Privacy & Security
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PromptShield - AI Prompt Security icon

PromptShield - AI Prompt Security

Block API keys, secrets, tokens, and sensitive data before sending prompts in supported AI chat sites. 100% local.

Users0Current public install base
Rating--Store average score
Reviews0Public review volume
Manifest versionV3Extension platform version
7-day growth--Net users gained this week
7-day growth rate--Relative weekly velocity
Preview

PromptShield - AI Prompt Security Media preview

6 assets
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Technical snapshot

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Version0.1.0
ManifestV3
Size27.59KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

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PromptShield helps prevent accidental secret sharing in AI prompt boxes.

It checks prompt text locally in your browser before a message is sent. When risky content is found, PromptShield can warn, block, or redact sensitive values so you can review the prompt safely.

It can detect API keys, access tokens, private keys, JWTs, bearer tokens, .env-style secrets, email addresses, phone numbers, internal URLs, staging links, localhost links, custom domains, and custom watchwords.

Key features:

- Local detection in your browser

- No backend service

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