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Page Ruler Pro

Chrome extension by Jose Apps · Productivity · Tools

A Chrome extension in Productivity · Tools with 26 users, barely installed. Audience over the last 30 days: +2.

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

What the developer says, and 3 screenshots

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

Users
26
Rating
5.0 (5 ratings)
Users, last 30 days
+2
Rating, last 30 days
Steady over 30 days
Version
1.0.0
Updated in the store
2026-04-14
Published
2026-04-14
Manifest
V3
Browser access
2 permissions

How it has moved

Users
+2 since 30.09
18-26 · 17 readings
  1. 2026-10-0423
  2. 2026-10-0821
  3. 2026-10-0920
  4. 2026-10-1018
  5. 2026-10-1321
  6. 2026-10-1622
  7. 2026-10-1823
  8. 2026-10-1925
  9. 2026-10-2023
  10. 2026-10-2125
  11. 2026-10-2224
  12. 2026-10-2325
  13. 2026-10-2524
  14. 2026-10-2623
  15. 2026-10-2822
  16. 2026-10-2923
  17. 2026-10-3026
Rating
unchanged since 30.09
reviewsrating 5.00 · 17 readings
  1. 2026-10-04reviews5rating5.00
  2. 2026-10-08reviews5rating5.00
  3. 2026-10-09reviews5rating5.00
  4. 2026-10-10reviews5rating5.00
  5. 2026-10-13reviews5rating5.00
  6. 2026-10-16reviews5rating5.00
  7. 2026-10-18reviews5rating5.00
  8. 2026-10-19reviews5rating5.00
  9. 2026-10-20reviews5rating5.00
  10. 2026-10-21reviews5rating5.00
  11. 2026-10-22reviews5rating5.00
  12. 2026-10-23reviews5rating5.00
  13. 2026-10-25reviews5rating5.00
  14. 2026-10-26reviews5rating5.00
  15. 2026-10-28reviews5rating5.00
  16. 2026-10-29reviews5rating5.00
  17. 2026-10-30reviews5rating5.00
Users
+6 since 31.08
18-26 · 31 readings
  1. 2026-08-3120
  2. 2026-09-0224
  3. 2026-09-0523
  4. 2026-09-0625
  5. 2026-09-0722
  6. 2026-09-0923
  7. 2026-09-1021
  8. 2026-09-1318
  9. 2026-09-1524
  10. 2026-09-2125
  11. 2026-09-2222
  12. 2026-09-2524
  13. 2026-09-2625
  14. 2026-09-2824
  15. 2026-10-0423
  16. 2026-10-0821
  17. 2026-10-0920
  18. 2026-10-1018
  19. 2026-10-1321
  20. 2026-10-1622
  21. 2026-10-1823
  22. 2026-10-1925
  23. 2026-10-2023
  24. 2026-10-2125
  25. 2026-10-2224
  26. 2026-10-2325
  27. 2026-10-2524
  28. 2026-10-2623
  29. 2026-10-2822
  30. 2026-10-2923
  31. 2026-10-3026
Rating
unchanged since 31.08
reviewsrating 5.00 · 31 readings
  1. 2026-08-31reviews5rating5.00
  2. 2026-09-02reviews5rating5.00
  3. 2026-09-05reviews5rating5.00
  4. 2026-09-06reviews5rating5.00
  5. 2026-09-07reviews5rating5.00
  6. 2026-09-09reviews5rating5.00
  7. 2026-09-10reviews5rating5.00
  8. 2026-09-13reviews5rating5.00
  9. 2026-09-15reviews5rating5.00
  10. 2026-09-21reviews5rating5.00
  11. 2026-09-22reviews5rating5.00
  12. 2026-09-25reviews5rating5.00
  13. 2026-09-26reviews5rating5.00
  14. 2026-09-28reviews5rating5.00
  15. 2026-10-04reviews5rating5.00
  16. 2026-10-08reviews5rating5.00
  17. 2026-10-09reviews5rating5.00
  18. 2026-10-10reviews5rating5.00
  19. 2026-10-13reviews5rating5.00
  20. 2026-10-16reviews5rating5.00
  21. 2026-10-18reviews5rating5.00
  22. 2026-10-19reviews5rating5.00
  23. 2026-10-20reviews5rating5.00
  24. 2026-10-21reviews5rating5.00
  25. 2026-10-22reviews5rating5.00
  26. 2026-10-23reviews5rating5.00
  27. 2026-10-25reviews5rating5.00
  28. 2026-10-26reviews5rating5.00
  29. 2026-10-28reviews5rating5.00
  30. 2026-10-29reviews5rating5.00
  31. 2026-10-30reviews5rating5.00

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

Jose Apps publishes 3 listings we track, 80 users between them.

  1. Copy Unblocker Jose Apps · Make Chrome Yours · Accessibility · published 2026-04-01 33 users ★ 5.0
  2. Snake Classic Jose Apps · Lifestyle · Games · published 2026-03-26 21 users ★ 5.0

Like this one

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

  1. PixelGrid Pro Describes nearly the same job, smaller audience 8 users
  2. Page Ruler Describes nearly the same job, with a large installed audience 500k users ★ 3.9
  3. Measure-it Describes nearly the same job, with an established audience 70k users ★ 3.5
  4. Grid Tool — Ruler & Guides Describes nearly the same job, smaller audience 75 users ★ 5.0
  5. UI Ruler - Measure & Design Describes nearly the same job, smaller audience 7 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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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

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HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-30. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built