100% Safe & Private

Facebook Unfriend Checker
See Who Removed You

The only secure way to check your friend list changes. No login needed.
Your data stays in your browser.

Select Your Facebook Data (ZIP)

Drag & drop your Facebook data ZIP here

iOS Android PC/Mac
No Login
Local Processing
Safe
Simple Process

Analysis Features

100% Private

Your Facebook data is processed locally. We never see your password or friends list.

Instant Analysis

Drop your ZIP and see results immediately. No waiting for server processing.

Export Data

Download your unfollowers/unfriends list as a CSV for easy tracking.

Social Health

The "Inactive Friend" Problem

Facebook's algorithm prioritizes interactions. If you have 5,000 friends but only 50 engage, your posts get buried. "Ghost Friends" hurt your visibility.

By removing inactive connections (unfriends), you ensure your content reaches people who actually care. Higher Engagement = More Visibility 🚀.

Relevant Feed
Better Privacy
Real Connections

Why Use This Friend Checker?

Local Processing

Your ZIP file never leaves your browser.

Instant Export

Download friend lists to Excel or CSV.

Mobile Ready

Works perfectly on iOS and Android.

Secure & Private

No login means zero account risk.

Why Choose Us

Safe vs. Risky Apps

Don't risk your account with third-party apps.

Feature UnfollowTool Other Apps
Login Required No Yes
Password Sharing Never Yes
Data Privacy Local (Browser) Cloud ( Their Server)
Cost 100% Free Free / Paid

How to check Facebook Unfollowers

Our free Facebook unfollowers tracker is the most secure way to find who removed you because it requires zero login credentials. We analyze your official Meta data export locally in your browser.

  1. Download your Facebook ZIP (tutorial)
  2. Drag & drop it into the box above
  3. See the results instantly and export to CSV
100% Private: Your data never leaves your computer.

Mastering Facebook Privacy & Friend Lists

Why Clean Your Friend List?

Maintaining a clean Facebook friend list is crucial for digital privacy. "Zombie" accounts or people you no longer know can be vectors for:

  • Data Scraping: Bots often hide as inactive profiles to scrape your photos and info.
  • Social Engineering: Hackers use info from your "friends" to target you.
  • Feed Noise: Inactive connections dilute the content you actually want to see.

Safe Removal Methods

Most "bulk unfriend" browser extensions are dangerous because they automate clicks, which triggers Facebook's bot detection logic.

The UnfollowTool Approach: We don't automate actions. We give you the intelligence (the list of inactive/unfollows) so you can make informed decisions manually. This 100% compliant method ensures your account never gets flagged or restricted.

Did you know?

Facebook allows you to download a copy of your information at any time. This includes your complete friend history, removed friends, and adherence data. Our tool simply visualizes this messy JSON data into a clean, readable dashboard.

Frequently Asked Questions

Simply download your Facebook data ZIP file (e.g., `facebook-yourusername.zip`) from Settings. Then upload it here. Our tool processes it locally without needing your password.

Yes, 100%. Your data never leaves your browser. We don't have servers to store your files, and we don't ask for your password.

Yes, completely free. No hidden fees or subscriptions.

Check Unfriends Safely

The Danger

"Who Deleted Me" apps often require intrusive permissions. Facebook patches these APIs frequently, making them unstable and a security risk for your personal profile.

The Safe Way

By downloading your JSON data, you possess the raw source of truth. We visualize this offline data. No data sharing, no API access, zero risk.

Did You Know?

Facebook does not notify you when someone unfriends you. This tool compares your current friend list against your memory (or previous exports) to find the gaps.

Other Platforms

Instagram
Unfollower Tracker
TikTok
Engagement Tracker
X (Twitter)
Follower Audit