Instagram Unfollower Checker

Analyze your Instagram follower data to check unfollowers, mutual follow status, and follow dates.

100% free and we don't collect any personal information.

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How to download Instagram data

Instagram Follower Analyzer

Upload Your Instagram DataUpload the Instagram data ZIP file you downloaded

How to Analyze Instagram Data

Download data from Instagram

Settings → Your Activity → Download Your Information → Select Types of Information → Select Followers and Following → Select 'All Time' for time period → Select JSON format

Receive data preparation notification

Notification email sent within 10 min to several hours after request

Upload ZIP file

Upload the received ZIP file directly to this site

Check Analysis Results

View your unfollowers, mutual follows, and follow dates

Important: For accurate analysis, select 'All Time' for time period and 'JSON' for format.

Download

JSON File

Upload

Analyze

View Detailed Guide Single File Analysis Find Threads Unfollowers

Frequently Asked Questions

The unfollower list appears different from what I expected. Why?

You may have selected 'Specific Date Range' rather than 'All Time' when downloading your data from Instagram. For accurate analysis, you must download data for 'All Time'. Also, there may be a time difference (from a few hours to several days) between when you request data from Instagram and when you actually download it. If follower or following status changed during this period, the analysis results may appear different from your current account status. This is because the analysis results are based on the time of the data request.

Data Security & Privacy

All processing is done only in your browser. Data is never sent to any servers and is automatically deleted after analysis. We don't collect any personal information and all analysis happens entirely in your browser.