What This Tool Does
Drop your official X data archive here to see who you follow that doesn't follow back, who follows you without a follow-back, and your mutual connections. Free, no X login on our site, and everything stays on your device.
How To Use It
1. On (or the app), open , then , then (X may call this "Your Archive").
2. Confirm your password, request the archive, and wait for the email. That is often within 24 hours, sometimes longer for large accounts.
3. Download the `.zip` file X provides. Leave it zipped. The tool needs `follower.js` and `following.js` still inside.
4. Upload the archive to this page via drag-and-drop or the file picker.
5. Browse unfollowers, fans, and mutuals. Filter with search or download results as CSV.
What You'll See
- accounts you follow who don't follow you back
- followers you haven't followed back
- two-way follows
- follower and following counts from the archive
Limitations
- Not real-time. Data matches the date X generated your archive
- Only your own account. Protected accounts you don't own aren't visible
- Third-party CSV dumps or scrapes won't work. You need X's official archive ZIP
- Very large archives may take a few seconds to parse in the browser
Privacy & Safety
You never sign into X on this website. Parsing happens locally with JavaScript. The archive isn't uploaded anywhere. That means no API access, no automated follows or unfollows, and no account risk from us.
How X Unfollower Tracking Works
X unfollower tracking on this page is based on the follower and following information included in your official X data archive. After you upload the ZIP, the tool reads the supported follower.js and following.js files and compares the two lists.
This comparison helps identify accounts you follow that do not follow you back, accounts that follow you without a follow back, and mutual connections.
What Is an X Data Archive?
An X data archive is the downloadable copy of information associated with your X account. You can request the archive directly from X and download it when it becomes available.
The archive can contain different types of account information. For this tool, the important files are the follower and following records used to compare your account relationships.
How Unfollowers Are Calculated
The tool compares the accounts in your following list with the accounts in your followers list.
Not Following You Back
These are accounts that appear in your following list but are not present in the follower list included in your archive.
Fans
These are accounts that appear in your follower list but are not present in your following list.
Mutuals
These are accounts that appear in both your followers and following lists.
The results are based entirely on the information contained in your uploaded X archive.
Followers vs Following on X
Your X followers are accounts that follow your profile, while your following list contains accounts you have chosen to follow.
Comparing these two lists makes it possible to identify differences between the relationships represented in your archive.
The tool does not assume that every account relationship is permanent. The results simply reflect what is contained in the archive you provide.
What Are follower.js and following.js?
follower.js and following.js are files that can contain follower and following information inside an X data archive.
The tool uses these supported files to build the follower and following lists and then compares them locally in your browser.
If the required files are missing or the archive does not contain the expected structure, the tool may not be able to generate the normal results.
X Archive Snapshot vs Live Data
Your X archive represents a snapshot of your account information when X generated the archive.
It is not a live connection to your profile. If someone follows or unfollows you after the archive was created, that change will not automatically appear in the existing ZIP.
For the most recent results, request a fresh X data archive before analyzing your account.
Can You Track Unfollowers Over Time?
A single X archive can show the follower and following relationships represented at the time the archive was generated, but it does not provide a complete history of every follow or unfollow event.
If you keep archives from different dates, you can compare the follower lists between snapshots to identify changes over time.
Why Use the Official X Archive?
The official X archive gives you account data directly from X rather than relying on third party follower databases or scraped lists.
Using your own archive also means you do not need to give an external tool your X password or connect your account through an automated service.
Official Archive vs Third Party Apps
Official X Archive
You request your account data directly from X and download the resulting archive yourself.
Third Party Apps
Some services require account connections, API access, or login credentials to monitor follower relationships.
This tool uses the official archive approach, so no X login or account connection is required on this website.
Common X Archive Problems
ZIP Upload Failed
Make sure you are uploading the original archive downloaded from X. Do not upload screenshots, copied follower lists, or third party CSV files.
follower.js Is Missing
The archive may not contain the expected follower information. Request a fresh archive from X and make sure the relevant account data is included.
following.js Is Missing
The tool needs supported following information to calculate the relationship lists. A new archive may be required if the file is unavailable.
Results Are Empty
Check that the uploaded archive is an official X data export and that the expected follower and following files are present.
Results Look Outdated
The archive represents the date when X generated it. Request a newer archive if you need a more recent snapshot.
How Accurate Are the Results?
The tool compares the supported follower and following records found in your X archive. It does not estimate missing accounts or create follower relationships that are not included in the source data.
The accuracy of the results therefore depends on the completeness and structure of the official archive you upload.
What This Tool Cannot Do
This tool does not connect directly to X or monitor your account in real time.
It cannot retrieve follower changes that happened after your archive was generated, access another person's private follower data, or recover historical unfollow events that are not represented in your archive.
The tool also does not automatically follow, unfollow, block, or modify accounts.
Who Is This X Tracker For?
X Users
Find accounts you follow that are not following you back.
Creators
Review follower and following relationships using your own exported account data.
Account Managers
Organize follower information and save the results for personal records.
Privacy Conscious Users
Analyze your own X data without providing your X password or connecting a third party app.
Search and CSV Export
After your X archive has been processed, you can search the available results to quickly find specific usernames.
You can also export the parsed follower, following, unfollower, fan, or mutual lists as CSV files for offline review and personal record keeping.
Understanding Your X Results
Unfollowers
Accounts you follow that do not appear in your follower list.
Fans
Accounts that follow you but do not appear in your following list.
Mutuals
Accounts that appear in both lists.
Follower Count
The number of supported follower records found in the archive.
Following Count
The number of supported following records found in the archive.
These results represent the data available in your uploaded archive and should not be treated as live X statistics.
Large X Archives
Some X accounts may have larger archives containing many years of account information.
Large files can take longer to process because the browser needs to read and compare the supported data locally. Keep the original ZIP intact and allow the page enough time to finish processing before trying another upload.
Mobile and Desktop Support
You can request your X archive from a supported mobile or desktop device and then upload the downloaded ZIP to this page.
Once the archive is available on your device, the tool processes the supported information directly in your browser without requiring an X login.
Local Browser Processing
The X archive is processed directly in your browser. The tool reads the supported follower and following information from your ZIP and performs the comparison on your device.
This means you can analyze your own archive without providing your X password or granting the website direct access to your account.
Your X Data Stays Under Your Control
You request and download your account archive directly from X before using this tool.
Because the analysis is performed in your browser, you remain in control of the archive you select and the information you choose to review.
Only upload your own X data archive and avoid sharing personal account data with websites or people you do not trust.
How to Keep Historical X Follower Records
If you want to monitor follower changes over time, keep copies of your X archives from different dates.
For example, an archive from one month can be compared with a later archive to identify differences in the follower and following lists.
Keeping dated copies makes it easier to maintain your own historical record without relying on a third party account monitoring service.
Before You Upload Your X Archive
Make sure you have the official X data archive ZIP with the original ZIP structure intact, follower.js when included, following.js when included, and your own X account archive.
Avoid uploading third party CSV dumps, scraped follower lists, screenshots, or manually created archives.
Tips for Better X Follower Tracking
Use the latest official X archive when you want the most recent available snapshot.
Keep the ZIP in its original form and do not remove the follower or following files before uploading it.
Save older archives if you want to compare follower changes over time.
After processing, use search to find specific accounts and export the results as CSV when you want an offline copy.
X Follower Data Explained
Follower information shows accounts represented as following your X profile, while following information shows accounts represented in your own following list.
The tool compares these datasets to create useful relationship categories. Because the source is an exported archive, the results represent the state of the data when the archive was generated rather than the current live state of your X account.
Data Archive vs Direct X Login
Data Archive
You request your information from X, download the archive, and analyze the supported data locally.
Direct Login
A third party service may request access to your account or ask you to connect your X profile.
This tool uses the archive method, so you do not need to provide your X password or connect your account to the site.
Frequently Asked Questions
01Will X ban me for using this?
We don't log into your account or call X's API. You're reading a file X already gave you, in your own browser.
02My ZIP failed. What went wrong?
Usually the archive was unzipped, renamed, or isn't the official download. Re-download from X and upload the original `.zip` untouched.
03Does this replace the old Twitter unfollower apps?
Same insight, different method. No password, no APK, no server upload.
04What File Do I Need to Upload?
Upload the original X data archive ZIP provided by X. The archive should contain the supported follower and following information required by the tool.
05What Are follower.js and following.js?
These are supported files that can contain follower and following information inside your X data archive. The tool uses them to compare your follower relationships.
06Does This Show Live X Followers?
No. The tool analyzes the information contained in your downloaded archive. It does not maintain a live connection to X, so later follower changes will not automatically appear.
07Can I See Who Unfollowed Me?
The tool can identify accounts that are in your following list but not in your follower list at the time represented by the archive. A single archive does not provide a complete historical record of every unfollow event.
08What Are Fans and Mutuals?
Fans are accounts represented as following you without appearing in your following list. Mutuals are accounts represented in both your follower and following lists.
09Can I Analyze Someone Else's X Account?
No. The tool is designed to analyze your own exported X data. It cannot access another person's private follower information or account archive.
10Can I Use an Old X Archive?
Yes. If the archive contains the required follower and following files, it can be analyzed. However, an old archive represents an older snapshot, so a newer archive is better when you need more recent results.
11Can I Download the Results?
Yes. Supported results can be exported as CSV files so you can keep your own offline copy of the follower, following, or relationship lists.
12Why Are My Results Different From X's Current Counts?
Your results come from the archive you uploaded, while your X profile may have changed since that archive was generated. New follows, unfollows, or account changes will not be reflected in an older archive.
13Why Is My ZIP Taking Longer to Process?
Large X archives can contain a significant amount of account data. Processing time depends on the size of the archive and the device and browser you are using.
14Does Using This Tool Risk My X Account?
The tool does not require an X login, API connection, automated follows, or automated unfollows. It analyzes the archive you provide rather than operating your X account.