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Wizzy: One-Click Tax Prep [dev version]

Chrome extension by SmartWiz · Productivity · Tools

  • Trader

A Chrome extension in Productivity · Tools with 34 users, barely installed.

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

What the developer says, and 1 screenshot

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

Users
34
Rating
not rated yet
Users, last 16 days
+1
Version
staging build 7b37a9e59f
Updated in the store
2026-09-12
Published
2025-07-31
Manifest
V3
Browser access
12 permissions, 22 site patterns

How it has moved

Users
+1 since 31.08
28-35 · 8 readings
2026-09-04: released staging build 0843584bdd2026-09-05: released staging build 67ce08722a2026-09-10: released staging build efe58a1c9c2026-09-10: released staging build 05d862c6142026-09-13: released staging build 7b37a9e59f
  1. 2026-08-3133
  2. 2026-09-0335
  3. 2026-09-0433released staging build 0843584bdd
  4. 2026-09-0632
  5. 2026-09-0728
  6. 2026-09-0830
  7. 2026-09-1333released staging build 7b37a9e59f
  8. 2026-09-1534
Users
+1 since 31.08
28-35 · 8 readings
2026-09-04: released staging build 0843584bdd2026-09-05: released staging build 67ce08722a2026-09-10: released staging build efe58a1c9c2026-09-10: released staging build 05d862c6142026-09-13: released staging build 7b37a9e59f
  1. 2026-08-3133
  2. 2026-09-0335
  3. 2026-09-0433released staging build 0843584bdd
  4. 2026-09-0632
  5. 2026-09-0728
  6. 2026-09-0830
  7. 2026-09-1333released staging build 7b37a9e59f
  8. 2026-09-1534

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once 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.

  • Read what you have copied clipboardRead
  • Read and change cookies on the sites it can access cookies
  • Capture the contents of a tab tabCapture
Show the remaining 9
  • See the address and title of every tab you have open tabs
  • Sign you in with a Google account identity
  • Run its own code on the pages it can access scripting
  • See when you navigate between pages webNavigation
  • Act on the current tab, but only after you click it activeTab
  • Show you notifications notifications
  • Run work in a hidden page offscreen
  • Open a panel beside the page sidePanel
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version staging build 7b37a9e59f
  2. Version staging build 05d862c614
  3. Version staging build efe58a1c9c
Show the remaining 2
  1. Version staging build 67ce08722a
  2. Version staging build 0843584bdd

What changed recently

  1. Released version staging build 7b37a9e59f (was staging build 05d862c614)
  2. Package size changed
  3. Released version staging build 05d862c614 (was staging build efe58a1c9c)
Show the remaining 6
  1. Package size changed
  2. Released version staging build efe58a1c9c (was staging build 67ce08722a)
  3. Package size changed
  4. Released version staging build 67ce08722a (was staging build 0843584bdd)
  5. Package size changed
  6. Released version staging build 0843584bdd (was staging build edfb0f98ee)

The publisher

SmartWiz publishes 2 listings we track, 1k users between them.

  1. Wizzy: One-Click Tax Prep SmartWiz · Productivity · Tools · published 2025-04-15 1k users ★ 5.0

Like this one

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

  1. DeductIt TurboTax Helper Describes nearly the same job, smaller audience 45 users
  2. SelfTax — Free Tax Preparation Describes nearly the same job, smaller audience 5 users
  3. Tax Stack AI Extension Describes nearly the same job, smaller audience 14 users ★ 5.0
  4. 年末調整申告書クラウド+ Describes nearly the same job, smaller audience 21 users
  5. AI Tax Document Checklist Generator Describes nearly the same job, smaller audience 3 users

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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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.