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SEO & Marketing Tools - Võ Việt Hoàng SEO

Chrome extension by Võ Việt Hoàng SEO · Productivity · Developer

A Chrome extension in Productivity · Developer with 4 users, barely installed. Audience over the last 30 days: unchanged.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 5 screenshots

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

Users
4
Rating
5.0 (3 ratings)
Users, last 30 days
Unchanged
Rating, last 30 days
Steady over 30 days
Version
1.0.0
Updated in the store
2026-05-15
Published
2026-05-15
Manifest
V3
Browser access
2 permissions

How it has moved

Users
unchanged since 02.10
3-6 · 10 readings
  1. 2026-10-043
  2. 2026-10-095
  3. 2026-10-136
  4. 2026-10-164
  5. 2026-10-175
  6. 2026-10-186
  7. 2026-10-195
  8. 2026-10-216
  9. 2026-10-284
  10. 2026-11-014
Rating
unchanged since 02.10
reviewsrating 5.00 · 10 readings
  1. 2026-10-04reviews3rating5.00
  2. 2026-10-09reviews3rating5.00
  3. 2026-10-13reviews3rating5.00
  4. 2026-10-16reviews3rating5.00
  5. 2026-10-17reviews3rating5.00
  6. 2026-10-18reviews3rating5.00
  7. 2026-10-19reviews3rating5.00
  8. 2026-10-21reviews3rating5.00
  9. 2026-10-28reviews3rating5.00
  10. 2026-11-01reviews3rating5.00
Users
+4 since 01.09
0-6 · 18 readings
  1. 2026-09-010
  2. 2026-09-024
  3. 2026-09-063
  4. 2026-09-083
  5. 2026-09-100
  6. 2026-09-154
  7. 2026-09-203
  8. 2026-09-264
  9. 2026-10-043
  10. 2026-10-095
  11. 2026-10-136
  12. 2026-10-164
  13. 2026-10-175
  14. 2026-10-186
  15. 2026-10-195
  16. 2026-10-216
  17. 2026-10-284
  18. 2026-11-014
Rating
unchanged since 01.09
reviewsrating 5.00 · 18 readings
  1. 2026-09-01reviews3rating5.00
  2. 2026-09-02reviews3rating5.00
  3. 2026-09-06reviews3rating5.00
  4. 2026-09-08reviews3rating5.00
  5. 2026-09-10reviews3rating5.00
  6. 2026-09-15reviews3rating5.00
  7. 2026-09-20reviews3rating5.00
  8. 2026-09-26reviews3rating5.00
  9. 2026-10-04reviews3rating5.00
  10. 2026-10-09reviews3rating5.00
  11. 2026-10-13reviews3rating5.00
  12. 2026-10-16reviews3rating5.00
  13. 2026-10-17reviews3rating5.00
  14. 2026-10-18reviews3rating5.00
  15. 2026-10-19reviews3rating5.00
  16. 2026-10-21reviews3rating5.00
  17. 2026-10-28reviews3rating5.00
  18. 2026-11-01reviews3rating5.00

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

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab

The full permission history for this extension

What changed recently

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

The publisher

Võ Việt Hoàng SEO publishes 7 listings we track, 20 users between them. Listed website: voviethoang.com.

  1. Học SEO Thực Chiến Online Miễn Phí - Võ Việt Hoàng SEO Võ Việt Hoàng SEO · Productivity · Developer · published 2026-05-27 3 users (last published figure)
  2. Đếm số từ, đếm ký tự - Võ Việt Hoàng SEO Võ Việt Hoàng SEO · Productivity · Developer · published 2026-05-17 3 users (last published figure) ★ 5.0
  3. Color Picker - Võ Việt Hoàng SEO Võ Việt Hoàng SEO · Productivity · Developer · published 2026-06-25 3 users (last published figure)
Show 3 more from this publisher
  1. Heading Map & Outline - Võ Việt Hoàng SEO Võ Việt Hoàng SEO · Productivity · Developer · published 2026-06-23 3 users (last published figure)
  2. Word Counter - Vo Viet Hoang SEO Võ Việt Hoàng SEO · Productivity · Developer · published 2026-05-17 2 users ★ 5.0
  3. URL Extractor - Võ Việt Hoàng SEO Võ Việt Hoàng SEO · Productivity · Developer · published 2026-06-27 2 users (last published figure)

Like this one

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

  1. Công cụ SEO Marketing & Data - Võ Việt Hoàng Describes nearly the same job, smaller audience 4 users ★ 5.0
  2. SEO Doctor Describes nearly the same job, smaller audience 743 users ★ 5.0
  3. OnPageSEO.ai SEO Chrome Extension with Ai & Best SEO Tools Describes nearly the same job, smaller audience 4k users ★ 4.8
  4. SEO Helper Describes a similar job, smaller audience 14 users
  5. MAX SEO - SEO Analysis Tool Describes a similar job, smaller audience 241 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.

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Users and rating on Ext Ops Panel

Markdown

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

HTML

<a href="https://extops.dev/extensions/haknbgonbobjndeaamcpgpdbmbfnlhhh"><img src="https://extops.dev/extensions/haknbgonbobjndeaamcpgpdbmbfnlhhh/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