@alex.studio
doesn't follow back
@marco.visuals
doesn't follow back
@nova.frames
mutual
Beta · Free during launch

See exactly who
doesn't follow you back.
Without sharing your password.

Upload the data export Instagram already gave you. We read it on your device and show you every account you follow that doesn't follow you back.

Drop your Instagram export here.
The ZIP file Instagram sends you when you request your data.
no login,no riskopen source,MIT licensednothing stored,nothing shared
0
Analyses run
0
Avg non-followers
0
Passwords shared
see who doesn't follow back✶no login needed✶runs in your browser✶open-source✶your data stays yours✶see who doesn't follow back✶no login needed✶runs in your browser✶open-source✶your data stays yours✶
02 / OUTPUT

2 seconds to parse.
A full picture to act on.

Drop the ZIP. Your browser reads it locally and gives you the exact list of who does not follow you back, a Radar health score, and a growth timeline. Nothing leaves your device.

whounfollowed.co · Non-followers
1,203
Following
847
Followers
246
Don't follow back
535
Mutuals
Don't follow back (246)
Fans (312)
Mutuals (535)
Export CSV
A
@alex.studio
following 2 years
12.4k followers
M
@marco.visuals
following 11 months
8.1k followers
S
@sarah_creates
following 3 years
24.8k followers
T
@the.luminary
following 6 months
3.2k followers
W
@wave.theory
following 1 year
47.1k followers
Radar · Account Health
Radar · Account Health
B
+184
New followers
−47
Unfollowed
78/100
Health score
1.35x
Follow ratio
Follower growth
12 weeks agoNow
Radar · Compare snapshots
Snapshot comparison
Apr 1May 9
+23
gained
-11
unfollowed
+@new.fannew follower
-@old.friendunfollowed you
-@silent.accountunfollowed you
+@nova.framesnew follower
-@hello.frameunfollowed you
~2s
Parse time
in your browser
0 bytes
Data leaves device
nothing uploaded
0
Instagram API calls
uses your own export
03 / FLOW

30 seconds to request. Minutes to receive. 2 seconds to parse.

01~30 sec

Request your data in 30 seconds

Go to Instagram Accounts Center, choose Export Your Information, select Followers and Following, set the date range to All Time, and hit request. Works on any browser. No app needed.

02few min
.ZIP

Instagram does the work. You just wait.

Instagram prepares your file and sends you a download link by email, usually within minutes. Download the ZIP. No passwords. No third-party access. Instagram hands it to you directly.

03~2 sec
.JSON.JSON

Drop the ZIP. See everything instantly.

Drag the ZIP here. Your browser reads it locally and shows you the full picture in seconds. Nothing leaves your device. No account needed. Zero risk to your Instagram.

Not sure how to get your Instagram export?

Step-by-step export guide
04 / WHY US

Every other tool
asks for your password.

Handing over your Instagram password to a third-party app isn't just risky. It violates Instagram's own Terms of Service and puts your account at permanent risk of suspension. Dozens of these tools have already been caught storing or selling those credentials. Your account, your audience, your income, handed to a stranger for a follower list.

WhoUnfollowed
Your data, your device.
You upload your own data export, never your password
ZIP is parsed in your browser tab
No account, no email, no signup
Parser source code is public · MIT-licensed
Built on a feature Instagram offers under GDPR
x
EVERYONE ELSE
Hostage transaction.
Demands your Instagram username + password
Stores your credentials and full account graph
Requires signup and often payment
Closed-source · you trust their word for it
TOS-violating · accounts get flagged or banned
05 / PRICING

Free is the answer
for almost everyone.

Free during beta
Pro
$4.99/mo
billed monthly
Everything in Free
Unlimited snapshot history
Radar: follow age, health score
Compare snapshots
Follower growth charts
Triage workflow
Cloud sync (coming soon)
06 / QUESTIONS

The honest
answers.

Not the marketing ones. If something here doesn't address what you actually want to know, the contact link is real.

No. There is no Instagram login on WhoUnfollowed. You upload your own data export, a ZIP file Instagram emails to you on request. Your password is never involved.
On the Free plan, nowhere. The ZIP is read by JavaScript inside your browser tab and discarded when you close the page. On Pro, snapshots you choose to save are stored encrypted in our cloud so you can compare them across devices.
No. The data export is a feature Instagram offers to comply with GDPR. You're using their official tool, not scraping their API or violating any terms.
Still wondering?
aekilicc@gmail.com
FREE · NO SIGNUP · NO PASSWORD

Know exactly
who isn't following
you back.

Drop the ZIP Instagram already sent you. Your browser reads it locally and shows you the complete list in under 2 seconds. No server. No login. No risk.

no loginruns in browseropen source
whounfollowed.co · results
0/1,203
accounts that don't follow you back
@alex.studionot following
@marco.visualsnot following
@sarah_createsnot following
+ 243 more
Export CSVSave snapshot
example only
WhoUnfollowed - See who unfollowed you