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PromptShield

Chrome extension by PromptShield · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 3 users, barely installed.

Specific sites only: 13 match patterns.

What the developer says, and 5 screenshots

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

Users
3
Rating
not rated yet
Users, last 16 days
unchanged
Version
0.1.5
Updated in the store
2026-09-13
Published
2026-08-19
Manifest
V3
Browser access
1 permission, 13 site patterns

How it has moved

Users
unchanged since 31.08
2-5 · 8 readings
2026-09-03: released 0.1.32026-09-08: released 0.1.42026-09-13: released 0.1.5
  1. 2026-08-313
  2. 2026-09-044
  3. 2026-09-055
  4. 2026-09-064
  5. 2026-09-085released 0.1.4
  6. 2026-09-094
  7. 2026-09-132released 0.1.5
  8. 2026-09-153
Users
unchanged since 31.08
2-5 · 8 readings
2026-09-03: released 0.1.32026-09-08: released 0.1.42026-09-13: released 0.1.5
  1. 2026-08-313
  2. 2026-09-044
  3. 2026-09-055
  4. 2026-09-064
  5. 2026-09-085released 0.1.4
  6. 2026-09-094
  7. 2026-09-132released 0.1.5
  8. 2026-09-153

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: 13 match patterns.

  • https://promptshield-production-b45a.up.railway.app/*
  • *://chat.openai.com/*
  • *://chatgpt.com/*
Show the remaining 9
  • *://claude.ai/*
  • *://www.claude.ai/*
  • *://gemini.google.com/*
  • *://perplexity.ai/*
  • *://www.perplexity.ai/*
  • *://grok.com/*
  • *://www.grok.com/*
  • *://chat.deepseek.com/*
  • *://meta.ai/*
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 0.1.5 · Asked for more permissions (14, was 4)
  2. Version 0.1.4
  3. Version 0.1.3

What changed recently

  1. Package size changed
  2. Asked for more permissions (14, was 4)
  3. Store description rewritten
Show the remaining 4
  1. Released version 0.1.5 (was 0.1.4)
  2. Package size changed
  3. Released version 0.1.4 (was 0.1.3)
  4. Released version 0.1.3 (was 0.1.2)

The publisher

PromptShield.

Like this one

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

  1. FixThePrompt Describes nearly the same job, smaller audience 9 users
  2. Communication Clarity Layer Describes nearly the same job, smaller audience 3 users (last published figure)
  3. PromptLint — AI Prompt Linter Describes nearly the same job, smaller audience 15 users (last published figure)
  4. PromptFix: Prompt Score & Enhancer for ChatGPT, Claude, Gemini, Perplexity Describes nearly the same job, smaller audience 30 users ★ 5.0
  5. WiserPrompts - Prompt Enhancer for ChatGPT, Claude & Gemini Describes nearly the same job, smaller audience 5 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.

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.

See what the panel does

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.