PromptVault

ExtensionDeveloper Tools

Item media 1 (screenshot) for PromptVault

Item media 2 (screenshot) for PromptVault

Overview

Warns before sensitive data is pasted or uploaded into AI tools.

PromptVault helps prevent accidental sensitive-data leaks into AI tools. It scans pasted text, prompt submissions, and text-like uploads on supported AI websites where users enter prompts or attach text files. It can detect API keys, credentials, private keys, JWTs, database URLs, SSNs, credit card numbers, health data, legal/contract language, internal-only content, and source code patterns. All scanning happens locally in the browser. This version does not send prompt contents, detected data, audit logs, or telemetry to any external server.

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Details

Version
0.1.0
Updated
May 17, 2026
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Offered by
Antarctican Penguin
Size
37.14KiB
Languages
English
Developer
Akshat Dangi
Ullernchaussen 15 Oslo 0377 NO
Email
appsoverboard@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

PromptVault has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

PromptVault handles the following:

User activity

Website content

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, please open this page on your desktop browser