diff --git a/src/main/twirl/gitbucket/core/account/group.scala.html b/src/main/twirl/gitbucket/core/account/group.scala.html
index 797c669..6be84c9 100644
--- a/src/main/twirl/gitbucket/core/account/group.scala.html
+++ b/src/main/twirl/gitbucket/core/account/group.scala.html
@@ -43,10 +43,10 @@
       <fieldset class="border-top">
         @if(account.isDefined){
           <div class="pull-right">
-            <a href="@helpers.url(account.get.userName)/_deletegroup" id="delete" class="btn btn-danger">Delete Group</a>
+            <a href="@helpers.url(account.get.userName)/_deletegroup" id="delete" class="btn btn-danger">Delete group</a>
           </div>
         }
-        <input type="submit" class="btn btn-success" value="@if(account.isEmpty){Create Group} else {Update Group}"/>
+        <input type="submit" class="btn btn-success" value="@if(account.isEmpty){Create group} else {Update group}"/>
         @if(account.isDefined){
           <a href="@helpers.url(account.get.userName)" class="btn btn-default">Cancel</a>
         }
@@ -136,4 +136,4 @@
     $('#members').val(members);
   }
 });
-</script>
\ No newline at end of file
+</script>
diff --git a/src/main/twirl/gitbucket/core/account/main.scala.html b/src/main/twirl/gitbucket/core/account/main.scala.html
index 69cc133..8d68399 100644
--- a/src/main/twirl/gitbucket/core/account/main.scala.html
+++ b/src/main/twirl/gitbucket/core/account/main.scala.html
@@ -38,7 +38,7 @@
         @if(account.isGroupAccount){
           <li@if(active == "members"){ class="active"}><a href="@helpers.url(account.userName)?tab=members">Members</a></li>
         } else {
-          <li@if(active == "activity"){ class="active"}><a href="@helpers.url(account.userName)?tab=activity">Public Activity</a></li>
+          <li@if(active == "activity"){ class="active"}><a href="@helpers.url(account.userName)?tab=activity">Public activity</a></li>
         }
         @gitbucket.core.plugin.PluginRegistry().getProfileTabs.map { tab =>
           @tab(account, context).map { link =>
@@ -48,14 +48,14 @@
         @if(context.loginAccount.isDefined && context.loginAccount.get.userName == account.userName){
           <li class="pull-right">
             <div class="button-group">
-              <a href="@helpers.url(account.userName)/_edit" class="btn btn-default">Edit Your Profile</a>
+              <a href="@helpers.url(account.userName)/_edit" class="btn btn-default">Edit your profile</a>
             </div>
           </li>
         }
         @if(context.loginAccount.isDefined && account.isGroupAccount && isGroupManager){
           <li class="pull-right">
             <div class="button-group">
-              <a href="@helpers.url(account.userName)/_editgroup" class="btn btn-default">Edit Group</a>
+              <a href="@helpers.url(account.userName)/_editgroup" class="btn btn-default">Edit group</a>
             </div>
           </li>
         }
diff --git a/src/main/twirl/gitbucket/core/admin/menu.scala.html b/src/main/twirl/gitbucket/core/admin/menu.scala.html
index 15eb6d0..c7e3ab0 100644
--- a/src/main/twirl/gitbucket/core/admin/menu.scala.html
+++ b/src/main/twirl/gitbucket/core/admin/menu.scala.html
@@ -3,10 +3,10 @@
   <div class="sidebar">
     <ul class="sidebar-menu" id="system-admin-menu-container">
       <li@if(active=="users"){ class="active"}>
-        <a href="@context.path/admin/users">User Management</a>
+        <a href="@context.path/admin/users">User management</a>
       </li>
       <li@if(active=="system"){ class="active"}>
-        <a href="@context.path/admin/system">System Settings</a>
+        <a href="@context.path/admin/system">System settings</a>
       </li>
       <li@if(active=="plugins"){ class="active"}>
         <a href="@context.path/admin/plugins">Plugins</a>
@@ -15,7 +15,7 @@
         <a href="@context.path/admin/data">Data export / import</a>
       </li>
       <li>
-        <a href="@context.path/console/login.jsp" target="_blank">H2 Console</a>
+        <a href="@context.path/console/login.jsp" target="_blank">H2 console</a>
       </li>
       @gitbucket.core.plugin.PluginRegistry().getSystemSettingMenus.map { menu =>
         @menu(context).map { link =>
diff --git a/src/main/twirl/gitbucket/core/admin/system.scala.html b/src/main/twirl/gitbucket/core/admin/system.scala.html
index 84800da..b2a582d 100644
--- a/src/main/twirl/gitbucket/core/admin/system.scala.html
+++ b/src/main/twirl/gitbucket/core/admin/system.scala.html
@@ -1,10 +1,10 @@
 @(info: Option[Any])(implicit context: gitbucket.core.controller.Context)
-@gitbucket.core.html.main("System Settings"){
+@gitbucket.core.html.main("System settings"){
   @gitbucket.core.admin.html.menu("system"){
     @gitbucket.core.helper.html.information(info)
     <form action="@context.path/admin/system" method="POST" validate="true" class="form-horizontal">
       <div class="panel panel-default">
-        <div class="panel-heading strong">System Settings</div>
+        <div class="panel-heading strong">System settings</div>
         <div class="panel-body">
             <!--====================================================================-->
             <!-- System properties -->
diff --git a/src/main/twirl/gitbucket/core/admin/user.scala.html b/src/main/twirl/gitbucket/core/admin/user.scala.html
index bc88331..843354f 100644
--- a/src/main/twirl/gitbucket/core/admin/user.scala.html
+++ b/src/main/twirl/gitbucket/core/admin/user.scala.html
@@ -1,5 +1,5 @@
 @(account: Option[gitbucket.core.model.Account], error: Option[Any] = None)(implicit context: gitbucket.core.controller.Context)
-@gitbucket.core.html.main(if(account.isEmpty) "New User" else "Update User"){
+@gitbucket.core.html.main(if(account.isEmpty) "New user" else "Update user"){
   @gitbucket.core.admin.html.menu("users"){
     @gitbucket.core.helper.html.error(error)
     <form method="POST" action="@if(account.isEmpty){@context.path/admin/users/_newuser} else {@context.path/admin/users/@account.get.userName/_edituser}" validate="true">
@@ -75,7 +75,7 @@
         </div>
       </div>
       <fieldset class="border-top">
-        <input type="submit" class="btn btn-success" value="@if(account.isEmpty){Create User} else {Update User}"/>
+        <input type="submit" class="btn btn-success" value="@if(account.isEmpty){Create user} else {Update user}"/>
         <a href="@context.path/admin/users" class="btn btn-default">Cancel</a>
       </fieldset>
     </form>
diff --git a/src/main/twirl/gitbucket/core/admin/usergroup.scala.html b/src/main/twirl/gitbucket/core/admin/usergroup.scala.html
index b72ae1d..a656342 100644
--- a/src/main/twirl/gitbucket/core/admin/usergroup.scala.html
+++ b/src/main/twirl/gitbucket/core/admin/usergroup.scala.html
@@ -1,5 +1,5 @@
 @(account: Option[gitbucket.core.model.Account], members: List[gitbucket.core.model.GroupMember])(implicit context: gitbucket.core.controller.Context)
-@gitbucket.core.html.main(if(account.isEmpty) "New Group" else "Update Group"){
+@gitbucket.core.html.main(if(account.isEmpty) "New group" else "Update group"){
   @gitbucket.core.admin.html.menu("users"){
     <form method="POST" action="@if(account.isEmpty){@context.path/admin/users/_newgroup} else {@context.path/admin/users/@account.get.userName/_editgroup}" validate="true">
       <div class="row">
@@ -44,7 +44,7 @@
         </div>
       </div>
       <fieldset class="border-top">
-        <input type="submit" class="btn btn-success" value="@if(account.isEmpty){Create Group} else {Update Group}"/>
+        <input type="submit" class="btn btn-success" value="@if(account.isEmpty){Create group} else {Update group}"/>
         <a href="@context.path/admin/users" class="btn btn-default">Cancel</a>
       </fieldset>
     </form>
@@ -127,4 +127,4 @@
     $('#members').val(members);
   }
 });
-</script>
\ No newline at end of file
+</script>
diff --git a/src/main/twirl/gitbucket/core/admin/userlist.scala.html b/src/main/twirl/gitbucket/core/admin/userlist.scala.html
index 7e4786a..71d52c1 100644
--- a/src/main/twirl/gitbucket/core/admin/userlist.scala.html
+++ b/src/main/twirl/gitbucket/core/admin/userlist.scala.html
@@ -3,8 +3,8 @@
 @gitbucket.core.html.main("Manage Users"){
   @gitbucket.core.admin.html.menu("users"){
     <div class="pull-right" style="margin-bottom: 4px;">
-      <a href="@context.path/admin/users/_newuser" class="btn btn-default">New User</a>
-      <a href="@context.path/admin/users/_newgroup" class="btn btn-default">New Group</a>
+      <a href="@context.path/admin/users/_newuser" class="btn btn-default">New user</a>
+      <a href="@context.path/admin/users/_newgroup" class="btn btn-default">New group</a>
     </div>
     <label for="includeRemoved">
       <input type="checkbox" id="includeRemoved" name="includeRemoved" @if(includeRemoved){checked}/>
@@ -67,4 +67,4 @@
     location.href = '@context.path/admin/users?includeRemoved=' + this.checked;
   });
 });
-</script>
\ No newline at end of file
+</script>
diff --git a/src/main/twirl/gitbucket/core/dashboard/pulls.scala.html b/src/main/twirl/gitbucket/core/dashboard/pulls.scala.html
index 6d16867..3d05a84 100644
--- a/src/main/twirl/gitbucket/core/dashboard/pulls.scala.html
+++ b/src/main/twirl/gitbucket/core/dashboard/pulls.scala.html
@@ -7,7 +7,7 @@
   groups: List[String],
   recentRepositories: List[gitbucket.core.service.RepositoryService.RepositoryInfo],
   userRepositories: List[gitbucket.core.service.RepositoryService.RepositoryInfo])(implicit context: gitbucket.core.controller.Context)
-@gitbucket.core.html.main("Pull Requests"){
+@gitbucket.core.html.main("Pull requests"){
   @gitbucket.core.dashboard.html.sidebar(recentRepositories, userRepositories){
     @gitbucket.core.dashboard.html.tab("pulls")
     <div class="container">
diff --git a/src/main/twirl/gitbucket/core/dashboard/tab.scala.html b/src/main/twirl/gitbucket/core/dashboard/tab.scala.html
index ac50c78..597509f 100644
--- a/src/main/twirl/gitbucket/core/dashboard/tab.scala.html
+++ b/src/main/twirl/gitbucket/core/dashboard/tab.scala.html
@@ -1,8 +1,8 @@
 @(active: String = "")(implicit context: gitbucket.core.controller.Context)
 <ul class="nav nav-tabs" style="margin-bottom: 20px;">
-  <li @if(active == ""){ class="active"}><a href="@context.path/">News Feed</a></li>
+  <li @if(active == ""){ class="active"}><a href="@context.path/">News feed</a></li>
   @if(context.loginAccount.isDefined){
-    <li @if(active == "pulls" ){ class="active"}><a href="@context.path/dashboard/pulls">Pull Requests</a></li>
+    <li @if(active == "pulls" ){ class="active"}><a href="@context.path/dashboard/pulls">Pull requests</a></li>
     <li @if(active == "issues"){ class="active"}><a href="@context.path/dashboard/issues">Issues</a></li>
     @gitbucket.core.plugin.PluginRegistry().getDashboardTabs.map { tab =>
       @tab(context).map { link =>
diff --git a/src/main/twirl/gitbucket/core/helper/commitcomment.scala.html b/src/main/twirl/gitbucket/core/helper/commitcomment.scala.html
index 39c0684..3cb91cd 100644
--- a/src/main/twirl/gitbucket/core/helper/commitcomment.scala.html
+++ b/src/main/twirl/gitbucket/core/helper/commitcomment.scala.html
@@ -15,7 +15,7 @@
         <span class="muted">
           commented
           @if(comment.issueId.isDefined){
-            on this Pull Request
+            on this Pull request
           } else {
             @if(comment.fileName.isDefined){
               on @comment.fileName.get
diff --git a/src/main/twirl/gitbucket/core/menu.scala.html b/src/main/twirl/gitbucket/core/menu.scala.html
index 96ea4e2..c4d3ebb 100644
--- a/src/main/twirl/gitbucket/core/menu.scala.html
+++ b/src/main/twirl/gitbucket/core/menu.scala.html
@@ -29,7 +29,7 @@
         }
         @if(repository.repository.options.issuesOption != "DISABLE") {
           @menuitem("/issues", "issues", "Issues", "issue-opened", repository.issueCount)
-          @menuitem("/pulls", "pulls", "Pull Requests", "git-pull-request", repository.pullCount)
+          @menuitem("/pulls", "pulls", "Pull requests", "git-pull-request", repository.pullCount)
           @menuitem("/issues/labels", "labels", "Labels", "tag")
           @menuitem("/issues/milestones", "milestones", "Milestones", "milestone")
         } else {
diff --git a/src/main/twirl/gitbucket/core/pulls/compare.scala.html b/src/main/twirl/gitbucket/core/pulls/compare.scala.html
index 5720053..06d00ff 100644
--- a/src/main/twirl/gitbucket/core/pulls/compare.scala.html
+++ b/src/main/twirl/gitbucket/core/pulls/compare.scala.html
@@ -15,7 +15,7 @@
   milestones: List[gitbucket.core.model.Milestone],
   labels: List[gitbucket.core.model.Label])(implicit context: gitbucket.core.controller.Context)
 @import gitbucket.core.view.helpers
-@gitbucket.core.html.main(s"Pull Requests - ${repository.owner}/${repository.name}", Some(repository)){
+@gitbucket.core.html.main(s"Pull requests - ${repository.owner}/${repository.name}", Some(repository)){
   @gitbucket.core.html.menu("pulls", repository){
     <div class="pullreq-info">
       <div id="compare-edit">
diff --git a/src/main/twirl/gitbucket/core/pulls/pullreq.scala.html b/src/main/twirl/gitbucket/core/pulls/pullreq.scala.html
index 1626a47..9747ede 100644
--- a/src/main/twirl/gitbucket/core/pulls/pullreq.scala.html
+++ b/src/main/twirl/gitbucket/core/pulls/pullreq.scala.html
@@ -14,7 +14,7 @@
 @import gitbucket.core.view.helpers
 @import gitbucket.core.model.IssueComment
 @import gitbucket.core.model.CommitComment
-@gitbucket.core.html.main(s"${issue.title} - Pull Request #${issue.issueId} - ${repository.owner}/${repository.name}", Some(repository)){
+@gitbucket.core.html.main(s"${issue.title} - Pull request #${issue.issueId} - ${repository.owner}/${repository.name}", Some(repository)){
   @gitbucket.core.html.menu("pulls", repository){
     @defining(dayByDayCommits.flatten){ commits =>
       <div>
diff --git a/src/main/twirl/gitbucket/core/repo/branches.scala.html b/src/main/twirl/gitbucket/core/repo/branches.scala.html
index 38ca4bb..a9318d4 100644
--- a/src/main/twirl/gitbucket/core/repo/branches.scala.html
+++ b/src/main/twirl/gitbucket/core/repo/branches.scala.html
@@ -56,7 +56,7 @@
                     helpers.urlEncode(parent) + ":" + helpers.encodeRefName(repository.repository.defaultBranch)
                   }.getOrElse {
                     helpers.encodeRefName(repository.repository.defaultBranch)
-                  }}...@{helpers.encodeRefName(branch.name)}?expand=1" class="btn btn-default">New Pull Request</a>
+                  }}...@{helpers.encodeRefName(branch.name)}?expand=1" class="btn btn-default">New Pull request</a>
                 } else {
                   <a href="@helpers.url(repository)/compare/@{repository.repository.parentUserName.map { parent =>
                     helpers.urlEncode(parent) + ":" + helpers.encodeRefName(repository.repository.defaultBranch)
diff --git a/src/main/twirl/gitbucket/core/settings/edithooks.scala.html b/src/main/twirl/gitbucket/core/settings/edithooks.scala.html
index 2d069c7..49466b1 100644
--- a/src/main/twirl/gitbucket/core/settings/edithooks.scala.html
+++ b/src/main/twirl/gitbucket/core/settings/edithooks.scala.html
@@ -66,8 +66,8 @@
             -->
             <label class="checkbox"><input type="checkbox" @check("events",IssueComment) />Issue comment <span class="help-block normal">Issue commented on. </span> </label>
             <label class="checkbox"><input type="checkbox" @check("events",Issues) />Issues <span class="help-block normal">Issue opened, closed<!-- , assigned, or labeled -->. </span> </label>
-            <label class="checkbox"><input type="checkbox" @check("events",PullRequest) />Pull Request <span class="help-block normal">Pull Request opened, closed<!-- , assigned, labeled -->, or synchronized. </span> </label>
-            <label class="checkbox"><input type="checkbox" @check("events",PullRequestReviewComment) />Pull Request review comment <span class="help-block normal">Pull Request diff commented on. </span> </label>
+            <label class="checkbox"><input type="checkbox" @check("events",PullRequest) />Pull request <span class="help-block normal">Pull request opened, closed<!-- , assigned, labeled -->, or synchronized. </span> </label>
+            <label class="checkbox"><input type="checkbox" @check("events",PullRequestReviewComment) />Pull request review comment <span class="help-block normal">Pull request diff commented on. </span> </label>
             <label class="checkbox"><input type="checkbox" @check("events",Push) />Push <span class="help-block normal">Git push to a repository. </span> </label>
             <div class="text-right">
               @if(!create){
diff --git a/src/main/webapp/assets/common/css/gitbucket.css b/src/main/webapp/assets/common/css/gitbucket.css
index 566f447..b9c738f 100644
--- a/src/main/webapp/assets/common/css/gitbucket.css
+++ b/src/main/webapp/assets/common/css/gitbucket.css
@@ -941,7 +941,7 @@
 }
 
 /****************************************************************************/
-/* Pull Request */
+/* Pull request */
 /****************************************************************************/
 div.pullreq-info {
   border: 1px solid #ddd;