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JSON Viewer Pro

Chrome extension by tomer.haryoffi · Productivity · Developer

A Chrome extension in Productivity · Developer with 40 users, barely installed. Audience over the last 30 days: -19.

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

What the developer says, and 1 screenshot

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

Users
40
Rating
5.0 (2 ratings)
Users, last 30 days
-19
Rating, last 30 days
Steady over 30 days
Version
1.0.2
Updated in the store
2026-02-11
Published
2026-01-27
Manifest
V3
Browser access
3 permissions

How it has moved

Users
-19 since 29.09
40-59 · 13 readings
  1. 2026-10-0456
  2. 2026-10-1051
  3. 2026-10-1355
  4. 2026-10-1656
  5. 2026-10-1755
  6. 2026-10-1857
  7. 2026-10-1954
  8. 2026-10-2056
  9. 2026-10-2355
  10. 2026-10-2458
  11. 2026-10-2554
  12. 2026-10-2845
  13. 2026-10-2940
Rating
unchanged since 29.09
reviewsrating 5.00 · 13 readings
  1. 2026-10-04reviews2rating5.00
  2. 2026-10-10reviews2rating5.00
  3. 2026-10-13reviews2rating5.00
  4. 2026-10-16reviews2rating5.00
  5. 2026-10-17reviews2rating5.00
  6. 2026-10-18reviews2rating5.00
  7. 2026-10-19reviews2rating5.00
  8. 2026-10-20reviews2rating5.00
  9. 2026-10-23reviews2rating5.00
  10. 2026-10-24reviews2rating5.00
  11. 2026-10-25reviews2rating5.00
  12. 2026-10-28reviews2rating5.00
  13. 2026-10-29reviews2rating5.00
Users
+6 since 31.08
34-60 · 26 readings
  1. 2026-08-3134
  2. 2026-09-0241
  3. 2026-09-0452
  4. 2026-09-0657
  5. 2026-09-0756
  6. 2026-09-0957
  7. 2026-09-1356
  8. 2026-09-1748
  9. 2026-09-2043
  10. 2026-09-2244
  11. 2026-09-2554
  12. 2026-09-2660
  13. 2026-09-2859
  14. 2026-10-0456
  15. 2026-10-1051
  16. 2026-10-1355
  17. 2026-10-1656
  18. 2026-10-1755
  19. 2026-10-1857
  20. 2026-10-1954
  21. 2026-10-2056
  22. 2026-10-2355
  23. 2026-10-2458
  24. 2026-10-2554
  25. 2026-10-2845
  26. 2026-10-2940
Rating
unchanged since 31.08
reviewsrating 5.00 · 26 readings
  1. 2026-08-31reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-04reviews2rating5.00
  4. 2026-09-06reviews2rating5.00
  5. 2026-09-07reviews2rating5.00
  6. 2026-09-09reviews2rating5.00
  7. 2026-09-13reviews2rating5.00
  8. 2026-09-17reviews2rating5.00
  9. 2026-09-20reviews2rating5.00
  10. 2026-09-22reviews2rating5.00
  11. 2026-09-25reviews2rating5.00
  12. 2026-09-26reviews2rating5.00
  13. 2026-09-28reviews2rating5.00
  14. 2026-10-04reviews2rating5.00
  15. 2026-10-10reviews2rating5.00
  16. 2026-10-13reviews2rating5.00
  17. 2026-10-16reviews2rating5.00
  18. 2026-10-17reviews2rating5.00
  19. 2026-10-18reviews2rating5.00
  20. 2026-10-19reviews2rating5.00
  21. 2026-10-20reviews2rating5.00
  22. 2026-10-23reviews2rating5.00
  23. 2026-10-24reviews2rating5.00
  24. 2026-10-25reviews2rating5.00
  25. 2026-10-28reviews2rating5.00
  26. 2026-10-29reviews2rating5.00

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.

  • Act on the current tab, but only after you click it activeTab
  • Add items to the right-click menu contextMenus
  • 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

tomer.haryoffi publishes 4 listings we track, 142 users between them.

  1. X Video URL Exporter tomer.haryoffi · Productivity · Tools · published 2026-01-22 73 users
  2. Saved Posts Library & Export tomer.haryoffi · Productivity · Tools · published 2026-08-31 26 users
  3. YouTube Smart Transcript tomer.haryoffi · Productivity · Tools · published 2026-02-11 3 users

Like this one

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

  1. JSON Formatter & Viewer Describes nearly the same job, smaller audience 107 users ★ 5.0
  2. Quick JSON Formatter Describes nearly the same job, smaller audience 3 users (last published figure)
  3. JSON Viewer Describes nearly the same job, smaller audience 42 users
  4. JSON Formatter & Viewer Describes nearly the same job, smaller audience 3 users (last published figure) ★ 5.0
  5. JSON Formatter — Viewer & Beautifier Describes nearly the same job, smaller audience 11 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

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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 2026-10-29. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built