diff --git a/app/Http/Controllers/Finance/SettlementController.php b/app/Http/Controllers/Finance/SettlementController.php
index d2f77d4d..7b9a0ac1 100644
--- a/app/Http/Controllers/Finance/SettlementController.php
+++ b/app/Http/Controllers/Finance/SettlementController.php
@@ -32,30 +32,41 @@ public function index(Request $request): View|Response
 
         $initialTab = $request->input('tab', 'commission');
 
-        // 수당 정산 탭 데이터 (기간 범위 방식)
-        $year = (int) $request->input('start_year', now()->year);
-        $month = (int) $request->input('start_month', now()->month);
-        $endYear = (int) $request->input('end_year', $year);
-        $endMonth = (int) $request->input('end_month', $month);
+        // 수당 정산 탭 데이터 (기본 탭이므로 즉시 로드)
+        $year = $request->input('year', now()->year);
+        $month = $request->input('month', now()->month);
+        $dateRange = $request->boolean('date_range');
 
         $filters = [
-            'scheduled_start_year' => $year,
-            'scheduled_start_month' => $month,
-            'scheduled_end_year' => $endYear,
-            'scheduled_end_month' => $endMonth,
-            'start_year' => $year,
-            'start_month' => $month,
-            'end_year' => $endYear,
-            'end_month' => $endMonth,
             'status' => $request->input('status'),
             'payment_type' => $request->input('payment_type'),
             'partner_id' => $request->input('partner_id'),
             'commission_type' => $request->input('commission_type'),
             'search' => $request->input('search'),
+            'date_range' => $dateRange,
         ];
 
+        if ($dateRange) {
+            $filters['scheduled_start_year'] = (int) $request->input('start_year', $year);
+            $filters['scheduled_start_month'] = (int) $request->input('start_month', $month);
+            $filters['scheduled_end_year'] = (int) $request->input('end_year', $year);
+            $filters['scheduled_end_month'] = (int) $request->input('end_month', $month);
+            $filters['start_year'] = $filters['scheduled_start_year'];
+            $filters['start_month'] = $filters['scheduled_start_month'];
+            $filters['end_year'] = $filters['scheduled_end_year'];
+            $filters['end_month'] = $filters['scheduled_end_month'];
+        } else {
+            $filters['scheduled_year'] = $year;
+            $filters['scheduled_month'] = $month;
+        }
+
         $commissions = $this->service->getCommissions($filters);
-        $stats = $this->service->getSettlementStatsForRange($year, $month, $endYear, $endMonth);
+        $stats = $dateRange
+            ? $this->service->getSettlementStatsForRange(
+                $filters['scheduled_start_year'], $filters['scheduled_start_month'],
+                $filters['scheduled_end_year'], $filters['scheduled_end_month']
+            )
+            : $this->service->getSettlementStats($year, $month);
 
         $partners = SalesPartner::with('user')
             ->active()
@@ -85,11 +96,9 @@ public function index(Request $request): View|Response
      */
     public function commissionStats(Request $request): View
     {
-        $year = (int) $request->input('start_year', now()->year);
-        $month = (int) $request->input('start_month', now()->month);
-        $endYear = (int) $request->input('end_year', $year);
-        $endMonth = (int) $request->input('end_month', $month);
-        $stats = $this->service->getSettlementStatsForRange($year, $month, $endYear, $endMonth);
+        $year = $request->input('year', now()->year);
+        $month = $request->input('month', now()->month);
+        $stats = $this->service->getSettlementStats($year, $month);
 
         return view('finance.settlement.partials.commission.stats-cards', compact('stats', 'year', 'month'));
     }
@@ -99,23 +108,29 @@ public function commissionStats(Request $request): View
      */
     public function commissionTable(Request $request): View
     {
-        $year = (int) $request->input('start_year', now()->year);
-        $month = (int) $request->input('start_month', now()->month);
-        $endYear = (int) $request->input('end_year', $year);
-        $endMonth = (int) $request->input('end_month', $month);
+        $year = $request->input('year', now()->year);
+        $month = $request->input('month', now()->month);
+        $dateRange = $request->boolean('date_range');
 
         $filters = [
-            'scheduled_start_year' => $year,
-            'scheduled_start_month' => $month,
-            'scheduled_end_year' => $endYear,
-            'scheduled_end_month' => $endMonth,
             'status' => $request->input('status'),
             'payment_type' => $request->input('payment_type'),
             'partner_id' => $request->input('partner_id'),
             'commission_type' => $request->input('commission_type'),
             'search' => $request->input('search'),
+            'date_range' => $dateRange,
         ];
 
+        if ($dateRange) {
+            $filters['scheduled_start_year'] = (int) $request->input('start_year', $year);
+            $filters['scheduled_start_month'] = (int) $request->input('start_month', $month);
+            $filters['scheduled_end_year'] = (int) $request->input('end_year', $year);
+            $filters['scheduled_end_month'] = (int) $request->input('end_month', $month);
+        } else {
+            $filters['scheduled_year'] = $year;
+            $filters['scheduled_month'] = $month;
+        }
+
         $commissions = $this->service->getCommissions($filters);
 
         return view('finance.settlement.partials.commission.table', compact('commissions'));
diff --git a/resources/views/finance/settlement/partials/commission/filters.blade.php b/resources/views/finance/settlement/partials/commission/filters.blade.php
index 641370f4..e9840f13 100644
--- a/resources/views/finance/settlement/partials/commission/filters.blade.php
+++ b/resources/views/finance/settlement/partials/commission/filters.blade.php
@@ -1,41 +1,69 @@
 {{-- 수당 정산 필터 --}}
-<div class="bg-white rounded-lg shadow-sm px-4 py-3 mb-4">
+<div class="bg-white rounded-lg shadow-sm p-4 mb-6">
     <form id="filter-form" method="GET" action="{{ route('finance.settlement') }}">
         <input type="hidden" name="tab" value="commission">
-        <div class="flex flex-wrap items-end gap-x-4 gap-y-2">
-            {{-- 시작 기간 --}}
-            <div class="flex items-end gap-1.5">
-                <div>
-                    <label class="block text-[11px] text-gray-400 mb-0.5">시작</label>
-                    <select name="start_year" class="h-8 rounded border-gray-300 text-sm pl-2 pr-7 focus:border-emerald-500 focus:ring-emerald-500">
+        <div class="flex flex-wrap items-end gap-3">
+            {{-- 기간설정 체크박스 --}}
+            <div class="flex items-center self-end pb-2">
+                <label class="flex items-center gap-1.5 cursor-pointer select-none">
+                    <input type="checkbox" name="date_range" value="1"
+                           {{ !empty($filters['date_range']) ? 'checked' : '' }}
+                           onchange="toggleDateRange(this.checked)"
+                           class="rounded border-gray-300 text-emerald-600 focus:ring-emerald-500">
+                    <span class="text-xs font-medium text-gray-600 whitespace-nowrap">기간설정</span>
+                </label>
+            </div>
+
+            {{-- 단일 년/월 (기본) --}}
+            <div id="single-date" class="{{ !empty($filters['date_range']) ? 'hidden' : '' }} flex items-end gap-3">
+                <div class="w-[100px]">
+                    <label class="block text-xs font-medium text-gray-500 mb-1">년도</label>
+                    <select name="year" class="w-full rounded-lg border-gray-300 text-sm focus:border-emerald-500 focus:ring-emerald-500">
                         @for ($y = now()->year - 2; $y <= now()->year + 1; $y++)
-                            <option value="{{ $y }}" {{ ($filters['start_year'] ?? $year) == $y ? 'selected' : '' }}>{{ $y }}년</option>
+                            <option value="{{ $y }}" {{ $year == $y ? 'selected' : '' }}>{{ $y }}년</option>
                         @endfor
                     </select>
                 </div>
-                <div>
-                    <select name="start_month" class="h-8 rounded border-gray-300 text-sm pl-2 pr-7 focus:border-emerald-500 focus:ring-emerald-500">
+                <div class="w-[80px]">
+                    <label class="block text-xs font-medium text-gray-500 mb-1">월</label>
+                    <select name="month" class="w-full rounded-lg border-gray-300 text-sm focus:border-emerald-500 focus:ring-emerald-500">
                         @for ($m = 1; $m <= 12; $m++)
-                            <option value="{{ $m }}" {{ ($filters['start_month'] ?? $month) == $m ? 'selected' : '' }}>{{ $m }}월</option>
+                            <option value="{{ $m }}" {{ $month == $m ? 'selected' : '' }}>{{ $m }}월</option>
                         @endfor
                     </select>
                 </div>
             </div>
 
-            <span class="text-gray-300 pb-1 text-sm">~</span>
-
-            {{-- 종료 기간 --}}
-            <div class="flex items-end gap-1.5">
-                <div>
-                    <label class="block text-[11px] text-gray-400 mb-0.5">종료</label>
-                    <select name="end_year" class="h-8 rounded border-gray-300 text-sm pl-2 pr-7 focus:border-emerald-500 focus:ring-emerald-500">
+            {{-- 기간 범위 (체크 시 표시) --}}
+            <div id="range-date" class="{{ !empty($filters['date_range']) ? '' : 'hidden' }} flex items-end gap-2">
+                <div class="w-[100px]">
+                    <label class="block text-xs font-medium text-gray-500 mb-1">시작 년도</label>
+                    <select name="start_year" class="w-full rounded-lg border-gray-300 text-sm focus:border-emerald-500 focus:ring-emerald-500">
+                        @for ($y = now()->year - 2; $y <= now()->year + 1; $y++)
+                            <option value="{{ $y }}" {{ ($filters['start_year'] ?? $year) == $y ? 'selected' : '' }}>{{ $y }}년</option>
+                        @endfor
+                    </select>
+                </div>
+                <div class="w-[70px]">
+                    <label class="block text-xs font-medium text-gray-500 mb-1">시작 월</label>
+                    <select name="start_month" class="w-full rounded-lg border-gray-300 text-sm focus:border-emerald-500 focus:ring-emerald-500">
+                        @for ($m = 1; $m <= 12; $m++)
+                            <option value="{{ $m }}" {{ ($filters['start_month'] ?? $month) == $m ? 'selected' : '' }}>{{ $m }}월</option>
+                        @endfor
+                    </select>
+                </div>
+                <span class="text-gray-400 pb-2">~</span>
+                <div class="w-[100px]">
+                    <label class="block text-xs font-medium text-gray-500 mb-1">끝 년도</label>
+                    <select name="end_year" class="w-full rounded-lg border-gray-300 text-sm focus:border-emerald-500 focus:ring-emerald-500">
                         @for ($y = now()->year - 2; $y <= now()->year + 1; $y++)
                             <option value="{{ $y }}" {{ ($filters['end_year'] ?? $year) == $y ? 'selected' : '' }}>{{ $y }}년</option>
                         @endfor
                     </select>
                 </div>
-                <div>
-                    <select name="end_month" class="h-8 rounded border-gray-300 text-sm pl-2 pr-7 focus:border-emerald-500 focus:ring-emerald-500">
+                <div class="w-[70px]">
+                    <label class="block text-xs font-medium text-gray-500 mb-1">끝 월</label>
+                    <select name="end_month" class="w-full rounded-lg border-gray-300 text-sm focus:border-emerald-500 focus:ring-emerald-500">
                         @for ($m = 1; $m <= 12; $m++)
                             <option value="{{ $m }}" {{ ($filters['end_month'] ?? $month) == $m ? 'selected' : '' }}>{{ $m }}월</option>
                         @endfor
@@ -43,12 +71,9 @@
                 </div>
             </div>
 
-            <div class="w-px h-6 bg-gray-200 self-end mb-1"></div>
-
-            {{-- 상태 --}}
-            <div>
-                <label class="block text-[11px] text-gray-400 mb-0.5">상태</label>
-                <select name="status" class="h-8 rounded border-gray-300 text-sm pl-2 pr-7 focus:border-emerald-500 focus:ring-emerald-500">
+            <div class="w-[calc(50%-6px)] sm:w-auto sm:min-w-[100px]">
+                <label class="block text-xs font-medium text-gray-500 mb-1">상태</label>
+                <select name="status" class="w-full rounded-lg border-gray-300 text-sm focus:border-emerald-500 focus:ring-emerald-500">
                     <option value="">전체</option>
                     <option value="pending" {{ ($filters['status'] ?? '') == 'pending' ? 'selected' : '' }}>대기</option>
                     <option value="approved" {{ ($filters['status'] ?? '') == 'approved' ? 'selected' : '' }}>승인</option>
@@ -57,20 +82,18 @@
                 </select>
             </div>
 
-            {{-- 입금구분 --}}
-            <div>
-                <label class="block text-[11px] text-gray-400 mb-0.5">입금구분</label>
-                <select name="payment_type" class="h-8 rounded border-gray-300 text-sm pl-2 pr-7 focus:border-emerald-500 focus:ring-emerald-500">
+            <div class="w-[calc(50%-6px)] sm:w-auto sm:min-w-[100px]">
+                <label class="block text-xs font-medium text-gray-500 mb-1">입금구분</label>
+                <select name="payment_type" class="w-full rounded-lg border-gray-300 text-sm focus:border-emerald-500 focus:ring-emerald-500">
                     <option value="">전체</option>
                     <option value="deposit" {{ ($filters['payment_type'] ?? '') == 'deposit' ? 'selected' : '' }}>1차</option>
                     <option value="balance" {{ ($filters['payment_type'] ?? '') == 'balance' ? 'selected' : '' }}>2차</option>
                 </select>
             </div>
 
-            {{-- 영업파트너 --}}
-            <div>
-                <label class="block text-[11px] text-gray-400 mb-0.5">파트너</label>
-                <select name="partner_id" class="h-8 rounded border-gray-300 text-sm pl-2 pr-7 focus:border-emerald-500 focus:ring-emerald-500">
+            <div class="w-[calc(50%-6px)] sm:w-auto sm:min-w-[120px]">
+                <label class="block text-xs font-medium text-gray-500 mb-1">영업파트너</label>
+                <select name="partner_id" class="w-full rounded-lg border-gray-300 text-sm focus:border-emerald-500 focus:ring-emerald-500">
                     <option value="">전체</option>
                     @foreach ($partners as $partner)
                         <option value="{{ $partner->id }}" {{ ($filters['partner_id'] ?? '') == $partner->id ? 'selected' : '' }}>
@@ -80,17 +103,34 @@
                 </select>
             </div>
 
-            {{-- 조회 / 초기화 --}}
-            <div class="flex items-end gap-1 ml-auto">
+            <div class="flex items-end gap-1 w-full sm:w-auto">
                 <button type="submit"
-                        class="h-8 px-5 bg-emerald-600 hover:bg-emerald-700 text-white text-sm rounded transition-colors">
+                        class="flex-1 sm:flex-none px-4 py-2 bg-emerald-600 hover:bg-emerald-700 text-white text-sm rounded-lg transition-colors">
                     조회
                 </button>
                 <a href="{{ route('finance.settlement') }}"
-                   class="h-8 px-3 inline-flex items-center bg-gray-100 hover:bg-gray-200 text-gray-600 text-sm rounded transition-colors">
+                   class="px-3 py-2 bg-gray-200 hover:bg-gray-300 text-gray-700 text-sm rounded-lg transition-colors">
                     초기화
                 </a>
             </div>
         </div>
     </form>
 </div>
+
+<script>
+function toggleDateRange(checked) {
+    document.getElementById('single-date').classList.toggle('hidden', checked);
+    document.getElementById('range-date').classList.toggle('hidden', !checked);
+
+    // 단일 모드 select 비활성화 (폼 전송 시 제외)
+    document.querySelectorAll('#single-date select').forEach(s => s.disabled = checked);
+    document.querySelectorAll('#range-date select').forEach(s => s.disabled = !checked);
+}
+
+// 초기 상태 설정
+document.addEventListener('DOMContentLoaded', function() {
+    const checked = document.querySelector('input[name="date_range"]')?.checked || false;
+    document.querySelectorAll('#single-date select').forEach(s => s.disabled = checked);
+    document.querySelectorAll('#range-date select').forEach(s => s.disabled = !checked);
+});
+</script>