diff --git a/README.md b/README.md
index 7fc4a90..7876b0f 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
 # Stock
 
+[![Made with Fresh](https://fresh.deno.dev/fresh-badge.svg)](https://fresh.deno.dev)
+
 주식 데이터 수집 및 선별하는 파이썬 코드입니다.
diff --git a/app.py b/app.py
deleted file mode 100644
index eeecaa4..0000000
--- a/app.py
+++ /dev/null
@@ -1,24 +0,0 @@
-import flask
-import argparse
-
-parser = argparse.ArgumentParser(description="Stock web server")
-parser.add_argument("--port", type=int, default=12001, help="port number")
-parser.add_argument("--host", type=str, default="0.0.0.0", help="host address")
-parser.add_argument("--debug", action="store_true", help="debug mode")
-
-app = flask.Flask(__name__)
-app.config['SEND_FILE_MAX_AGE_DEFAULT'] = 0
-
-@app.route("/dist/<m>")
-def distServe(m:str):
-    return flask.send_from_directory("dist", m)
-
-@app.route("/")
-def index():
-    import pages
-    return flask.render_template("index.html", pages = pages.GenLists)
-
-if __name__ == '__main__':
-    args = parser.parse_args()
-    app.run(host=args.host, port=args.port, debug=args.debug)
-
diff --git a/deno.json b/deno.json
index ecff41f..d87aafd 100644
--- a/deno.json
+++ b/deno.json
@@ -2,6 +2,7 @@
   "lock": false,
   "tasks": {
     "start": "deno run -A --watch=static/,routes/ dev.ts",
+    "prod_start": "deno run -A main.ts",
     "update": "deno run -A -r https://fresh.deno.dev/update ."
   },
   "lint": {
diff --git a/gen.py b/gen.py
index a5675c0..7f60e25 100644
--- a/gen.py
+++ b/gen.py
@@ -5,7 +5,6 @@ import sqlite3
 from typing import Dict, List
 from render import * 
 import db as database
-from jinja2 import Environment, PackageLoader, select_autoescape
 import pandas as pd
 import tqdm
 
@@ -145,7 +144,6 @@ def collect(data: DataStore, collector: OutputCollector, corp: database.KRXCorp
     d5 = d(5)
     d20 = d(20)
     d25 = d(25)
-    d30 = d(30)
     d45 = d(45)
     d60 = d(60)
     d120 = d(120)
@@ -248,8 +246,6 @@ def collect(data: DataStore, collector: OutputCollector, corp: database.KRXCorp
     #rsi_signal = macd.loc[::-1].ewm(span=7).mean().loc[::-1]
 
 parser = argparse.ArgumentParser(description="주식 검색 정보를 출력합니다.")
-parser.add_argument("--format", "-f", choices=["json", "html"], default="html",
-help="출력 포맷을 지정합니다. 기본값은 html입니다.")
 parser.add_argument("--dir", "-d", default=".", help="출력할 폴더를 지정합니다.")
 parser.add_argument("--corp", "-c", help="주식 코드를 지정합니다. 지정하지 않으면 kosdaq과 kospi만 검색합니다.")
 parser.add_argument("--fullSearch", help="모든 주식을 검색합니다.", action='store_true')
@@ -268,10 +264,6 @@ if __name__ == "__main__":
     if args.corp:
         krx_corps = [corp for corp in krx_corps if corp.Code == args.corp]
     
-    env = Environment(
-        loader=PackageLoader('render', 'templates'),
-        autoescape=select_autoescape(['html', 'xml'])
-    )
     collector = OutputCollector()
     prepareCollector(collector)
 
@@ -281,25 +273,10 @@ if __name__ == "__main__":
         dataStore.clearCache()
     
     for k,v in collector.data.items():
-        if args.format == "json":
-            data = json.dumps(v.toDict(), indent=4, ensure_ascii=False)
-            if args.printStdout:
-                print(k)
-                print(data)
-            else:
-                with open(os.path.join(args.dir, k + ".json"), "w", encoding="UTF-8") as f:
-                    f.write(data)
+        data = json.dumps(v.toDict(), ensure_ascii=False)
+        if args.printStdout:
+            print(k)
+            print(data)
         else:
-            template = env.get_template("Lists.html")
-            
-            days = v.corpListByDate.keys()
-            days = list(days)
-            days.sort(reverse=True)
-            days = days[:5]
-            
-            html = template.render(collected=v, title=k, days=days, lastUpdate=datetime.date.today().isoformat())
-            if args.printStdout:
-                print(html)
-            else:
-                with open(os.path.join(args.dir, k + ".html"), "w", encoding="UTF-8") as f:
-                    f.write(html)
\ No newline at end of file
+            with open(os.path.join(args.dir, k + ".json"), "w", encoding="UTF-8") as f:
+                f.write(data)
\ No newline at end of file
diff --git a/templates/Lists.html b/templates/Lists.html
deleted file mode 100644
index 45e1520..0000000
--- a/templates/Lists.html
+++ /dev/null
@@ -1,60 +0,0 @@
-<!DOCTYPE html>
-<html>
-    <head>
-        <meta charset="UTF-8">
-        <meta name="viewport" content="width=device-width, initial-scale=1.0">
-        <title>Stock</title>
-        <style>
-            body{
-                font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
-                background: linear-gradient(to right, #2b2b2b, #3d1844);
-                color: #fff;
-            }
-            .table_item:nth-child(2n){
-                background: #a7a7a7;
-            }
-            .table_item:nth-child(2n+1){
-                background: #fff;
-            }
-            .table_item:hover{
-                background: #8d8d8d;
-            }
-            .container{
-                display: grid;
-                grid-template-rows: 24px auto;
-                background: #f0f0f0;
-                color: black;
-                box-shadow: 0px 0px 5px 0px white;
-                text-decoration: none;
-                grid-template-columns: repeat({{ 5 }}, 1fr);
-            }
-            .container a:link, a:visited{
-                text-decoration: none;
-                color: black;
-            }
-            .data_header{
-                border-bottom: 1px solid #a7a7a7;
-            }
-        </style>
-    </head>
-    <body>
-        <div style="margin: auto; max-width: 750px;">
-            <h1>{{title}} Stock List</h1>
-            <h3>{{lastUpdate}}</h3>
-            <section class="description">
-                {{collected.description}}
-            </section>
-            <section class="container">
-                {% for day in days|reverse %}
-                <div class="data_header">{{ day }}</div>
-                {% endfor %}
-                {% for day in days|reverse %}
-                {% set corplist = collected.corpListByDate[day] %}
-                <div>{% for item in corplist %}
-                    <div class="table_item"><a href="https://stockplus.com/m/stocks/KOREA-A{{ item.Code }}">{{ item.Name }}({{item.Code}})</a></div>{% endfor %}
-                </div>
-                {% endfor %}
-            </section>
-        </div>
-    </body>
-</html>
\ No newline at end of file
diff --git a/templates/index.html b/templates/index.html
deleted file mode 100644
index 0be3681..0000000
--- a/templates/index.html
+++ /dev/null
@@ -1,40 +0,0 @@
-<!DOCTYPE html>
-<html lang="ko">
-    <head>
-        <meta charset="UTF-8">
-        <meta name="viewport" content="width=device-width, initial-scale=1.0">
-        <title>Stock</title>
-        <style>
-            body{
-                font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
-                background: linear-gradient(to right, #2b2b2b, #3d1844);
-                color: #fff;
-            }
-            .container{
-                display: grid;
-                background: #f0f0f0;
-                color: black;
-                box-shadow: 0px 0px 5px 0px white;
-                text-decoration: none;
-            }
-            .container a:link, a:visited{
-                text-decoration: none;
-                color: black;
-                font-size: 40px;
-            }
-            .data_header{
-                border-bottom: 1px solid #a7a7a7;
-            }
-        </style>
-    </head>
-    <body>
-        <div style="margin: auto; max-width: 750px;">
-            <h1>Main</h1>
-            <div class="container">
-                {% for p in pages %}
-                <a href="/dist/{{p.name}}.html">{{p.name}}</a>
-                {% endfor %}
-            </div>
-        </div>
-    </body>
-</html>