Find who unfollowed you
with just one ZIP file!
See your unfollowers, fans, and mutuals sorted in one go.
🐱 No hassle of logging in or paying — you can start using it right away!
We analyze the data carefully based on public information, so feel free to look around with peace of mind! 🐶
📁 Upload ZIP file
Drag and drop or click to upload
ZIP file downloaded from Threads
Choose file⚠️ Due to recent changes in Threads's data policy, deactivated or deleted accounts are no longer included in follower data, so they may temporarily appear as unfollowers.
For an accurate analysis, be sure to set the period to 'All time' when you download your data.
Unable to analyze the file.
Please check again!
- 📍 Checklist
- 1. Does the ZIP file name start with instagram-youruserid? (Threads is also included in Instagram data)
- 2. Did you select a Facebook account?
(Cannot analyze if the name includes facebook) - 3. Are the settings period [All time] and format [JSON] correct?
In Instagram settings > Your information and media > Download your information,
request again with [All time] + [JSON format] + [threads]. (Includes Threads data)
🔍 Analyzing data...
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Followers
0
Following
0
Unfollowers
0
💡 If the link shows “profile not found”, the account may have been renamed, deleted or deactivated.
Press the [Hide] button next to a profile to hide it from the list. You can review hidden accounts below and restore them one by one (saved on this device only).
❓ Frequently Asked Questions
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Cannot select a ZIP file?
📖 Detailed Guide
Request Instagram data
Go to Profile → ≡ menu → Accounts Center → Your information and permissions → Download your information.
Download settings
Select only 'threads', set period to 'All time', and format to 'JSON'.
Check email
In 10 minutes to a few hours, a download link arrives by email. Download the ZIP file.
Upload file
Drop the downloaded ZIP into the upload area above and analysis starts automatically!
💡 Required checklist
- ✅ Period: All time (choosing a specific period may omit data)
- ✅ Format: JSON (HTML has inaccurate date info)
- ✅ Account: Instagram (not Facebook)
🔒 Use safely!
All data is processed only in your browser and is never sent to a server. We do not collect any personal information.
⚡ Fast analysis
An optimized algorithm analyzes large data in seconds. Even tens of thousands of followers are no problem.