Ext Ops Panel
Open dashboard

GST Doctor GSTIN Validator

Chrome extension · Productivity · Tools

A Chrome extension in Productivity · Tools with 946 users, barely installed. Audience over the last 30 days: +192.

Specific sites only: 5 match patterns.

What the developer says, and 1 screenshot

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
946
Rating
5.0 (2 ratings)
Users, last 30 days
+192
Rating, last 30 days
Steady over 30 days
Version
0.4.1
Updated in the store
2026-07-24
Published
2026-07-24
Manifest
V3
Browser access
3 permissions, 5 site patterns

How it has moved

Users
+192 since 04.10
754-946 · 19 readings
  1. 2026-10-04754
  2. 2026-10-08783
  3. 2026-10-09785
  4. 2026-10-10805
  5. 2026-10-13818
  6. 2026-10-16839
  7. 2026-10-17847
  8. 2026-10-18860
  9. 2026-10-20865
  10. 2026-10-21867
  11. 2026-10-22858
  12. 2026-10-23859
  13. 2026-10-24858
  14. 2026-10-25861
  15. 2026-10-28895
  16. 2026-10-29917
  17. 2026-10-30913
  18. 2026-11-01946
  19. 2026-11-03946
Rating
unchanged since 04.10
reviewsrating 5.00 · 19 readings
  1. 2026-10-04reviews2rating5.00
  2. 2026-10-08reviews2rating5.00
  3. 2026-10-09reviews2rating5.00
  4. 2026-10-10reviews2rating5.00
  5. 2026-10-13reviews2rating5.00
  6. 2026-10-16reviews2rating5.00
  7. 2026-10-17reviews2rating5.00
  8. 2026-10-18reviews2rating5.00
  9. 2026-10-20reviews2rating5.00
  10. 2026-10-21reviews2rating5.00
  11. 2026-10-22reviews2rating5.00
  12. 2026-10-23reviews2rating5.00
  13. 2026-10-24reviews2rating5.00
  14. 2026-10-25reviews2rating5.00
  15. 2026-10-28reviews2rating5.00
  16. 2026-10-29reviews2rating5.00
  17. 2026-10-30reviews2rating5.00
  18. 2026-11-01reviews2rating5.00
  19. 2026-11-03reviews2rating5.00
Users
+545 since 01.09
401-946 · 33 readings
  1. 2026-09-01401
  2. 2026-09-03418
  3. 2026-09-04441
  4. 2026-09-06450
  5. 2026-09-08454
  6. 2026-09-09478
  7. 2026-09-10517
  8. 2026-09-13563
  9. 2026-09-15571
  10. 2026-09-17618
  11. 2026-09-21660
  12. 2026-09-25695
  13. 2026-09-26710
  14. 2026-09-28706
  15. 2026-10-04754
  16. 2026-10-08783
  17. 2026-10-09785
  18. 2026-10-10805
  19. 2026-10-13818
  20. 2026-10-16839
  21. 2026-10-17847
  22. 2026-10-18860
  23. 2026-10-20865
  24. 2026-10-21867
  25. 2026-10-22858
  26. 2026-10-23859
  27. 2026-10-24858
  28. 2026-10-25861
  29. 2026-10-28895
  30. 2026-10-29917
  31. 2026-10-30913
  32. 2026-11-01946
  33. 2026-11-03946
Rating
unchanged since 01.09
reviewsrating 5.00 · 33 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-03reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-08reviews1rating5.00
  6. 2026-09-09reviews1rating5.00
  7. 2026-09-10reviews1rating5.00
  8. 2026-09-13reviews2rating5.00
  9. 2026-09-15reviews2rating5.00
  10. 2026-09-17reviews2rating5.00
  11. 2026-09-21reviews2rating5.00
  12. 2026-09-25reviews2rating5.00
  13. 2026-09-26reviews2rating5.00
  14. 2026-09-28reviews2rating5.00
  15. 2026-10-04reviews2rating5.00
  16. 2026-10-08reviews2rating5.00
  17. 2026-10-09reviews2rating5.00
  18. 2026-10-10reviews2rating5.00
  19. 2026-10-13reviews2rating5.00
  20. 2026-10-16reviews2rating5.00
  21. 2026-10-17reviews2rating5.00
  22. 2026-10-18reviews2rating5.00
  23. 2026-10-20reviews2rating5.00
  24. 2026-10-21reviews2rating5.00
  25. 2026-10-22reviews2rating5.00
  26. 2026-10-23reviews2rating5.00
  27. 2026-10-24reviews2rating5.00
  28. 2026-10-25reviews2rating5.00
  29. 2026-10-28reviews2rating5.00
  30. 2026-10-29reviews2rating5.00
  31. 2026-10-30reviews2rating5.00
  32. 2026-11-01reviews2rating5.00
  33. 2026-11-03reviews2rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Specific sites only: 5 match patterns.

  • https://services.gst.gov.in/*
  • http://localhost/*
  • http://127.0.0.1/*
Show the remaining 2
  • https://gstdoctor.com/*
  • https://*.gstdoctor.com/*
  • See the address and title of every tab you have open tabs
  • Open a panel beside the page sidePanel
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

Like this one

Listings the catalog judges closest in what they say they do.

  1. GST Login Autofill Describes nearly the same job, smaller audience 203 users ★ 5.0
  2. GST Tool Describes nearly the same job, smaller audience 79 users ★ 5.0
  3. XLSDEAL GSTR-N Describes nearly the same job, smaller audience 6k users ★ 5.0
  4. MyGSTBook Tax Portal Assistant Describes nearly the same job, smaller audience 3 users (last published figure)
  5. GST Toolkit — GSTR-2B + Bulk Filing Status Describes nearly the same job, smaller audience 13 users ★ 5.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Want this mark on your extension in our catalog?

Verify that you are its author and you can show this mark on the card, with live banners for your site and README. How verification works

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

Connect it in a minute See what the panel does
Add a badge to your README or site

The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/fgaompnijpjnemcjdkonocdhicjddpkm/badge.svg)](https://extops.dev/extensions/fgaompnijpjnemcjdkonocdhicjddpkm)

HTML

<a href="https://extops.dev/extensions/fgaompnijpjnemcjdkonocdhicjddpkm"><img src="https://extops.dev/extensions/fgaompnijpjnemcjdkonocdhicjddpkm/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built