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SizeGuide - AI Size Recommendations

Chrome extension by matt.sizeguide · Lifestyle · Shopping

A Chrome extension in Lifestyle · Shopping with 11 users, barely installed. Audience over the last 30 days: unchanged.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 3 screenshots

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

Users
11
Rating
5.0 (1 ratings)
Users, last 30 days
Unchanged
Rating, last 30 days
Steady over 30 days
Version
2.0.1
Updated in the store
2026-08-02
Published
2026-07-10
Manifest
V3
Browser access
3 permissions, 1 site pattern

How it has moved

Users
unchanged since 04.10
8-13 · 18 readings
  1. 2026-10-059
  2. 2026-10-088
  3. 2026-10-0910
  4. 2026-10-109
  5. 2026-10-1110
  6. 2026-10-1311
  7. 2026-10-1610
  8. 2026-10-1811
  9. 2026-10-1910
  10. 2026-10-2011
  11. 2026-10-2113
  12. 2026-10-2212
  13. 2026-10-2413
  14. 2026-10-2811
  15. 2026-10-299
  16. 2026-10-3011
  17. 2026-11-0111
  18. 2026-11-0311
Rating
unchanged since 04.10
reviewsrating 5.00 · 18 readings
  1. 2026-10-05reviews1rating5.00
  2. 2026-10-08reviews1rating5.00
  3. 2026-10-09reviews1rating5.00
  4. 2026-10-10reviews1rating5.00
  5. 2026-10-11reviews1rating5.00
  6. 2026-10-13reviews1rating5.00
  7. 2026-10-16reviews1rating5.00
  8. 2026-10-18reviews1rating5.00
  9. 2026-10-19reviews1rating5.00
  10. 2026-10-20reviews1rating5.00
  11. 2026-10-21reviews1rating5.00
  12. 2026-10-22reviews1rating5.00
  13. 2026-10-24reviews1rating5.00
  14. 2026-10-28reviews1rating5.00
  15. 2026-10-29reviews1rating5.00
  16. 2026-10-30reviews1rating5.00
  17. 2026-11-01reviews1rating5.00
  18. 2026-11-03reviews1rating5.00
Users
+4 since 31.08
6-13 · 25 readings
  1. 2026-08-317
  2. 2026-09-028
  3. 2026-09-066
  4. 2026-09-097
  5. 2026-09-159
  6. 2026-09-2510
  7. 2026-09-2611
  8. 2026-10-059
  9. 2026-10-088
  10. 2026-10-0910
  11. 2026-10-109
  12. 2026-10-1110
  13. 2026-10-1311
  14. 2026-10-1610
  15. 2026-10-1811
  16. 2026-10-1910
  17. 2026-10-2011
  18. 2026-10-2113
  19. 2026-10-2212
  20. 2026-10-2413
  21. 2026-10-2811
  22. 2026-10-299
  23. 2026-10-3011
  24. 2026-11-0111
  25. 2026-11-0311
Rating
unchanged since 31.08
reviewsrating 5.00 · 25 readings
  1. 2026-08-31reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-06reviews1rating5.00
  4. 2026-09-09reviews1rating5.00
  5. 2026-09-15reviews1rating5.00
  6. 2026-09-25reviews1rating5.00
  7. 2026-09-26reviews1rating5.00
  8. 2026-10-05reviews1rating5.00
  9. 2026-10-08reviews1rating5.00
  10. 2026-10-09reviews1rating5.00
  11. 2026-10-10reviews1rating5.00
  12. 2026-10-11reviews1rating5.00
  13. 2026-10-13reviews1rating5.00
  14. 2026-10-16reviews1rating5.00
  15. 2026-10-18reviews1rating5.00
  16. 2026-10-19reviews1rating5.00
  17. 2026-10-20reviews1rating5.00
  18. 2026-10-21reviews1rating5.00
  19. 2026-10-22reviews1rating5.00
  20. 2026-10-24reviews1rating5.00
  21. 2026-10-28reviews1rating5.00
  22. 2026-10-29reviews1rating5.00
  23. 2026-10-30reviews1rating5.00
  24. 2026-11-01reviews1rating5.00
  25. 2026-11-03reviews1rating5.00

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

Every site you visit. This extension can read and change the content of any page you open.

  • See the address and title of every tab you have open tabs
  • Act on the current tab, but only after you click it activeTab
  • 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.

The publisher

matt.sizeguide.

Like this one

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

  1. WeSize - Smart Clothing Size Finder Describes nearly the same job, smaller audience 9 users
  2. ABODY.AI: True Fit Size For Shopping Describes nearly the same job, smaller audience 162 users ★ 4.6
  3. MySizer - Size Tracker Describes nearly the same job, smaller audience 8 users ★ 5.0
  4. FitMatch – Find Your Right Clothing Size Describes nearly the same job, smaller audience 3 users (last published figure)
  5. Fital Describes nearly the same job, smaller audience 5 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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Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

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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/gjlelcahgdgadjoimlpppohfbngnddbn/badge.svg)](https://extops.dev/extensions/gjlelcahgdgadjoimlpppohfbngnddbn)

HTML

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