diff --git a/app/Http/Controllers/Controller.php b/app/Http/Controllers/Controller.php
index be9d95fe..55759cc6 100644
--- a/app/Http/Controllers/Controller.php
+++ b/app/Http/Controllers/Controller.php
@@ -165,7 +165,7 @@ class Controller extends BaseController
                 if (
                     $image->group?->configs->get(GroupConfigKey::IsEnableWatermark) &&
                     $configs->get('mode', Mode::Overlay) == Mode::Dynamic &&
-                    ! in_array($image->extension, ['ico', 'gif'])
+                    ! in_array($image->extension, ['ico', 'gif', 'svg'])
                 ) {
                     $contents = $service->stickWatermark($contents, $configs)->encode()->getEncoded();
                 }
@@ -184,8 +184,8 @@ class Controller extends BaseController
 
         $mimetype = $image->mimetype;
 
-        // ico 图片直接输出，不经过 InterventionImage 处理
-        if ($image->extension === 'ico') {
+        // ico svg 图片直接输出，不经过 InterventionImage 处理
+        if (in_array($image->extension, ['ico', 'svg'])) {
             goto out;
         }
 
diff --git a/app/Http/Requests/Admin/GroupRequest.php b/app/Http/Requests/Admin/GroupRequest.php
index d2ef4d20..0f1e9b33 100644
--- a/app/Http/Requests/Admin/GroupRequest.php
+++ b/app/Http/Requests/Admin/GroupRequest.php
@@ -38,7 +38,7 @@ class GroupRequest extends FormRequest
             'configs.image_save_format' => '',
             'configs.path_naming_rule' => 'max:400',
             'configs.file_naming_rule' => 'max:400',
-            'configs.accepted_file_suffixes' => 'required|array|in:jpeg,jpg,png,gif,tif,bmp,ico,psd,webp',
+            'configs.accepted_file_suffixes' => 'required|array|in:jpeg,jpg,png,gif,tif,bmp,ico,psd,webp,svg',
 
             'configs.is_enable_scan' => 'boolean',
             'configs.scanned_action' => [
diff --git a/app/Services/ImageService.php b/app/Services/ImageService.php
index ec90e423..7f307e6d 100644
--- a/app/Services/ImageService.php
+++ b/app/Services/ImageService.php
@@ -151,8 +151,8 @@ class ImageService
         // 上传频率限制
         $this->rateLimiter($configs, $request);
 
-        // 图片处理，跳过 ico 于 gif
-        if (! in_array($extension, ['ico', 'gif'])) {
+        // 图片处理，跳过 ico gif svg
+        if (! in_array($extension, ['ico', 'gif', 'svg'])) {
             // 图片保存质量与格式
             $quality = $configs->get(GroupConfigKey::ImageSaveQuality, 75);
             $format = $configs->get(GroupConfigKey::ImageSaveFormat);
@@ -245,8 +245,8 @@ class ImageService
             throw new UploadException('图片记录保存失败');
         }
 
-        // 图片检测，跳过 tif、ico 以及 psd 格式
-        if ($configs->get(GroupConfigKey::IsEnableScan) && ! in_array($extension, ['psd', 'ico', 'tif'])) {
+        // 图片检测，跳过 tif、ico、psd、svg 格式
+        if ($configs->get(GroupConfigKey::IsEnableScan) && ! in_array($extension, ['psd', 'ico', 'tif', 'svg'])) {
             $scanConfigs = $configs->get(GroupConfigKey::ScanConfigs);
             if ($this->scan(
                 driver: $scanConfigs['driver'],
@@ -266,8 +266,10 @@ class ImageService
             }
         }
 
-        // 生成缩略图
-        $this->makeThumbnail($image, $file);
+        // 生成缩略图，svg等格式本身体积足够小且网页原生支持(比生成的png缩略图还小)，不用生成缩略图
+        if(!in_array($extension, ['svg'])) {
+            $this->makeThumbnail($image, $file);
+        }
 
         return $image;
     }
diff --git a/config/convention.php b/config/convention.php
index e53e2810..513ddd2c 100644
--- a/config/convention.php
+++ b/config/convention.php
@@ -106,7 +106,7 @@ return [
         GroupConfigKey::LimitPerDay => 300,
         GroupConfigKey::LimitPerWeek => 600,
         GroupConfigKey::LimitPerMonth => 999,
-        GroupConfigKey::AcceptedFileSuffixes => ['jpeg', 'jpg', 'png', 'gif', 'tif', 'bmp', 'ico', 'psd', 'webp'],
+        GroupConfigKey::AcceptedFileSuffixes => ['jpeg', 'jpg', 'png', 'gif', 'tif', 'bmp', 'ico', 'psd', 'webp', 'svg'],
         GroupConfigKey::ImageSaveFormat => '',
         GroupConfigKey::ImageSaveQuality => 75,
         GroupConfigKey::PathNamingRule => '{Y}/{m}/{d}',