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BlackStack Text Expander: Text Shortcuts & Snippets

Chrome extension by TJF64fun · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 6 users, barely installed.

Specific sites only: 2 match patterns.

What the developer says, and 5 screenshots

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

Users
6
Rating
5.0 (2 ratings)
Users, last 18 days
-3
Rating, last 30 days
Not watched long enough to say
Version
1.0.1
Updated in the store
2026-06-01
Published
2026-03-03
Manifest
V3
Browser access
9 permissions, 2 site patterns

How it has moved

Users
-3 since 01.09
6-9 · 9 readings
  1. 2026-09-019
  2. 2026-09-048
  3. 2026-09-059
  4. 2026-09-089
  5. 2026-09-097
  6. 2026-09-136
  7. 2026-09-157
  8. 2026-09-176
  9. 2026-09-186
Rating
unchanged since 01.09
reviewsrating 5.00 · 9 readings
  1. 2026-09-01reviews2rating5.00
  2. 2026-09-04reviews2rating5.00
  3. 2026-09-05reviews2rating5.00
  4. 2026-09-08reviews2rating5.00
  5. 2026-09-09reviews2rating5.00
  6. 2026-09-13reviews2rating5.00
  7. 2026-09-15reviews2rating5.00
  8. 2026-09-17reviews2rating5.00
  9. 2026-09-18reviews2rating5.00
Users
-3 since 01.09
6-9 · 9 readings
  1. 2026-09-019
  2. 2026-09-048
  3. 2026-09-059
  4. 2026-09-089
  5. 2026-09-097
  6. 2026-09-136
  7. 2026-09-157
  8. 2026-09-176
  9. 2026-09-186
Rating
unchanged since 01.09
reviewsrating 5.00 · 9 readings
  1. 2026-09-01reviews2rating5.00
  2. 2026-09-04reviews2rating5.00
  3. 2026-09-05reviews2rating5.00
  4. 2026-09-08reviews2rating5.00
  5. 2026-09-09reviews2rating5.00
  6. 2026-09-13reviews2rating5.00
  7. 2026-09-15reviews2rating5.00
  8. 2026-09-17reviews2rating5.00
  9. 2026-09-18reviews2rating5.00

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

Specific sites only: 2 match patterns.

  • https://blackstack.io/*
  • https://www.blackstack.io/*
  • Read what you have copied clipboardRead
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
Show the remaining 6
  • Schedule work to run later alarms
  • Put data on your clipboard clipboardWrite
  • Add items to the right-click menu contextMenus
  • Run work in a hidden page offscreen
  • Store data in your browser storage
  • Store data in your browser without the usual size limit unlimitedStorage

The full permission history for this extension

What changed recently

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

The publisher

TJF64fun. Listed website: blackstack.io.

Like this one

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

  1. Text Shortcuts – Text Expander & Snippets Describes nearly the same job, smaller audience 2k users ★ 4.9
  2. Snappy – Text Snippets & Templates Describes nearly the same job, smaller audience 5 users (last published figure) ★ 5.0
  3. Text Expander: Snippets & Shortcuts Describes nearly the same job, smaller audience 69 users
  4. Text Expander Pro - Insert Snippets with Shortcuts Describes nearly the same job, smaller audience 285 users ★ 5.0
  5. TypeSnip — Text Expander, Pay Once Describes nearly the same job, smaller audience 3 users (last published figure)

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.

Is this your extension?

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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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.