Extension Tracker

Katch.io - Instagram Following Tracker & Checker

27 users Rated 5.00 from 6 ratings Last updated 3 Nov 2026

By Oxynlabs Live in the Chrome Web Store mjmflhkdfajcchkpomkkbcllhadjpjil Search Google ↗ Last checked 4 Nov 2026, 05:57 UTC

The listing

What the Chrome Web Store shows, as of the last check

Follow tracker for Instagram: see who anyone follows, newest first. Their latest follows load instantly. No password needed.Summary from the listing
Developer
Oxynlabs
Enhanced Safe Browsing
Trusted. What this means →
Category
Lifestyle › Social Networking
First published
13 Oct 2026
Last updated
3 Nov 2026
Version
2.3.0
Size
607 KiB
Minimum Chrome
88
Languages
27 languages

Deutsch, English, Indonesia, Nederlands, Tiếng Việt, Türkçe, dansk, español, español (Latinoamérica), français, italiano, magyar, norsk, polski, português (Brasil), português (Portugal), română, suomi, svenska, Ελληνικά, русский, українська, עברית, العربية, ไทย, 日本語, 한국어

Privacy policy
https://oxynlabs.com/katchio/privacy
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
1020Tracking began 18 Oct 202618 Oct25 Oct1 Nov2026-10-18: 4 users2026-10-20: 6 users2026-11-04: 27 users2026-11-04: new version2026-10-18: new version271020Tracking began18 Oct25 Oct1 Nov2026-10-18: 4 users2026-10-20: 6 users2026-11-04: 27 users2026-11-04: new version2026-10-18: new version27
Average rating
4.804.905.0018 Oct25 Oct1 Nov5.004.804.905.0018 Oct25 Oct1 Nov5.00
Number of ratings
618 Oct25 Oct1 Nov6618 Oct25 Oct1 Nov6
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-04275.006
2026-10-2065.006
2026-10-1845.006
2026-10-14–––
Users, 7 days
+21
since a week ago
Users, 30 days
–
needs a month of history
Rank
#108,156
by users, of 289,025 extensions
In its category
#3,646
of 7,510 in Social Networking

What changed

Every change found on a check, newest first

  1. New version 2.3.0, replacing 1.0.1.

    Renamed from “Katch.io - Instagram Follower & Following Tracker” to “Katch.io - Instagram Following Tracker & Checker”.

    The summary on the listing changed.

    Removed the site https://*.oxynlabs.com/*.

    Now listed in 27 languages, from 15.

  2. Now trusted by Enhanced Safe Browsing.

    New version 1.0.1, replacing 1.0.0.

    Renamed from “Katch.io - Recent Follow Tracker for Instagram” to “Katch.io - Instagram Follower & Following Tracker”.

    The summary on the listing changed.

Developer history

Moves to another publisher account and new contact emails, newest first

No move to another account and no new contact email since tracking began on 14 Oct 2026.

We know contact emails only by a keyed hash, so they're never shown. Recent account and contact changes →

What it can access

From the extension's manifest, in plain language

Sites
  • https://*.cdninstagram.com/*cdninstagram.com and its subdomains
  • https://*.fbcdn.net/*fbcdn.net and its subdomains
  • https://i.instagram.com/*i.instagram.com
  • https://unmask-api.oxynlabs.com/*unmask-api.oxynlabs.com
  • https://www.instagram.com/*www.instagram.com
Sites where it runs scripts
  • https://www.instagram.com/*www.instagram.com
Browser features
  • activeTabThe tab you're on, only after you click the extension
  • alarmsRun tasks on a schedule
  • notificationsShow notifications
  • scriptingRun scripts on sites it can reach
  • storageSave settings and data in your browser
  • tabsRead the addresses and titles of your tabs
  • unlimitedStorageStore more data than the usual limit

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Katch the Ick - Recent Follow Tracker for Instagram: Klupt655 5.007 Social Networking
The Ick - See Who Someone Recently Followed on Instagram123 5.005 Just for Fun
InStalker - Who Viewed My Instagram Profile & Stalkers24 5.005 Social Networking
BlurGuard — Blur, Redact & Screenshot– –– Privacy & Security
Recently Followed - See Who Someone Recently Followed on Instagram– –– Social Networking
All 6 extensions by Oxynlabs →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked again 7 and 30 days after it was published, and again whenever a new version appears. Last checked 4 Nov 2026, 05:57 UTC; next check around 12 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Katch.io - Instagram Following Tracker & Checker” (mjmflhkdfajcchkpomkkbcllhadjpjil). Chrome Web Store data, last checked 2026-11-04. https://extensiontracker.com/extension/mjmflhkdfajcchkpomkkbcllhadjpjil. Accessed 2026-11-08.
BibTeX
@misc{extensiontracker_mjmflhkdfajcchkpomkkbcllhadjpjil,
  title   = {Katch.io - Instagram Following Tracker & Checker (mjmflhkdfajcchkpomkkbcllhadjpjil)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-04},
  url     = {https://extensiontracker.com/extension/mjmflhkdfajcchkpomkkbcllhadjpjil},
  urldate = {2026-11-08}
}

The data is free to reuse under CC BY 4.0.

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