center wrap' style={{padding: '0 8px'}}>
+        <div style={{padding: '0px 17px'}}>
+            <Checkbox
+              ref='safeSearch'
+              checked={this.notSafeSearch ? true : false}
+              checkedIcon={<Visibility />}
+              uncheckedIcon={<VisibilityOff />}
+              label={<span className='text-nowrap' style={{fontSize: '0.87em', transition: '0.1s', color: this.state.safeSearchColor}}>{this.state.safeSearchText}</span>}
+              iconStyle={{fill: this.state.safeSearchColor}}
+              onCheck={(ev, ch) => {
+                this.setState(this.setSafeSearch(ch));
+              }}
+              style={{paddingBottom: '0.8em'}}
+            />
+          </div>
+          <div style={{padding: '0px 17px'}}>
+            <Checkbox
+              ref='advancedSearch'
+              checked={this.state.advancedSearch}
+              checkedIcon={<RemoveIcon />}
+              uncheckedIcon={<AddIcon />}
+              label={<span className='text-nowrap' style={{fontSize: '0.87em', transition: '0.1s', color: 'black'}}>advanced search</span>}
+              iconStyle={{fill: 'black'}}
+              onCheck={(ev, ch) => {
+                this.setState({advancedSearch: ch});
+              }}
+              style={{paddingBottom: '0.8em'}}
+            />
+          </div>
         </div>
+        {
+          this.state.advancedSearch
+          &&
+          <AdvancedSearch onChange={(state) => {
+            this.advanced = state;
+          }} state={this.advanced} />
+        }
         {
             this.stats
             ?