diff --git a/apps/web/src/env.js b/apps/web/src/env.js
index 758019b..f80b6bc 100644
--- a/apps/web/src/env.js
+++ b/apps/web/src/env.js
@@ -66,6 +66,10 @@ export const env = createEnv({
     SMTP_HOST: z.string().default("smtp.usesend.com"),
     SMTP_USER: z.string().default("usesend"),
     CONTACT_BOOK_ID: z.string().optional(),
+    EMAIL_CLEANUP_DAYS: z
+        .string()
+        .optional()
+        .transform((str) => (str ? parseInt(str, 10) : undefined)),
   },
 
   /**
@@ -122,6 +126,7 @@ export const env = createEnv({
     SMTP_HOST: process.env.SMTP_HOST,
     SMTP_USER: process.env.SMTP_USER,
     CONTACT_BOOK_ID: process.env.CONTACT_BOOK_ID,
+    EMAIL_CLEANUP_DAYS: process.env.EMAIL_CLEANUP_DAYS,
   },
   /**
    * Run `build` or `dev` with `SKIP_ENV_VALIDATION` to skip env validation. This is especially
diff --git a/apps/web/src/instrumentation.ts b/apps/web/src/instrumentation.ts
index 81d3186..8cade36 100644
--- a/apps/web/src/instrumentation.ts
+++ b/apps/web/src/instrumentation.ts
@@ -1,5 +1,5 @@
 import { env } from "./env";
-import { isCloud } from "./utils/common";
+import { isCloud , isEmailCleanupEnabled } from "./utils/common";
 
 let initialized = false;
 
@@ -25,6 +25,10 @@ export async function register() {
       await import("~/server/jobs/usage-job");
     }
 
+    if (isEmailCleanupEnabled()) {
+      await import("~/server/jobs/cleanup-email-bodies");
+    }
+
     const { CampaignSchedulerService } = await import(
       "~/server/jobs/campaign-scheduler-job"
     );
diff --git a/apps/web/src/server/jobs/cleanup-email-bodies.ts b/apps/web/src/server/jobs/cleanup-email-bodies.ts
new file mode 100644
index 0000000..5e221d6
--- /dev/null
+++ b/apps/web/src/server/jobs/cleanup-email-bodies.ts
@@ -0,0 +1,73 @@
+import {Queue, Worker} from "bullmq";
+import {db} from "~/server/db";
+import {getRedis} from "~/server/redis";
+import {logger} from "../logger/log";
+import {DEFAULT_QUEUE_OPTIONS} from "../queue/queue-constants";
+import {env} from "~/env";
+import {isSelfHosted, isEmailCleanupEnabled} from "~/utils/common";
+
+const CLEANUP_QUEUE_NAME = "cleanup-email-bodies";
+
+const CLEANUP_CRON = "0 0 * * *"; // default: midnight UTC
+
+// Only initialize if self hosted and cleanup enabled
+if (isSelfHosted() && isEmailCleanupEnabled()) {
+    const CLEANUP_DAYS = env.EMAIL_CLEANUP_DAYS!;
+
+    /**
+     * Initialize Queue
+     */
+    const cleanupQueue = new Queue(CLEANUP_QUEUE_NAME, {
+        connection: getRedis(),
+    });
+
+    const worker = new Worker(
+        CLEANUP_QUEUE_NAME,
+        async () => {
+            logger.info(`[Cleanup] Starting cleanup for emails older than ${CLEANUP_DAYS} days...`);
+
+            const cutoffDate = new Date();
+            cutoffDate.setDate(cutoffDate.getDate() - CLEANUP_DAYS);
+
+            const result = await db.email.updateMany({
+                where: {
+                    createdAt: {lt: cutoffDate},
+                    OR: [
+                        {text: {not: null}},
+                        {html: {not: null}},
+                    ],
+                },
+                data: {
+                    text: null,
+                    html: null,
+                },
+            });
+
+            logger.info(`[Cleanup] Emails cleaned: ${result.count}`);
+        },
+        {
+            connection: getRedis(),
+        }
+    );
+
+    await cleanupQueue.upsertJobScheduler(
+        "scheduled-email-cleanup",
+        {
+            pattern: CLEANUP_CRON,
+            tz: "UTC",
+        },
+        {
+            opts: {
+                ...DEFAULT_QUEUE_OPTIONS,
+            },
+        }
+    );
+
+    worker.on("completed", (job) => {
+        logger.info({jobId: job.id}, ` Email Body cleanup job completed`);
+    });
+
+    worker.on("failed", (job, err) => {
+        logger.error({err, jobId: job?.id}, `Email Body cleanup job failed`);
+    });
+}
diff --git a/apps/web/src/utils/common.ts b/apps/web/src/utils/common.ts
index d4da6d1..4e332dd 100644
--- a/apps/web/src/utils/common.ts
+++ b/apps/web/src/utils/common.ts
@@ -1,9 +1,17 @@
-import { env } from "~/env";
+import {env} from "~/env";
 
 export function isCloud() {
-  return env.NEXT_PUBLIC_IS_CLOUD;
+    return env.NEXT_PUBLIC_IS_CLOUD;
 }
 
 export function isSelfHosted() {
-  return !isCloud();
+    return !isCloud();
+}
+
+export function isEmailCleanupEnabled() {
+    const days = env.EMAIL_CLEANUP_DAYS;
+    if (days === undefined || isNaN(days) || days <= 0) {
+        return false;
+    }
+    return true;
 }