diff --git a/app/models/timeEntry.server.ts b/app/models/timeEntry.server.ts
index 7752a87..98d1d8e 100644
--- a/app/models/timeEntry.server.ts
+++ b/app/models/timeEntry.server.ts
@@ -161,3 +161,28 @@ export function deleteTimeEntry({
     where: { id, userId }
   });
 }
+
+export async function exportTimeEntries({ userId }: { userId: User['id'] }) {
+  const entries = await prisma.timeEntry.findMany({
+    where: {
+      userId
+    },
+    select: {
+      id: true,
+      description: true,
+      startTime: true,
+      endTime: true,
+      createdAt: true,
+      project: {
+        select: {
+          name: true
+        }
+      }
+    }
+  });
+
+  return entries.map((entry) => ({
+    ...entry,
+    project: entry.project?.name
+  }));
+}
diff --git a/app/routes/importexport.tsx b/app/routes/importexport.tsx
new file mode 100644
index 0000000..774f715
--- /dev/null
+++ b/app/routes/importexport.tsx
@@ -0,0 +1,161 @@
+import { useEffect, useMemo } from 'react';
+import {
+  Button,
+  Paper,
+  Text,
+  Menu,
+  ActionIcon,
+  Pagination,
+  NativeSelect,
+  Group,
+  useMantineTheme,
+  Alert,
+  ColorSwatch,
+  Tabs
+} from '@mantine/core';
+import {
+  ActionArgs,
+  json,
+  LoaderArgs,
+  MetaFunction,
+  redirect
+} from '@remix-run/node';
+import {
+  Form,
+  Link,
+  Outlet,
+  useActionData,
+  useCatch,
+  useLoaderData,
+  useSearchParams
+} from '@remix-run/react';
+import {
+  AlertTriangle,
+  Download,
+  Edit3,
+  Plus,
+  Settings,
+  Trash,
+  Upload
+} from 'react-feather';
+import { requireUserId } from '~/session.server';
+import { getProjects } from '~/models/project.server';
+import { exportTimeEntries, getTimeEntries } from '~/models/timeEntry.server';
+import papaparse from 'papaparse';
+
+export const meta: MetaFunction = () => {
+  return {
+    title: 'Import/Export | WorkTimer',
+    description: 'Manage your projects. You must be logged in to do this.'
+  };
+};
+
+export async function action({ request, params }: ActionArgs) {
+  const userId = await requireUserId(request);
+  const formData = await request.formData();
+
+  const actionType = formData.get('type');
+
+  if (
+    typeof actionType !== 'string' ||
+    !['import', 'export'].includes(actionType)
+  ) {
+    return json(
+      {
+        errors: {
+          type: 'Invalid action type',
+          data: null
+        }
+      },
+      {
+        status: 400
+      }
+    );
+  }
+
+  if (actionType === 'import') {
+    const file = formData.get('file');
+
+    return json({}, { status: 200 });
+  } else if (actionType === 'export') {
+    const timeEntries = await exportTimeEntries({ userId });
+    const csv = papaparse.unparse(timeEntries, {
+      header: true
+    });
+
+    return json(
+      {
+        headers: {
+          'Content-Type': 'text/csv',
+          'Content-Disposition': 'attachment; filename="export.csv"'
+        },
+        body: 'hello world',
+        errors: {}
+      },
+      {
+        status: 200
+      }
+    );
+  }
+}
+
+export async function loader({ request }: LoaderArgs) {
+  const userId = await requireUserId(request);
+  if (!userId) return redirect('/login');
+
+  return json({});
+}
+
+export default function ImportExportPage() {
+  const actionData = useActionData<typeof action>();
+  const data = useLoaderData<typeof loader>();
+  const theme = useMantineTheme();
+  const [searchParams, setSearchParams] = useSearchParams();
+
+  const tab = useMemo(() => {
+    return searchParams.get('tab') || 'import';
+  }, [searchParams]);
+
+  useEffect(() => {
+    setSearchParams({ tab });
+  }, []);
+
+  return (
+    <div>
+      <Tabs
+        radius="sm"
+        defaultValue="import"
+        value={tab}
+        onTabChange={(tab) => {
+          setSearchParams({ tab: tab as string });
+        }}
+      >
+        <Tabs.List>
+          <Tabs.Tab value="import" icon={<Upload size={14} />}>
+            Import
+          </Tabs.Tab>
+          <Tabs.Tab value="export" icon={<Download size={14} />}>
+            Export
+          </Tabs.Tab>
+        </Tabs.List>
+
+        <Tabs.Panel value="import" pt="xs">
+          <h2>Import CSV</h2>
+        </Tabs.Panel>
+
+        <Tabs.Panel value="export" pt="xs">
+          <h2>Export</h2>
+          <p>Export all your time entries as CSV file</p>
+          <Button
+            component="a"
+            href="/importexport/export.csv"
+            download="work-timer-export.csv"
+            leftIcon={<Download size={14} />}
+          >
+            Download CSV
+          </Button>
+        </Tabs.Panel>
+      </Tabs>
+    </div>
+  );
+}
diff --git a/app/routes/importexport/export[.]csv.tsx b/app/routes/importexport/export[.]csv.tsx
new file mode 100644
index 0000000..e9f4d49
--- /dev/null
+++ b/app/routes/importexport/export[.]csv.tsx
@@ -0,0 +1,21 @@
+import { json, LoaderArgs } from '@remix-run/node';
+import { requireUserId } from '~/session.server';
+import { exportTimeEntries } from '~/models/timeEntry.server';
+import papaparse from 'papaparse';
+
+export async function loader({ request }: LoaderArgs) {
+  const userId = await requireUserId(request);
+
+  const timeEntries = await exportTimeEntries({ userId });
+  const csv = papaparse.unparse(timeEntries, {
+    header: true
+  });
+
+  return new Response(csv, {
+    status: 200,
+    headers: {
+      'Content-Type': 'text/csv',
+      'Content-Disposition': 'attachment; filename="export.csv"'
+    }
+  });
+}
diff --git a/package.json b/package.json
index 438ad47..80dea8a 100644
--- a/package.json
+++ b/package.json
@@ -28,6 +28,7 @@
     "dayjs": "1.11.7",
     "isbot": "^3.6.5",
     "nprogress": "0.2.0",
+    "papaparse": "5.3.2",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
     "react-feather": "2.0.10",
@@ -43,6 +44,7 @@
     "@types/bcryptjs": "^2.4.2",
     "@types/node": "^18.11.18",
     "@types/nprogress": "0.2.0",
+    "@types/papaparse": "5.3.7",
     "@types/react": "^18.0.25",
     "@types/react-dom": "^18.0.8",
     "eslint": "^8.27.0",
diff --git a/yarn.lock b/yarn.lock
index ecaf9c9..3d5479b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2390,6 +2390,13 @@
   resolved "https://registry.yarnpkg.com/@types/nprogress/-/nprogress-0.2.0.tgz#86c593682d4199212a0509cc3c4d562bbbd6e45f"
   integrity sha512-1cYJrqq9GezNFPsWTZpFut/d4CjpZqA0vhqDUPFWYKF1oIyBz5qnoYMzR+0C/T96t3ebLAC1SSnwrVOm5/j74A==
 
+"@types/papaparse@5.3.7":
+  version "5.3.7"
+  resolved "https://registry.yarnpkg.com/@types/papaparse/-/papaparse-5.3.7.tgz#8d3bf9e62ac2897df596f49d9ca59a15451aa247"
+  integrity sha512-f2HKmlnPdCvS0WI33WtCs5GD7X1cxzzS/aduaxSu3I7TbhWlENjSPs6z5TaB9K0J+BH1jbmqTaM+ja5puis4wg==
+  dependencies:
+    "@types/node" "*"
+
 "@types/parse-json@^4.0.0":
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/@types/parse-json/-/parse-json-4.0.0.tgz#2f8bb441434d163b35fb8ffdccd7138927ffb8c0"
@@ -7528,6 +7535,11 @@ pako@~0.2.0:
   resolved "https://registry.yarnpkg.com/pako/-/pako-0.2.9.tgz#f3f7522f4ef782348da8161bad9ecfd51bf83a75"
   integrity sha512-NUcwaKxUxWrZLpDG+z/xZaCgQITkA/Dv4V/T6bw7VON6l1Xz/VnrBqrYjZQ12TamKHzITTfOEIYUj48y2KXImA==
 
+papaparse@5.3.2:
+  version "5.3.2"
+  resolved "https://registry.yarnpkg.com/papaparse/-/papaparse-5.3.2.tgz#d1abed498a0ee299f103130a6109720404fbd467"
+  integrity sha512-6dNZu0Ki+gyV0eBsFKJhYr+MdQYAzFUGlBMNj3GNrmHxmz1lfRa24CjFObPXtjcetlOv5Ad299MhIK0znp3afw==
+
 parent-module@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/parent-module/-/parent-module-1.0.1.tgz#691d2709e78c79fae3a156622452d00762caaaa2"