diff --git a/index.html b/index.html
index e98827c..073a918 100644
--- a/index.html
+++ b/index.html
@@ -46,6 +46,21 @@
 
             <button data-action="save" type="button" class="btn btn-flat btn-sm"><i class="ico ico-left i-save"></i>保存项目</button>
 
+            <div class="btn-group">
+
+                <button type="button" class="btn btn-flat btn-sm dropdown-toggle" data-toggle="dropdown">
+                    工具
+                    <span class="drop ico i-down"></span>
+                </button>
+
+                <ul class="dropdown-menu" role="menu">
+                    <li><a data-action="setting-glyf-name">生成字形名称</a></li>
+                    <li><a data-action="setting-glyf-clearname">清除字形名称</a></li>
+                    <li><a data-action="setting-optimize">优化字体</a></li>
+                    <li><a data-action="setting-compound2simple">复合字形转简单字形</a></li>
+                </ul>
+            </div>
+
             <div class="btn-group">
 
                 <button type="button" class="btn btn-flat btn-sm dropdown-toggle" data-toggle="dropdown">
@@ -56,9 +71,6 @@
                 <ul class="dropdown-menu" role="menu">
                     <li><a data-action="setting-name">字体信息</a></li>
                     <li><a data-action="setting-metrics">字体度量</a></li>
-                    <li><a data-action="setting-glyf-name">生成字形名称</a></li>
-                    <li><a data-action="setting-glyf-clearname">清除字形名称</a></li>
-                    <li><a data-action="setting-optimize">优化字体</a></li>
                     <li><a data-action="setting-editor">编辑器</a></li>
                     <li><a data-action="setting-import-and-export">导入和导出</a></li>
                 </ul>
diff --git a/src/fonteditor/controller/actions.js b/src/fonteditor/controller/actions.js
index 4b37670..2c389e7 100644
--- a/src/fonteditor/controller/actions.js
+++ b/src/fonteditor/controller/actions.js
@@ -251,8 +251,7 @@ define(
             },
 
             'setting-glyf-name': function () {
-                var ttf = program.ttfManager.get();
-                if (ttf) {
+                if (program.ttfManager.get()) {
                     if (window.confirm('生成的字形名称会覆盖原来的名称，确定生成？')) {
                         program.ttfManager.genGlyfName(program.viewer.getSelected());
                     }
@@ -260,8 +259,7 @@ define(
             },
 
             'setting-glyf-clearname': function () {
-                var ttf = program.ttfManager.get();
-                if (ttf) {
+                if (program.ttfManager.get()) {
                     program.ttfManager.clearGlyfName(program.viewer.getSelected());
                 }
             },
@@ -275,6 +273,12 @@ define(
                 }
             },
 
+            'setting-compound2simple': function () {
+                if (program.ttfManager.get()) {
+                    program.ttfManager.compound2simple(program.viewer.getSelected());
+                }
+            },
+
             'setting-editor': function () {
                 var SettingEditor = settingSupport.editor;
                 !new SettingEditor({
diff --git a/src/fonteditor/dialog/setting-glyf.js b/src/fonteditor/dialog/setting-glyf.js
index 361f9be..44016ea 100644
--- a/src/fonteditor/dialog/setting-glyf.js
+++ b/src/fonteditor/dialog/setting-glyf.js
@@ -37,12 +37,6 @@ define(
             },
             validate: function () {
 
-                var unicode = $('#setting-glyf-unicode').val();
-                if (unicode && !unicode.match(unicodeREG)) {
-                    alert('unicode设置不正确!');
-                    return false;
-                }
-
                 var setting = this.getFields();
 
                 if (setting.leftSideBearing === undefined
diff --git a/src/fonteditor/dialog/setting.js b/src/fonteditor/dialog/setting.js
index 99d8c7b..e74fb7c 100644
--- a/src/fonteditor/dialog/setting.js
+++ b/src/fonteditor/dialog/setting.js
@@ -200,40 +200,51 @@ define(
          */
         Setting.prototype.getFields = function (setting) {
             setting = setting || {};
+            var unicodeREG = /^(?:\$[A-F0-9]+)(?:\,\$[A-F0-9]+)*$/gi;
+
             this.getDialog().find('[data-field]').each(function (i, item) {
 
                 var field = item.getAttribute('data-field');
                 var type = item.getAttribute('data-type') || item.type;
+                var originValue = item.value.trim();
                 var val;
-                var fieldValue;
+
                 if (type === 'checkbox') {
                     val = !!item.checked;
                 }
                 else if (type === 'unicode') {
-                    val = item.value.trim() === '' ? [] : item.value.split(',').map(function (u) {
-                        return Number('0x' + u.slice(1));
-                    });
+                    if (!originValue) {
+                        val = [];
+                    }
+                    else if (unicodeREG.test(originValue)) {
+                        val = originValue.split(',').map(function (u) {
+                            return Number('0x' + u.slice(1));
+                        });
+                    }
+                    else {
+                        val = originValue.split('').map(function (u) {
+                            return u.charCodeAt(0);
+                        });
+                    }
                 }
                 else if (type === 'datetime-local') {
-                    if (item.value) {
-                        val = Date.parse(item.value.replace('T', ' '));
+                    if (originValue) {
+                        val = Date.parse(originValue.replace('T', ' '));
                     }
                 }
                 else if (type === 'number') {
-                    if (item.value) {
-                        fieldValue = +item.value;
+                    if (originValue) {
+                        originValue = +originValue;
                         if (item.getAttribute('data-ceil')) {
-                            fieldValue = Math.floor(fieldValue);
+                            originValue = Math.floor(originValue);
                         }
-                        val = fieldValue;
+                        val = originValue;
                     }
                 }
-
                 else {
                     item = $(item);
-                    fieldValue = item.val().trim();
-                    if (fieldValue) {
-                        val =  fieldValue;
+                    if (originValue) {
+                        val =  originValue;
                     }
                 }
 
diff --git a/src/fonteditor/widget/ttfmanager.js b/src/fonteditor/widget/ttfmanager.js
index 0341fd6..55d9e25 100644
--- a/src/fonteditor/widget/ttfmanager.js
+++ b/src/fonteditor/widget/ttfmanager.js
@@ -182,7 +182,7 @@ define(
         /**
          * 删除指定字形
          *
-         * @param {Array} indexList 索引列表
+         * @param {Array=} indexList 索引列表
          * @return {this}
          */
         Manager.prototype.removeGlyf = function (indexList) {
@@ -200,7 +200,7 @@ define(
          * 设置unicode代码
          *
          * @param {string} unicode unicode代码
-         * @param {Array} indexList 索引列表
+         * @param {Array=} indexList 索引列表
          * @return {this}
          */
         Manager.prototype.setUnicode = function (unicode, indexList) {
@@ -219,7 +219,7 @@ define(
         /**
          * 生成字形名称
          *
-         * @param {Array} indexList 索引列表
+         * @param {Array=} indexList 索引列表
          * @return {this}
          */
         Manager.prototype.genGlyfName = function (indexList) {
@@ -238,7 +238,7 @@ define(
         /**
          * 清除字形名称
          *
-         * @param {Array} indexList 索引列表
+         * @param {Array=} indexList 索引列表
          * @return {this}
          */
         Manager.prototype.clearGlyfName = function (indexList) {
@@ -258,7 +258,7 @@ define(
          * 添加并体替换指定的glyf
          *
          * @param {Array} glyfList 添加的列表
-         * @param {Array} indexList 需要替换的索引列表
+         * @param {Array=} indexList 需要替换的索引列表
          * @return {this}
          */
         Manager.prototype.appendGlyf = function (glyfList, indexList) {
@@ -293,7 +293,7 @@ define(
         /**
          * 调整glyf位置
          *
-         * @param {Array} indexList 索引列表
+         * @param {Array=} indexList 索引列表
          * @param {Object} setting 选项
          * @return {boolean}
          */
@@ -314,7 +314,7 @@ define(
         /**
          * 调整glyf
          *
-         * @param {Array} indexList 索引列表
+         * @param {Array=} indexList 索引列表
          * @param {Object} setting 选项
          * @return {boolean}
          */
@@ -379,7 +379,7 @@ define(
         /**
          * 获取glyfList
          *
-         * @param {Array} indexList 索引列表
+         * @param {Array=} indexList 索引列表
          * @return {Array} glyflist
          */
         Manager.prototype.getGlyf = function (indexList) {
@@ -458,6 +458,22 @@ define(
             };
         };
 
+        /**
+         * 复合字形转简单字形
+         * @param {Array=} indexList 选中的字形索引
+         * @return {this}
+         */
+        Manager.prototype.compound2simple = function (indexList) {
+            var result = this.ttf.compound2simple(indexList);
+            if (result.length) {
+                result.forEach(function (g) {
+                    g.modify = 'edit';
+                });
+                this.fireChange(true);
+            }
+        };
+
+
         /**
          * 撤销
          * @return {this}
@@ -532,8 +548,6 @@ define(
             }
         };
 
-
-
         /**
          * 注销
          */
diff --git a/src/ttf/ttf.js b/src/ttf/ttf.js
index 3d48000..4ebd2e7 100644
--- a/src/ttf/ttf.js
+++ b/src/ttf/ttf.js
@@ -16,6 +16,7 @@ define(
         var pathAdjust = require('graphics/pathAdjust');
         var pathCeil = require('graphics/pathCeil');
         var computeBoundingBox = require('graphics/computeBoundingBox');
+        var compound2simpleglyf = require('./util/compound2simpleglyf');
         var glyfAdjust = require('./util/glyfAdjust');
         var optimizettf = require('./util/optimizettf');
         var config = require('./data/default');
@@ -316,7 +317,7 @@ define(
          * 设置unicode代码
          *
          * @param {string} unicode unicode代码 $E021, $22
-         * @param {Array} indexList 索引列表
+         * @param {Array=} indexList 索引列表
          * @return {Array} 改变的glyf
          */
         TTF.prototype.setUnicode = function (unicode, indexList) {
@@ -366,7 +367,7 @@ define(
         /**
          * 生成字形名称
          *
-         * @param {Array} indexList 索引列表
+         * @param {Array=} indexList 索引列表
          * @return {Array} 改变的glyf
          */
         TTF.prototype.genGlyfName = function (indexList) {
@@ -405,7 +406,7 @@ define(
         /**
          * 清除字形名称
          *
-         * @param {Array} indexList 索引列表
+         * @param {Array=} indexList 索引列表
          * @return {Array} 改变的glyf
          */
         TTF.prototype.clearGlyfName = function (indexList) {
@@ -434,7 +435,7 @@ define(
          * 添加并体替换指定的glyf
          *
          * @param {Array} glyfList 添加的列表
-         * @param {Array} indexList 需要替换的索引列表
+         * @param {Array=} indexList 需要替换的索引列表
          * @return {Array} 改变的glyf
          */
         TTF.prototype.appendGlyf = function (glyfList, indexList) {
@@ -460,7 +461,7 @@ define(
         /**
          * 调整glyf位置
          *
-         * @param {Array} indexList 索引列表
+         * @param {Array=} indexList 索引列表
          * @param {Object} setting 选项
          * @return {Array} 改变的glyf
          */
@@ -480,7 +481,7 @@ define(
         /**
          * 调整glyf
          *
-         * @param {Array} indexList 索引列表
+         * @param {Array=} indexList 索引列表
          * @param {Object} setting 选项
          * @return {boolean}
          */
@@ -534,7 +535,7 @@ define(
         /**
          * 获取glyf列表
          *
-         * @param {Array} indexList 索引列表
+         * @param {Array=} indexList 索引列表
          * @return {Array} glyflist
          */
         TTF.prototype.getGlyf = function (indexList) {
@@ -793,14 +794,34 @@ define(
         /**
          * 优化ttf字形信息
          *
-         * @param {Object} glyf glyfobject
-         * @param {string} index 需要替换的索引列表
          * @return {Array} 改变的glyf
          */
         TTF.prototype.optimize = function () {
             return optimizettf(this.ttf);
         };
 
+        /**
+         * 复合字形转简单字形
+         * @param {Array=} indexList 索引列表
+         * @return {Array} 改变的glyf
+         */
+        TTF.prototype.compound2simple = function (indexList) {
+
+            var ttf = this.ttf;
+            if (!ttf.maxp.maxComponentElements) {
+                return [];
+            }
+
+            var list = this.getGlyf(indexList).filter(function (glyf) {
+                if (glyf.compound) {
+                    compound2simpleglyf(glyf, ttf);
+                    return true;
+                }
+            });
+
+            return list;
+        };
+
 
         return TTF;
     }
diff --git a/src/ttf/ttfreader.js b/src/ttf/ttfreader.js
index cfc8987..06e541c 100644
--- a/src/ttf/ttfreader.js
+++ b/src/ttf/ttfreader.js
@@ -18,7 +18,7 @@ define(
         var Reader = require('./reader');
         var postName = require('./enum/postName');
         var error = require('./error');
-
+        var compound2simpleglyf = require('./util/compound2simpleglyf');
 
 
         /**
@@ -62,6 +62,8 @@ define(
                 error.raise(10204);
             }
 
+            ttf.readOptions = this.options;
+
             // 读取支持的表数据
             Object.keys(supportTables).forEach(function (tableName) {
                 if (ttf.tables[tableName]) {
@@ -123,6 +125,7 @@ define(
          * @param {Object} ttf ttf对象
          */
         function cleanTables(ttf) {
+            delete ttf.readOptions;
             delete ttf.tables;
             delete ttf.hmtx;
             delete ttf.loca;
@@ -137,18 +140,31 @@ define(
                     delete glyf.instructions;
                 });
             }
+
+            if (this.options.compound2simple && ttf.maxp.maxComponentElements) {
+                ttf.glyf.forEach(function (glyf) {
+                    if (glyf.compound) {
+                        compound2simpleglyf(glyf, ttf);
+                    }
+                });
+                ttf.maxp.maxComponentElements = 0;
+                ttf.maxp.maxComponentDepth = 0;
+            }
         }
 
 
         /**
          * TTF的构造函数
          * @param {Object} options 写入参数
-         * @param {boolean} hinting 保留hinting信息
+         * @param {boolean} options.hinting 保留hinting信息
+         * @param {boolean} options.compound2simple 复合字形转简单字形
          * @constructor
          */
         function TTFReader(options) {
-            this.options = options || {
-                hinting: false // 不保留hints信息
+            options = options || {};
+            this.options = {
+                hinting: options.hinting || false, // 不保留hints信息
+                compound2simple: options.compound2simple || false // 复合字形转简单字形
             };
         }
 
diff --git a/src/ttf/ttfwriter.js b/src/ttf/ttfwriter.js
index 9e4fb23..432bcf6 100644
--- a/src/ttf/ttfwriter.js
+++ b/src/ttf/ttfwriter.js
@@ -196,14 +196,13 @@ define(
         /**
          * TTFWriter的构造函数
          * @param {Object} options 写入参数
-         * @param {boolean} hinting 保留hinting信息
-         * @param {boolean} removeCompositeGlyf 是否移除复合图元
+         * @param {boolean} options.hinting 保留hinting信息
          * @constructor
          */
         function TTFWriter(options) {
-            this.options = options || {
-                hinting: false, // 不保留hints信息
-                removeCompositeGlyf: false // 是否移除复合图元
+            options = options || {};
+            this.options = {
+                hinting: options.hinting || false // 不保留hints信息
             };
         }
 
diff --git a/src/ttf/util/compound2simpleglyf.js b/src/ttf/util/compound2simpleglyf.js
new file mode 100644
index 0000000..018ac85
--- /dev/null
+++ b/src/ttf/util/compound2simpleglyf.js
@@ -0,0 +1,63 @@
+/**
+ * @file ttf复合字形转简单字形
+ * @author mengke01(kekee000@gmail.com)
+ */
+
+
+define(
+    function (require) {
+
+        var pathCeil = require('graphics/pathCeil');
+        var pathTransform = require('graphics/pathTransform');
+        var lang = require('common/lang');
+        /**
+         * ttf复合字形转简单字形
+         *
+         * @param  {Object} glyf glyf对象
+         * @param  {Object} ttf ttfObject对象
+         * @return {Object} 转换后的对象
+         */
+        function compound2simpleglyf(glyf, ttf) {
+
+            if (!glyf.compound || !glyf.glyfs) {
+                return glyf;
+            }
+
+            var glyfs = glyf.glyfs;
+            var compoundContours = [];
+            glyfs.forEach(function (g) {
+                var glyph = ttf.glyf[g.glyphIndex];
+
+                if (!glyph) {
+                    return;
+                }
+
+                var contours = lang.clone(glyph.contours); // 这里需要进行matrix变换，需要复制一份
+                var transform = g.transform;
+                for (var i = 0, l = contours.length; i < l; i++) {
+                    pathTransform(
+                        contours[i],
+                        transform.a,
+                        transform.b,
+                        transform.c,
+                        transform.d,
+                        transform.e,
+                        transform.f
+                    );
+                    compoundContours.push(pathCeil(contours[i]));
+                }
+            });
+
+            glyf.contours = compoundContours;
+
+            delete glyf.compound;
+            delete glyf.glyfs;
+            // 这里hinting信息会失效，删除hinting信息
+            delete glyf.instructions;
+
+            return glyf;
+        }
+
+        return compound2simpleglyf;
+    }
+);