Unsay: Bulk Unsend Facebook Messenger Messages for Everyone

Bulk-unsend every message you sent in a Facebook Messenger chat. They disappear for everyone, not just on your side.

Bulk-unsend the Facebook Messenger messages you sent. For everyone, in one click. Messenger only lets you remove one message at a time. Clearing a long conversation by hand takes hours. Unsay does the whole conversation in bulk, right inside your browser, and every message it removes is gone for the other person too. HOW IT WORKS 1. Open a conversation on facebook.com/messages or messenger.com and click the Unsay icon. A side panel opens. 2. Click Scan. Unsay counts the messages you sent. 3. Pick what to delete (everything, the last month, 6 months, a year, or your own date range), then confirm. Unsay removes your messages one by one through Messenger's own system, pausing 5 to 7 seconds between each so your account stays safe. Pause, resume, or stop anytime. ONLY YOUR MESSAGES Unsay deletes the messages you sent, for everyone in the conversation. The other person's messages are never touched. STEALTH MODE: DELETE QUIETLY By default, your most recent messages disappear first. That's exactly what the other person notices. Stealth Mode starts from the oldest message and works forward, so the conversation winds down quietly instead of suddenly going empty. FREE VS PASS • Free, forever: delete up to 50 of your messages per week. • 7-day pass or 30-day pass: unlimited deletions and Stealth Mode for the whole duration. One-time payment, no subscription, nothing to cancel. 100% PRIVATE • Everything runs inside your browser. Nothing about your messages reaches any server. • No analytics, no tracking, no ads. • Your Facebook password is never seen. Unsay uses the session you're already logged into. • Full privacy policy: https://unsay.me/privacy GOOD TO KNOW • Works in Chrome and any Chromium browser (Edge, Brave, Opera). • Works on both facebook.com/messages and messenger.com, in a regular window. Incognito is not supported. Questions? contact@unsay.me