diff --git a/package-lock.json b/package-lock.json
index 021470b778baadf51f1cba78eef62fd3749dbdee..f9ba97664d20ad898200bfc09685a97a649a2932 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2101,9 +2101,9 @@
             "dev": true
         },
         "async-validator": {
-            "version": "3.5.1",
-            "resolved": "https://registry.npmjs.org/async-validator/-/async-validator-3.5.1.tgz",
-            "integrity": "sha512-DDmKA7sdSAJtTVeNZHrnr2yojfFaoeW8MfQN8CeuXg8DDQHTqKk9Fdv38dSvnesHoO8MUwMI2HphOeSyIF+wmQ=="
+            "version": "3.5.2",
+            "resolved": "https://registry.npmjs.org/async-validator/-/async-validator-3.5.2.tgz",
+            "integrity": "sha512-8eLCg00W9pIRZSB781UUX/H6Oskmm8xloZfr09lz5bikRpBVDlJ3hRVuxxP1SxcwsEYfJ4IU8Q19Y8/893r3rQ=="
         },
         "asynckit": {
             "version": "0.4.0",
@@ -3669,9 +3669,9 @@
             }
         },
         "cronstrue": {
-            "version": "1.112.0",
-            "resolved": "https://registry.npmjs.org/cronstrue/-/cronstrue-1.112.0.tgz",
-            "integrity": "sha512-sVw7RKaOm4l3DRGeOXpdxDKL5qcFrKy9diZHob/kie14OYuOV3uCxAthb56OOf/M2u+FCYPiBMYhZuFibuxwMQ=="
+            "version": "1.114.0",
+            "resolved": "https://registry.npmjs.org/cronstrue/-/cronstrue-1.114.0.tgz",
+            "integrity": "sha512-j1JuBHTJKKX41NUJVHmWn2ZYHnLipsIoq7bAZVeVzehA9+rmG6v9NgMiMa0KiiFzozihgt4yGNe5aMVc/IoYLg=="
         },
         "cross-spawn": {
             "version": "6.0.5",
@@ -4459,9 +4459,9 @@
             "dev": true
         },
         "element-resize-detector": {
-            "version": "1.2.2",
-            "resolved": "https://registry.npmjs.org/element-resize-detector/-/element-resize-detector-1.2.2.tgz",
-            "integrity": "sha512-+LOXRkCJc4I5WhEJxIDjhmE3raF8jtOMBDqSCgZTMz2TX3oXAX5pE2+MDeopJlGdXzP7KzPbBJaUGfNaP9HG4A==",
+            "version": "1.2.3",
+            "resolved": "https://registry.npmjs.org/element-resize-detector/-/element-resize-detector-1.2.3.tgz",
+            "integrity": "sha512-+dhNzUgLpq9ol5tyhoG7YLoXL3ssjfFW+0gpszXPwRU6NjGr1fVHMEAF8fVzIiRJq57Nre0RFeIjJwI8Nh2NmQ==",
             "requires": {
                 "batch-processor": "1.0.0"
             }
@@ -7455,12 +7455,18 @@
             "dev": true
         },
         "mime-types": {
-            "version": "2.1.30",
-            "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.30.tgz",
-            "integrity": "sha512-crmjA4bLtR8m9qLpHvgxSChT+XoSlZi8J4n/aIdn3z92e/U47Z0V/yl+Wh9W046GgFVAmoNR/fmdbZYcSSIUeg==",
-            "dev": true,
+            "version": "2.1.32",
+            "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.32.tgz",
+            "integrity": "sha512-hJGaVS4G4c9TSMYh2n6SQAGrC4RnfU+daP8G7cSCmaqNjiOoUY0VHCMS42pxnQmVF1GWwFhbHWn3RIxCqTmZ9A==",
             "requires": {
-                "mime-db": "1.47.0"
+                "mime-db": "1.49.0"
+            },
+            "dependencies": {
+                "mime-db": {
+                    "version": "1.49.0",
+                    "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.49.0.tgz",
+                    "integrity": "sha512-CIc8j9URtOVApSFCQIF+VBkX1RwXp/oMMOrqdyXSBXq5RWNEsRfyj1kiRnQgmNXmHxPoFIxOroKA3zcU9P+nAA=="
+                }
             }
         },
         "mimic-fn": {
@@ -8425,11 +8431,11 @@
             "dev": true
         },
         "php-array-reader": {
-            "version": "1.2.0",
-            "resolved": "https://registry.npmjs.org/php-array-reader/-/php-array-reader-1.2.0.tgz",
-            "integrity": "sha512-l8eo0tt3lrDwrIKCMtWQBKq83zrYK0Yb31NRv1MFhUPKRMvVQKww+Ga0rdiot2W5izc96EcZJhsv44il4WPs0Q==",
+            "version": "1.3.0",
+            "resolved": "https://registry.npmjs.org/php-array-reader/-/php-array-reader-1.3.0.tgz",
+            "integrity": "sha512-mTWGcWL7U0R6AkR0OYTxJXkvVGDaoIQC0rTa5ljxWoL8bG4nlRXG0hqIsORKXFfTQDqC76ei7qw/sjwoZ/ACyg==",
             "requires": {
-                "php-parser": "^3.0.0-prerelease.8"
+                "php-parser": "^3.0.3"
             }
         },
         "php-parser": {
@@ -11877,9 +11883,9 @@
             }
         },
         "view-design": {
-            "version": "4.5.0",
-            "resolved": "https://registry.npmjs.org/view-design/-/view-design-4.5.0.tgz",
-            "integrity": "sha512-0VL4YAlJ/IqEL6on0buUuTd9awjCqkqWrre3A42LXcrIn+fV69dYvQVyP/ukBOn9dOTfUMCgpiQnxBKFZQXVbQ==",
+            "version": "4.6.1",
+            "resolved": "https://registry.npmjs.org/view-design/-/view-design-4.6.1.tgz",
+            "integrity": "sha512-0pc9j8SEmmSWa/GGRM3H3T9WdEQ7IJHr2AMKJAIsW/1ft4glwhhuRN/lXDR11jHz/6g4nRZwzlneIbc0SpGFdQ==",
             "requires": {
                 "async-validator": "^3.3.0",
                 "deepmerge": "^2.2.1",
@@ -11898,9 +11904,9 @@
             "dev": true
         },
         "vue": {
-            "version": "2.6.12",
-            "resolved": "https://registry.npmjs.org/vue/-/vue-2.6.12.tgz",
-            "integrity": "sha512-uhmLFETqPPNyuLLbsKz6ioJ4q7AZHzD8ZVFNATNyICSZouqP2Sz0rotWQC8UNBF6VGSCs5abnKJoStA6JbCbfg=="
+            "version": "2.6.14",
+            "resolved": "https://registry.npmjs.org/vue/-/vue-2.6.14.tgz",
+            "integrity": "sha512-x2284lgYvjOMj3Za7kqzRcUSxBboHqtgRE2zlos1qWaOye5yUmHn42LB1250NJBLRwEcdrB0JRwyPTEPhfQjiQ=="
         },
         "vue-cli-plugin-iview": {
             "version": "1.0.6",
@@ -11964,9 +11970,9 @@
             }
         },
         "vue-router": {
-            "version": "3.5.1",
-            "resolved": "https://registry.npmjs.org/vue-router/-/vue-router-3.5.1.tgz",
-            "integrity": "sha512-RRQNLT8Mzr8z7eL4p7BtKvRaTSGdCbTy2+Mm5HTJvLGYSSeG9gDzNasJPP/yOYKLy+/cLG/ftrqq5fvkFwBJEw=="
+            "version": "3.5.2",
+            "resolved": "https://registry.npmjs.org/vue-router/-/vue-router-3.5.2.tgz",
+            "integrity": "sha512-807gn82hTnjCYGrnF3eNmIw/dk7/GE4B5h69BlyCK9KHASwSloD1Sjcn06zg9fVG4fYH2DrsNBZkpLtb25WtaQ=="
         },
         "vue-style-loader": {
             "version": "4.1.3",
@@ -11979,9 +11985,9 @@
             }
         },
         "vue-template-compiler": {
-            "version": "2.6.12",
-            "resolved": "https://registry.npmjs.org/vue-template-compiler/-/vue-template-compiler-2.6.12.tgz",
-            "integrity": "sha512-OzzZ52zS41YUbkCBfdXShQTe69j1gQDZ9HIX8miuC9C3rBCk9wIRjLiZZLrmX9V+Ftq/YEyv1JaVr5Y/hNtByg==",
+            "version": "2.6.14",
+            "resolved": "https://registry.npmjs.org/vue-template-compiler/-/vue-template-compiler-2.6.14.tgz",
+            "integrity": "sha512-ODQS1SyMbjKoO1JBJZojSw6FE4qnh9rIpUZn2EUT86FKizx9uH5z6uXiIrm4/Nb/gwxTi/o17ZDEGWAXHvtC7g==",
             "dev": true,
             "requires": {
                 "de-indent": "^1.0.2",
@@ -12648,8 +12654,8 @@
             }
         },
         "x2js": {
-            "version": "git+ssh://git@github.com/abdolence/x2js.git#185e410b3fa621070fea1f86a389b477afa216b9",
-            "from": "x2js@github:abdolence/x2js"
+            "version": "github:abdolence/x2js#185e410b3fa621070fea1f86a389b477afa216b9",
+            "from": "github:abdolence/x2js"
         },
         "xml-formatter": {
             "version": "2.4.0",
diff --git a/package.json b/package.json
index 83ade6424f3e9c584aa2efac496db865dba96a9b..b4f2af68aabad292feb26d672872af4f0fdeea3e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "c-tool",
-    "version": "1.6.2",
+    "version": "1.6.3",
     "private": true,
     "scripts": {
         "serve": "vue-cli-service serve --port 8081",
@@ -12,7 +12,7 @@
         "babel-runtime": "^6.26.0",
         "code-formatter": "0.0.1",
         "cron-parser": "^2.16.3",
-        "cronstrue": "^1.100.0",
+        "cronstrue": "^1.114.0",
         "crypto-js": "^3.3.0",
         "diff": "^4.0.2",
         "file": "^0.2.2",
@@ -26,8 +26,9 @@
         "jwt-decode": "^3.1.2",
         "lodash": "^4.17.21",
         "lscache": "^1.3.0",
+        "mime-types": "^2.1.32",
         "moment": "^2.29.1",
-        "php-array-reader": "^1.2.0",
+        "php-array-reader": "^1.3.0",
         "phparr": "^0.2.0",
         "properties-to-json": "^0.1.7",
         "qrcode": "^1.4.4",
@@ -38,10 +39,10 @@
         "sm-crypto": "^0.1.4",
         "system": "^2.0.1",
         "uuid": "^8.3.2",
-        "view-design": "^4.3.2",
-        "vue": "^2.6.12",
+        "view-design": "^4.6.1",
+        "vue": "^2.6.14",
         "vue-codemirror": "^4.0.6",
-        "vue-router": "^3.4.3",
+        "vue-router": "^3.5.2",
         "x2js": "github:abdolence/x2js",
         "xml-formatter": "^2.4.0"
     },
@@ -55,7 +56,7 @@
         "less": "^2.7.3",
         "less-loader": "^5.0.0",
         "vue-cli-plugin-iview": "^1.0.6",
-        "vue-template-compiler": "^2.6.12"
+        "vue-template-compiler": "^2.6.14"
     },
     "eslintConfig": {
         "root": true,
diff --git a/src/views/tool/base64.vue b/src/views/tool/base64.vue
index 4227d73e28497893ee751e983a385ba8ca5161fd..9fc2db50d0b23cf29c9ef1a51f0e3a70c194d550 100644
--- a/src/views/tool/base64.vue
+++ b/src/views/tool/base64.vue
@@ -5,42 +5,74 @@
             <FormItem>
                 <ButtonGroup>
                     <Button type="primary" @click="handle('encode')">编码</Button>
-                    <Button type="primary" @click="handle('decode')">解密</Button>
+                    <Button type="primary" @click="handle('decode')">解码</Button>
                 </ButtonGroup>
             </FormItem>
             <FormItem>
                 <Checkbox v-model="current.isUriSafe">Url Safe</Checkbox>
             </FormItem>
+            <FormItem style="float: right;">
+                <Upload action="#" :before-upload="handleUpload">
+                    <Button type="primary" icon="md-arrow-round-up">上传文件</Button>
+                </Upload>
+            </FormItem>
         </option-block>
         <Input v-model="current.output" :rows="7" type="textarea" placeholder="结果"></Input>
     </div>
 </template>
 <script>
-import { Base64 } from 'js-base64'
+import {Base64} from 'js-base64'
+import mimeType from 'mime-types'
+import moment from "moment";
 
 export default {
-    created () {
+    created() {
         this.current = Object.assign(this.current, this.$getToolData('input'))
     },
     methods: {
-        handle (v) {
+        handle(v) {
             if (this.current.input) {
-                if (v === "encode"){
-                    this.current.output = Base64.encode(this.current.input,this.current.isUriSafe)
-                }
-                else{
-                    this.current.output = Base64.decode(this.current.input)
+                if (v === "encode") {
+                    this.current.output = Base64.encode(this.current.input, this.current.isUriSafe)
+                } else {
+                    if (this.current.input.indexOf(',') !== -1) {
+                        // 文件 base64 内容
+                        this.exportFile();
+                    }
+                    else{
+                        this.current.output = Base64.decode(this.current.input)
+                    }
                 }
                 this.current.operation = v
                 this.$clipboardCopy(this.current.output)
                 this.$saveToolData(this.current)
+                console.log(this.current)
             }
         },
+        handleUpload(file) {
+            let r = new FileReader()
+            r.readAsDataURL(file)
+            r.onloadend = () => {
+                this.current.output = r.result
+            }
+            return false
+        },
+        exportFile() {
+            let arr = this.current.input.split(','), mime = arr[0].match(/:(.*?);/)[1];
+            let objectUrl = window.URL.createObjectURL(new Blob([new Blob([Base64.toUint8Array(arr[1])], {type: mime})], {type: mime}));
+            let aEle = document.createElement("a");
+            aEle.download = `ctools-base64-decode-${moment().unix()}` + (mimeType.extension(mime) ? `.${mimeType.extension(mime)}` : "");
+            aEle.href = objectUrl;
+            aEle.click();
+            aEle.remove();
+            window.URL.revokeObjectURL(objectUrl);
+        }
     },
-    data () {
+    data() {
         return {
             current: {
                 input: '',
+                isFile: false,
                 output: '',
                 operation: '',
                 isUriSafe: false,