diff --git a/CHANGELOG.md b/CHANGELOG.md
index 800977ce..5b44dfc6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,19 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+## [2.19.0](https://github.com/filebrowser/filebrowser/compare/v2.18.0...v2.19.0) (2021-11-24)
+
+
+### Features
+
+* prefetch previous and next images in preview. ([#1627](https://github.com/filebrowser/filebrowser/issues/1627)) ([7401d16](https://github.com/filebrowser/filebrowser/commit/7401d16e457bb232fd7dd7ef427e8960d465705c))
+
+
+### Bug Fixes
+
+* empty file listing on share ([e082397](https://github.com/filebrowser/filebrowser/commit/e08239781f61e7bb25d9b8c5c6cce90f34621a76))
+* relative font sizes ([c29698d](https://github.com/filebrowser/filebrowser/commit/c29698dffac769077ab7c7869569a902979ee3d7))
+
 ## [2.18.0](https://github.com/filebrowser/filebrowser/compare/v2.17.2...v2.18.0) (2021-10-31)
 
 
diff --git a/frontend/src/components/files/ListingItem.vue b/frontend/src/components/files/ListingItem.vue
index 3cccfcdd..bf54e3e8 100644
--- a/frontend/src/components/files/ListingItem.vue
+++ b/frontend/src/components/files/ListingItem.vue
@@ -189,7 +189,7 @@ export default {
       return filesize(this.size);
     },
     humanTime: function () {
-      if (this.user.dateFormat) {
+      if (this.readOnly == undefined && this.user.dateFormat) {
         return moment(this.modified).format("L LT");
       }
       return moment(this.modified).fromNow();
diff --git a/frontend/src/css/fonts.css b/frontend/src/css/fonts.css
index b986f291..cd1474f7 100644
--- a/frontend/src/css/fonts.css
+++ b/frontend/src/css/fonts.css
@@ -167,3 +167,7 @@
 }
 
 @import "~material-design-icons/iconfont/material-icons.css";
+
+.material-icons {
+  font-size: 1.5rem;
+}
\ No newline at end of file
diff --git a/frontend/src/css/styles.css b/frontend/src/css/styles.css
index 9931bcf1..5bcfe703 100644
--- a/frontend/src/css/styles.css
+++ b/frontend/src/css/styles.css
@@ -314,11 +314,11 @@ main .spinner .bounce2 {
 }
 
 #editor-container .breadcrumbs span {
-  font-size: 12px;
+  font-size: .75rem;
 }
 
 #editor-container .breadcrumbs i {
-  font-size: 16px;
+  font-size: 1rem;
 }
 
 /* * * * * * * * * * * * * * * *
@@ -334,7 +334,7 @@ main .spinner .bounce2 {
   background: rgba(0, 0, 0, 0.05);
   border: 1px solid rgba(0,0,0,0.1);
   box-shadow: 0 0 0 0;
-  font-size: 14px;
+  font-size: 1rem;
 }
 
 /* * * * * * * * * * * * * * * *
diff --git a/frontend/src/i18n/zh_CN.json b/frontend/src/i18n/zh_CN.json
index 92156c43..a30d6e9b 100644
--- a/frontend/src/i18n/zh_CN.json
+++ b/frontend/src/i18n/zh_CN.json
@@ -17,10 +17,9 @@
     "more": "更多",
     "move": "移动",
     "moveFile": "移动文件",
-    "new": "新",
+    "new": "新建",
     "next": "下一个",
     "ok": "确定",
-    "openFile": "打开文件",
     "permalink": "获取永久链接",
     "permissions": "权限",
     "previous": "上一个",
@@ -34,13 +33,14 @@
     "select": "选择",
     "selectMultiple": "选择多个",
     "share": "分享",
-    "shell": "激活 shell",
+    "shell": "激活 Shell",
     "submit": "提交",
     "switchView": "切换显示方式",
     "toggleSidebar": "切换侧边栏",
     "unarchive": "解压缩",
     "update": "更新",
-    "upload": "上传"
+    "upload": "上传",
+    "openFile": "打开文件"
   },
   "download": {
     "downloadFile": "下载文件",
@@ -73,11 +73,11 @@
     "metadata": "元数据",
     "multipleSelectionEnabled": "多选模式已开启",
     "name": "名称",
-    "noPreview": "Preview is not available for this file.",
     "size": "大小",
     "sortByLastModified": "按最后修改时间排序",
     "sortByName": "按名称排序",
-    "sortBySize": "按大小排序"
+    "sortBySize": "按大小排序",
+    "noPreview": "此文件无法预览。"
   },
   "help": {
     "click": "选择文件或目录",
@@ -164,7 +164,7 @@
     "rename": "重命名",
     "renameMessage": "请输入新名称，旧名称为：",
     "replace": "替换",
-    "replaceMessage": "您尝试上传的文件中有一个与现有文件的名称存在冲突。是否替换现有的同名文件？",
+    "replaceMessage": "您尝试上传的文件中有一个与现有文件的名称存在冲突。是否替换现有的同名文件？\n",
     "schedule": "计划",
     "scheduleMessage": "请选择发布这篇帖子的日期与时间。",
     "show": "点击以显示",
@@ -186,7 +186,7 @@
     "images": "图像",
     "music": "音乐",
     "pdf": "PDF",
-    "pressToSearch": "回车搜索...",
+    "pressToSearch": "输入回车以搜索...",
     "search": "搜索...",
     "types": "类型",
     "typeToSearch": "输入搜索...",
@@ -195,7 +195,7 @@
   "settings": {
     "admin": "管理员",
     "administrator": "管理员",
-    "allowCommands": "执行命令（shell 命令）",
+    "allowCommands": "执行命令（Shell 命令）",
     "allowEdit": "编辑、重命名或删除文件/目录",
     "allowNew": "创建新文件和目录",
     "allowPublish": "发布新的帖子与页面",
@@ -203,10 +203,10 @@
     "avoidChanges": "（留空以避免更改）",
     "branding": "品牌",
     "brandingDirectoryPath": "品牌信息文件夹路径",
-    "brandingHelp": "您可以通过改变实例名称，更换Logo，加入自定义样式，甚至禁用到Github的外部链接来自定义File Browser的外观和给人的感觉。\n想获得更多信息，请查看 {0} 。",
+    "brandingHelp": "您可以通过改变实例名称，更换 Logo，加入自定义样式，甚至禁用到 Github 的外部链接来自定义 File Browser 的外观和感觉。\n想获得更多信息，请查看 {0}。",
     "changePassword": "更改密码",
     "commandRunner": "命令执行器",
-    "commandRunnerHelp": "在这里你可以设置在下面的事件中执行的命令。每行必须写一条命令。可以在命令中使用环境变量 {0} 和 {1}。关于此功能和可用环境变量的更多信息，请阅读{2}.",
+    "commandRunnerHelp": "你可以在此设置在下列事件中执行的命令。每行必须写一条命令。可以在命令中使用环境变量 {0} 和 {1}，使 {0} 与 {1} 相关联。关于此功能和可用环境变量的更多信息，请阅读 {2}。",
     "commandsUpdated": "命令已更新！",
     "createUserDir": "在添加新用户的同时自动创建用户的个人目录",
     "customStylesheet": "自定义样式表（CSS）",
@@ -214,8 +214,8 @@
     "disableExternalLinks": "禁止外部链接（帮助文档除外）",
     "documentation": "帮助文档",
     "examples": "例子",
-    "executeOnShell": "在Shell中执行",
-    "executeOnShellDescription": "默认情况下，File Browser通过直接调用命令的二进制包来执行命令，如果想在shell中执行（如Bash、PowerShell），你可以在这里定义所使用的shell和参数。如果设置了这个选项，所执行的命令会作为参数追加在后面。本选项对用户命令和事件钩子都生效。",
+    "executeOnShell": "在 Shell 中执行",
+    "executeOnShellDescription": "默认情况下，File Browser 通过直接调用命令的二进制包来执行命令，如果想在 Shell中 执行（如 Bash 或 PowerShell），你可以在这里定义所使用的 Shell 和参数。设置后，您所执行的命令会作为参数追加。本设置对用户命令和事件钩子都生效。",
     "globalRules": "这是全局允许与禁止规则。它们作用于所有用户。您可以给每个用户定义单独的特殊规则来覆盖全局规则。",
     "globalSettings": "全局设置",
     "hideDotfiles": "不显示隐藏文件",
@@ -225,7 +225,7 @@
     "language": "语言",
     "lockPassword": "禁止用户修改密码",
     "newPassword": "您的新密码",
-    "newPasswordConfirm": "重输一遍新密码",
+    "newPasswordConfirm": "再次输入以确认您的新密码",
     "newUser": "新建用户",
     "password": "密码",
     "passwordUpdated": "密码已更新！",
@@ -240,12 +240,12 @@
       "share": "分享文件"
     },
     "permissions": "权限",
-    "permissionsHelp": "您可以将该用户设置为管理员，也可以单独选择各项权限。如果选择了“管理员”，则其他的选项会被自动勾上，同时该用户可以管理其他用户。",
+    "permissionsHelp": "您可以将该用户设置为管理员或单独选择各项权限。如果您选择了“管理员”，则其他的选项会被自动选中，同时该用户可以管理其他用户。\n",
     "profileSettings": "个人设置",
-    "ruleExample1": "阻止用户访问所有文件夹下任何以 . 开头的文件（隐藏文件, 例如: .git, .gitignore）。",
+    "ruleExample1": "阻止用户访问所有文件夹下任何以 . 开头的文件（隐藏文件, 例如: .git, .gitignore）。\n",
     "ruleExample2": "阻止用户访问其目录范围的根目录下名为 Caddyfile 的文件。",
     "rules": "规则",
-    "rulesHelp": "您可以为该用户制定一组黑名单或白名单式的规则，被屏蔽的文件将不会显示在列表中，用户也无权限访问,支持相对于目录范围的路径。",
+    "rulesHelp": "您可以为该用户制定一组黑名单或白名单式的规则，被屏蔽的文件将不会显示在列表中，用户也无权限访问，支持正则表达式和相对于用户范围的路径。\n",
     "scope": "目录范围",
     "setDateFormat": "Set exact date format",
     "settingsUpdated": "设置已更新！",
@@ -259,8 +259,8 @@
       "title": "主题"
     },
     "user": "用户",
-    "userCommands": "用户命令（shell 命令）",
-    "userCommandsHelp": "指定该用户可以执行的命令（shell 代码），用空格分隔。例如：",
+    "userCommands": "用户命令（Shell 命令）",
+    "userCommandsHelp": "指定该用户可以执行的命令（Shell 命令），用空格分隔。例如：\n",
     "userCreated": "用户已创建！",
     "userDefaults": "用户默认设置",
     "userDeleted": "用户已删除！",
@@ -271,7 +271,7 @@
   },
   "sidebar": {
     "help": "帮助",
-    "hugoNew": "Hugo New",
+    "hugoNew": "Hugo 新建",
     "login": "登录",
     "logout": "登出",
     "myFiles": "我的文件",
diff --git a/frontend/src/views/files/Preview.vue b/frontend/src/views/files/Preview.vue
index 57c365e8..8c70ed8b 100644
--- a/frontend/src/views/files/Preview.vue
+++ b/frontend/src/views/files/Preview.vue
@@ -137,6 +137,8 @@
     >
       <i class="material-icons">chevron_right</i>
     </button>
+    <link rel="prefetch" :href="previousRaw">
+    <link rel="prefetch" :href="nextRaw">
   </div>
 </template>
 
@@ -146,7 +148,6 @@ import { files as api } from "@/api";
 import { baseURL, resizePreview } from "@/utils/constants";
 import url from "@/utils/url";
 import throttle from "lodash.throttle";
-
 import HeaderBar from "@/components/header/HeaderBar";
 import Action from "@/components/header/Action";
 import ExtendedImage from "@/components/files/ExtendedImage";
@@ -172,6 +173,8 @@ export default {
       navTimeout: null,
       hoverNav: false,
       autoPlay: false,
+      previousRaw: "",
+      nextRaw: "",
     };
   },
   computed: {
@@ -302,13 +305,14 @@ export default {
         for (let j = i - 1; j >= 0; j--) {
           if (mediaTypes.includes(this.listing[j].type)) {
             this.previousLink = this.listing[j].url;
+            this.previousRaw = this.prefetchUrl(this.listing[j]);
             break;
           }
         }
-
         for (let j = i + 1; j < this.listing.length; j++) {
           if (mediaTypes.includes(this.listing[j].type)) {
             this.nextLink = this.listing[j].url;
+            this.nextRaw = this.prefetchUrl(this.listing[j]);
             break;
           }
         }
@@ -316,6 +320,16 @@ export default {
         return;
       }
     },
+    prefetchUrl: function(item) {
+      const key = Date.parse(item.modified);
+      if (item.type === "image" && !this.fullSize) {
+        return `${baseURL}/api/preview/big${item.path}?k=${key}&inline=true`;
+      } else if (item.type === "image"){
+        return `${baseURL}/api/raw${item.path}?k=${key}&inline=true`;
+      } else{
+        return "";
+      }
+    },
     openMore() {
       this.$store.commit("showHover", "more");
     },