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PromptVault

ExtensionTools
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Overview

Save, search and inject reusable AI prompts into ChatGPT, Claude, Gemini and more — one click.

Save, search and inject reusable AI prompts into ChatGPT, Claude, Gemini and more — one click. PromptVault is a side-panel prompt manager for power users who work with AI tools daily. FEATURES ▶ Save unlimited prompts with title + payload ▶ One-click INSERT — prompt lands directly in the chat input ▶ Full-text search across your entire vault ▶ AI-scoped prompts — tag a prompt to a specific AI ▶ 5 built-in AIs: ChatGPT, Claude, Gemini, Perplexity, Mistral ▶ Custom AIs — add any web-based chat tool by URL (Pro) ▶ Cloud sync across all devices (Sync subscription) ▶ 3 themes: Matrix Green, Dark Mono, Light SUPPORTED PLATFORMS ChatGPT · Claude · Gemini · Perplexity · Mistral · Custom URLs PRICING Free — up to 10 prompts, always free Pro — €11.99 one-time, unlimited prompts + custom AIs Sync — €1.99/mo, cloud sync + multi-device Built by ABTEILUNG83.

Details

  • Version
    2.1.0
  • Updated
    March 12, 2026
  • Size
    51.12KiB
  • Languages
    English
  • Developer
    Gerwin Weiher
    Steyrergasse 88/4 Graz 8010 AT
    Website
    Email
    post@abteilung83.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:

Authentication information

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, visit the developer's support site

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