diff --git a/modules/file/conf/module.xml b/modules/file/conf/module.xml
index 4c5c5f598..fa7dac308 100644
--- a/modules/file/conf/module.xml
+++ b/modules/file/conf/module.xml
@@ -14,11 +14,14 @@
 		<action name="procFileGetList" type="controller" permission="root" />
 
 		<action name="dispFileAdminList" type="view" admin_index="true" menu_name="file" menu_index="true" />
+		<action name="dispFileAdminEdit" type="view" menu_name="file" />
 		<action name="dispFileAdminUploadConfig" type="view" menu_name="file" />
 		<action name="dispFileAdminDownloadConfig" type="view" menu_name="file" />
 		<action name="dispFileAdminOtherConfig" type="view" menu_name="file" />
 
 		<action name="procFileAdminAddCart" type="controller" />
+		<action name="procFileAdminEditFileName" type="controller" />
+		<action name="procFileAdminEditImage" type="controller" />
 		<action name="procFileAdminDeleteChecked" type="controller" ruleset="deleteChecked" />
 		<action name="procFileAdminInsertUploadConfig" type="controller" ruleset="insertConfig" />
 		<action name="procFileAdminInsertDownloadConfig" type="controller" />
diff --git a/modules/file/file.admin.controller.php b/modules/file/file.admin.controller.php
index 5648eaa95..c8fb70f2f 100644
--- a/modules/file/file.admin.controller.php
+++ b/modules/file/file.admin.controller.php
@@ -296,6 +296,142 @@ class FileAdminController extends File
 			else $_SESSION['file_management'][$output->file_srl] = true;
 		}
 	}
+
+	/**
+	 * Edit filename
+	 */
+	public function procFileAdminEditFileName()
+	{
+		$file_srl = Context::get('file_srl');
+		if (!$file_srl)
+		{
+			throw new Rhymix\Framework\Exceptions\InvalidRequest;
+		}
+		$file = FileModel::getFile($file_srl);
+		if (!$file)
+		{
+			throw new Rhymix\Framework\Exceptions\TargetNotFound;
+		}
+		$file_name = trim(utf8_normalize_spaces(utf8_clean(Context::get('file_name'))));
+		$file_name = Rhymix\Framework\Filters\FilenameFilter::clean($file_name);
+		if ($file_name === '')
+		{
+			throw new Rhymix\Framework\Exceptions\InvalidRequest;
+		}
+
+		$output = executeQuery('file.updateFileName', [
+			'file_srl' => $file_srl,
+			'source_filename' => $file_name,
+		]);
+		if (!$output->toBool())
+		{
+			return $output;
+		}
+
+		$this->setMessage('success_updated');
+		$this->setRedirectUrl(Context::get('success_return_url') ?: getNotEncodedUrl(['module' => 'admin', 'act' => 'dispFileAdminEdit', 'file_srl' => $file_srl]));
+	}
+
+	/**
+	 * Edit image
+	 */
+	public function procFileAdminEditImage()
+	{
+		$file_srl = Context::get('file_srl');
+		if (!$file_srl)
+		{
+			throw new Rhymix\Framework\Exceptions\InvalidRequest;
+		}
+		$file = FileModel::getFile($file_srl);
+		if (!$file)
+		{
+			throw new Rhymix\Framework\Exceptions\TargetNotFound;
+		}
+
+		// Validate user input.
+		$width = intval(Context::get('new_width'));
+		$height = intval(Context::get('new_height'));
+		$format = Context::get('format');
+		$quality = intval(Context::get('quality'));
+		if ($width <= 0 || $height <= 0 || !in_array($format, ['jpg', 'png', 'webp']) || $quality <= 0 || $quality > 100)
+		{
+			throw new Rhymix\Framework\Exceptions\InvalidRequest;
+		}
+
+		// Generate filenames.
+		$uploaded_filename = FileHandler::getRealPath($file->uploaded_filename);
+		$temp_filename = \RX_BASEDIR . 'files/cache/temp/' . Rhymix\Framework\Security::getRandom(32, 'hex') . '.' . $format;
+		$new_filename = preg_replace('/\.[a-z]+$/', '.' . $format, $file->source_filename);
+		$del_filename = null;
+
+		// Should this file be moved from binaries to images?
+		if (str_starts_with($uploaded_filename, \RX_BASEDIR . 'files/attach/binaries/'))
+		{
+			$del_filename = $uploaded_filename;
+			$uploaded_filename = preg_replace('!/files/attach/binaries/!', '/files/attach/images/', $uploaded_filename, 1) . '.' . $format;
+		}
+
+		// Resize the image using GD or ImageMagick.
+		$config = FileModel::getFileConfig();
+		$result = FileHandler::createImageFile(FileHandler::getRealPath($file->uploaded_filename), $temp_filename, $width, $height, $format, 'fill', $quality);
+		if (!$result && !empty($config->magick_command))
+		{
+			$command = vsprintf('%s %s -resize %dx%d -quality %d %s %s %s', [
+				\RX_WINDOWS ? escapeshellarg($config->magick_command) : $config->magick_command,
+				escapeshellarg(FileHandler::getRealPath($file->uploaded_filename)),
+				$width, $height, $quality,
+				'-auto-orient -strip',
+				'-limit memory 64MB -limit map 128MB -limit disk 1GB',
+				escapeshellarg($temp_filename),
+			]);
+			@exec($command, $output, $return_var);
+			$result = $return_var === 0 ? true : false;
+		}
+
+		// If successfully resized, replace original file and update the image size in DB.
+		if ($result && Rhymix\Framework\Storage::exists($temp_filename) && filesize($temp_filename) > 0)
+		{
+			$moved = Rhymix\Framework\Storage::move($temp_filename, $uploaded_filename);
+			if (!$moved)
+			{
+				throw new Rhymix\Framework\Exception;
+			}
+			if ($del_filename)
+			{
+				Rhymix\Framework\Storage::delete($del_filename);
+			}
+
+			clearstatcache(true, $uploaded_filename);
+			$filesize = filesize($uploaded_filename);
+			$relative_path = preg_replace('!^' . preg_quote(\RX_BASEDIR, '!') . '!', './', $uploaded_filename, 1);
+
+			$updated = executeQuery('file.updateFile', [
+				'file_srl' => $file_srl,
+				'module_srl' => $file->module_srl,
+				'upload_target_srl' => $file->upload_target_srl,
+				'source_filename' => $new_filename,
+				'uploaded_filename' => $relative_path,
+				'direct_download' => 'Y',
+				'mime_type' => Rhymix\Framework\MIME::getTypeByFilename($new_filename),
+				'original_type' => $file->original_type ?: $file->mime_type,
+				'is_cover' => $file->cover_image,
+				'file_size' => $filesize,
+				'width' => $width,
+				'height' => $height,
+			]);
+			if (!$updated->toBool())
+			{
+				return $updated;
+			}
+		}
+		else
+		{
+			throw new Rhymix\Framework\Exception;
+		}
+
+		$this->setMessage('success_updated');
+		$this->setRedirectUrl(Context::get('success_return_url') ?: getNotEncodedUrl(['module' => 'admin', 'act' => 'dispFileAdminEdit', 'file_srl' => $file_srl]));
+	}
 }
 /* End of file file.admin.controller.php */
 /* Location: ./modules/file/file.admin.controller.php */
diff --git a/modules/file/file.admin.view.php b/modules/file/file.admin.view.php
index f1b371e74..ff05e46bf 100644
--- a/modules/file/file.admin.view.php
+++ b/modules/file/file.admin.view.php
@@ -6,20 +6,12 @@
  */
 class FileAdminView extends File
 {
-	/**
-	 * Initialization
-	 * @return void
-	 */
-	function init()
-	{
-	}
-
 	/**
 	 * Display output list (for administrator)
 	 *
 	 * @return Object
 	 */
-	function dispFileAdminList()
+	public function dispFileAdminList()
 	{
 		// Options to get a list
 		$args = new stdClass();
@@ -213,11 +205,35 @@ class FileAdminView extends File
 	}
 
 	/**
-	 * Upload config screen
-	 *
-	 * @return Object
+	 * File edit screen
 	 */
-	function dispFileAdminUploadConfig()
+	public function dispFileAdminEdit()
+	{
+		$file_srl = intval(Context::get('file_srl'));
+		if (!$file_srl)
+		{
+			throw new Rhymix\Framework\Exceptions\InvalidRequest;
+		}
+		$file = FileModel::getFile($file_srl);
+		if (!$file)
+		{
+			throw new Rhymix\Framework\Exceptions\TargetNotFound;
+		}
+
+		$config = FileModel::getFileConfig();
+		Context::set('config', $config);
+		Context::set('file', $file);
+		Context::set('is_ffmpeg', function_exists('exec') && !empty($config->ffmpeg_command) && Rhymix\Framework\Storage::isExecutable($config->ffmpeg_command) && !empty($config->ffprobe_command) && Rhymix\Framework\Storage::isExecutable($config->ffprobe_command));
+		Context::set('is_magick', function_exists('exec') && !empty($config->magick_command) && Rhymix\Framework\Storage::isExecutable($config->magick_command));
+
+		$this->setTemplatePath($this->module_path . 'tpl');
+		$this->setTemplateFile('file_edit');
+	}
+
+	/**
+	 * Upload config screen
+	 */
+	public function dispFileAdminUploadConfig()
 	{
 		$oFileModel = getModel('file');
 		$config = $oFileModel->getFileConfig();
@@ -233,10 +249,8 @@ class FileAdminView extends File
 
 	/**
 	 * Download config screen
-	 *
-	 * @return Object
 	 */
-	function dispFileAdminDownloadConfig()
+	public function dispFileAdminDownloadConfig()
 	{
 		$oFileModel = getModel('file');
 		$config = $oFileModel->getFileConfig();
@@ -249,10 +263,8 @@ class FileAdminView extends File
 
 	/**
 	 * Other config screen
-	 *
-	 * @return Object
 	 */
-	function dispFileAdminOtherConfig()
+	public function dispFileAdminOtherConfig()
 	{
 		$oFileModel = getModel('file');
 		$config = $oFileModel->getFileConfig();
diff --git a/modules/file/lang/en.php b/modules/file/lang/en.php
index 1fd6d25fd..2ef2b0c1d 100644
--- a/modules/file/lang/en.php
+++ b/modules/file/lang/en.php
@@ -132,3 +132,6 @@ $lang->msg_cannot_use_exec = 'The exec() function is disabled on this server.';
 $lang->msg_cannot_use_ffmpeg = 'In order to use this feature, PHP must be able to execute \'ffmpeg\' and \'ffprobe\' commands.';
 $lang->msg_cannot_use_exif = 'In order to use this feature, PHP must be installed with the \'exif\' extension.';
 $lang->msg_need_magick = 'In order to handle AVIF and HEIC formats, PHP must be able to execute the \'magick\' command from ImageMagick 7.x or higher.';
+$lang->image_conversion = 'Image conversion';
+$lang->image_size = 'Image size';
+$lang->image_format = 'Image format';
diff --git a/modules/file/lang/ko.php b/modules/file/lang/ko.php
index 192a2649f..57c6a7c67 100644
--- a/modules/file/lang/ko.php
+++ b/modules/file/lang/ko.php
@@ -135,3 +135,6 @@ $lang->msg_cannot_use_exec = '이 서버에서 exec() 함수를 사용할 수 
 $lang->msg_cannot_use_ffmpeg = '이 기능을 사용하려면 PHP에서 ffmpeg 및 ffprobe 명령을 실행할 수 있어야 합니다.';
 $lang->msg_cannot_use_exif = '이 기능을 사용하려면 PHP exif 확장모듈이 필요합니다.';
 $lang->msg_need_magick = 'AVIF, HEIC 변환을 위해서는 PHP에서 ImageMagick 7.x 이상의 magick 명령을 실행할 수 있어야 합니다.';
+$lang->image_conversion = '이미지 변환';
+$lang->image_size = '이미지 크기';
+$lang->image_format = '이미지 포맷';
diff --git a/modules/file/queries/updateFile.xml b/modules/file/queries/updateFile.xml
index b9c0c06d3..16831fe17 100644
--- a/modules/file/queries/updateFile.xml
+++ b/modules/file/queries/updateFile.xml
@@ -3,11 +3,19 @@
         <table name="files" />
     </tables>
     <columns>
+        <column name="module_srl" var="module_srl" filter="number" notnull="notnull" />
         <column name="upload_target_srl" var="upload_target_srl" filter="number" notnull="notnull" />
         <column name="upload_target_type" var="upload_target_type" />
-        <column name="module_srl" var="module_srl" filter="number" notnull="notnull" />
+		<column name="source_filename" var="source_filename" />
         <column name="uploaded_filename" var="uploaded_filename" notnull="notnull" minlength="1" maxlength="250" />
         <column name="cover_image" var="is_cover" default="N" />
+		<column name="direct_download" var="direct_download" />
+		<column name="mime_type" var="mime_type" />
+		<column name="original_type" var="original_type" />
+		<column name="file_size" var="file_size" />
+		<column name="width" var="width" />
+		<column name="height" var="height" />
+		<column name="duration" var="duration" />
     </columns>
     <conditions>
         <condition operation="equal" column="file_srl" var="file_srl" filter="number" notnull="notnull" />
diff --git a/modules/file/queries/updateFileName.xml b/modules/file/queries/updateFileName.xml
new file mode 100644
index 000000000..86cd08415
--- /dev/null
+++ b/modules/file/queries/updateFileName.xml
@@ -0,0 +1,11 @@
+<query id="updateFileName" action="update">
+    <tables>
+        <table name="files" />
+    </tables>
+    <columns>
+        <column name="source_filename" var="source_filename" notnull="notnull" />
+    </columns>
+    <conditions>
+        <condition operation="equal" column="file_srl" var="file_srl" filter="number" notnull="notnull" />
+    </conditions>
+</query>
diff --git a/modules/file/tpl/css/config.css b/modules/file/tpl/css/config.css
index 8dda1fea9..0e11eadd4 100644
--- a/modules/file/tpl/css/config.css
+++ b/modules/file/tpl/css/config.css
@@ -2,4 +2,8 @@
 	margin-top: -10px;
 	border-bottom: 1px solid #ccc;
 	background: #f5f5f5;
-}
\ No newline at end of file
+}
+
+.x_help-block .preset_size {
+	font-size: 12px;
+}
diff --git a/modules/file/tpl/file_edit.html b/modules/file/tpl/file_edit.html
new file mode 100644
index 000000000..cc135a155
--- /dev/null
+++ b/modules/file/tpl/file_edit.html
@@ -0,0 +1,83 @@
+<include target="header.html" />
+
+<div cond="$XE_VALIDATOR_MESSAGE && $XE_VALIDATOR_ID == 'modules/file/tpl/edit/1'" class="message {$XE_VALIDATOR_MESSAGE_TYPE}">
+	<p>{$XE_VALIDATOR_MESSAGE}</p>
+</div>
+
+<div cond="$XE_VALIDATOR_MESSAGE && $XE_VALIDATOR_ID == 'modules/file/tpl/edit/2'" class="message {$XE_VALIDATOR_MESSAGE_TYPE}">
+	<p>{$XE_VALIDATOR_MESSAGE}</p>
+</div>
+
+<section class="section">
+	<h2>{$lang->file_name}</h2>
+	<form action="./" method="post" class="x_form-horizontal">
+		<input type="hidden" name="module" value="file" />
+		<input type="hidden" name="act" value="procFileAdminEditFileName" />
+		<input type="hidden" name="xe_validator_id" value="modules/file/tpl/edit/1" />
+		<input type="hidden" name="file_srl" value="{$file->file_srl}" />
+		<div class="x_control-group">
+			<label class="x_control-label" for="file_name">{$lang->file_name}</label>
+			<div class="x_controls">
+				<input type="text" name="file_name" id="file_name" value="{$file->source_filename}" />
+			</div>
+		</div>
+		<div class="x_clearfix btnArea">
+			<div class="x_pull-right">
+				<button type="submit" class="x_btn x_btn-primary">{$lang->cmd_save}</button>
+			</div>
+		</div>
+	</form>
+</section>
+
+<!--@if(preg_match('/\.(gif|jpe?g|png|bmp|webp|heic|avif)$/i', $file->source_filename, $matches))-->
+	<!--@if(!$file->width || !$file->height)-->
+		{@ list($file->width, $file->height) = getimagesize($file->uploaded_filename)}
+	<!--@endif-->
+	{@ $extension = strtolower($matches[1]); if ($extension === 'jpeg') $extension = 'jpg'; }
+	<section class="section">
+		<h2>{$lang->image_conversion}</h2>
+		<form action="./" method="post" class="x_form-horizontal">
+			<input type="hidden" name="module" value="file" />
+			<input type="hidden" name="act" value="procFileAdminEditImage" />
+			<input type="hidden" name="xe_validator_id" value="modules/file/tpl/edit/2" />
+			<input type="hidden" name="file_srl" value="{$file->file_srl}" />
+			<input type="hidden" name="original_width" value="{$file->width}" />
+			<input type="hidden" name="original_height" value="{$file->height}" />
+			<div class="x_control-group">
+				<label class="x_control-label">{$lang->image_size}</label>
+				<div class="x_controls">
+					<input type="number" name="new_width" id="new_width" value="{$file->width}" /> x
+					<input type="number" name="new_height" id="new_height" value="{$file->height}" />
+					<p class="x_help-block">
+						<button type="button" class="preset_size">2560</button>
+						<button type="button" class="preset_size">1920</button>
+						<button type="button" class="preset_size">1440</button>
+						<button type="button" class="preset_size">1280</button>
+						<button type="button" class="preset_size">1024</button>
+					</p>
+				</div>
+			</div>
+			<div class="x_control-group">
+				<label class="x_control-label" for="format">{$lang->image_format}</label>
+				<div class="x_controls">
+					<select name="format" id="format">
+						<option value="jpg" selected="selected"|cond="$extension === 'jpg'">JPG</option>
+						<option value="png" selected="selected"|cond="$extension === 'png'">PNG</option>
+						<option value="webp" selected="selected"|cond="$extension === 'webp'">WebP</option>
+					</select>
+				</div>
+			</div>
+			<div class="x_control-group">
+				<label class="x_control-label" for="quality">{$lang->image_quality}</label>
+				<div class="x_controls">
+					<input type="number" min="50" max="100" name="quality" id="quality" value="{$config->image_quality_adjustment ?? 75}" /> %
+				</div>
+			</div>
+			<div class="x_clearfix btnArea">
+				<div class="x_pull-right">
+					<button type="submit" class="x_btn x_btn-primary">{$lang->cmd_save}</button>
+				</div>
+			</div>
+		</form>
+	</section>
+<!--@endif-->
diff --git a/modules/file/tpl/file_list.html b/modules/file/tpl/file_list.html
index a4ca4a1d3..0d3e225f0 100644
--- a/modules/file/tpl/file_list.html
+++ b/modules/file/tpl/file_list.html
@@ -50,6 +50,7 @@ xe.lang.msg_empty_search_keyword = '{$lang->msg_empty_search_keyword}';
 				</th>
 				<th scope="col" class="nowr">{$lang->ipaddress}</th>
 				<th scope="col" class="nowr">{$lang->status}</th>
+				<th scope="col" class="nowr">{$lang->cmd_edit}</th>
 				<th scope="col"><input type="checkbox" data-name="cart" title="Check All" /></th>
 			</tr>
 		</thead>
@@ -66,7 +67,7 @@ xe.lang.msg_empty_search_keyword = '{$lang->msg_empty_search_keyword}';
 					<!--@end-->
 					{@ $cur_upload_target_srl = $val->upload_target_srl}
 			<tr>
-				<th colspan="8" scope="col">
+				<th colspan="9" scope="col">
 					<!--@if(!$val->upload_target_type)-->
 						<!--@if($val->isvalid=='Y')-->
 							{$lang->is_valid}
@@ -112,6 +113,9 @@ xe.lang.msg_empty_search_keyword = '{$lang->msg_empty_search_keyword}';
 				<td class="nowr">{zdate($val->regdate,"Y-m-d H:i")}</td>
 				<td class="nowr"><a href="{getUrl('search_target','ipaddress','search_keyword',$val->ipaddress)}">{$val->ipaddress}</a></td>
 				<td class="nowr"><!--@if($val->isvalid=='Y')-->{$lang->is_valid}<!--@else-->{$lang->is_stand_by}<!--@end--></td>
+				<td class="nowr">
+					<a href="{getUrl(['module' => 'admin', 'act' => 'dispFileAdminEdit', 'file_srl' => $val->file_srl])}">{$lang->cmd_edit}</a>
+				</td>
 				<td>
 					<input type="checkbox" name="cart" value="{$val->file_srl}" />
 				</td>
diff --git a/modules/file/tpl/header.html b/modules/file/tpl/header.html
index f2f294078..c0f8374b7 100644
--- a/modules/file/tpl/header.html
+++ b/modules/file/tpl/header.html
@@ -1,3 +1,4 @@
+<load target="css/config.css" />
 <load target="js/file_admin.js" />
 
 <div class="x_page-header">
diff --git a/modules/file/tpl/js/file_admin.js b/modules/file/tpl/js/file_admin.js
index aeba2bb22..f1a9e19d2 100644
--- a/modules/file/tpl/js/file_admin.js
+++ b/modules/file/tpl/js/file_admin.js
@@ -6,7 +6,7 @@ function getFileList() {
 	var fileListTable = jQuery('#fileListTable');
 	var cartList = [];
 	fileListTable.find(':checkbox[name=cart]').each(function(){
-		if(this.checked) cartList.push(this.value); 
+		if(this.checked) cartList.push(this.value);
 	});
 
     var params = new Array();
@@ -58,3 +58,24 @@ function checkSearch(form)
 	}
 	*/
 }
+
+(function() {
+	$(function() {
+		$('.preset_size').on('click', function() {
+			const preset_size = parseInt($(this).text(), 10);
+			const width = parseInt($('input[name=original_width]').val(), 10);
+			const height = parseInt($('input[name=original_height]').val(), 10);
+			let new_width = 0;
+			let new_height = 0;
+			if (width > height) {
+				new_width = preset_size;
+				new_height = Math.round(preset_size * (height / width));
+			} else {
+				new_width = Math.round(preset_size * (width / height));
+				new_height = preset_size;
+			}
+			$('input[name=new_width]').val(new_width);
+			$('input[name=new_height]').val(new_height);
+		});
+	});
+})(jQuery);