PromptVault — Chrome Extension · Personal Prompt Library

PromptVault —
Personal Prompt Library
for ChatGPT & AI Tools

Stop losing your best prompts. PromptVault saves them all in one place — organized, searchable, and ready to use with one click.

$4.95

Your best prompts are disappearing
into the void every day.

Most people spend hours crafting great prompts — then lose them forever because there's no good place to keep them.

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You wrote the perfect prompt last week and now you can't find it anywhere

You copied it into a note, a doc, a sticky — and now it's gone. You scroll through everything and can't find it. So you try to rewrite it from memory, and it's never quite as good as the original.

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Copy-pasting from random notes apps gets old fast

Your prompts are scattered across Notion, Google Docs, Apple Notes, and chat history. Every time you need one, you spend more time hunting for it than actually using it.

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You have no idea which prompts you actually use the most

With no tracking, you can't tell which prompts consistently give you great results. You rebuild the same ones over and over instead of refining the ones that actually work.


What the extension looks like

Save, organize, and reuse your AI prompts — directly from your browser, with one click.


Everything you need to organize
your prompt library — in one place.

PromptVault is a pure personal prompt library. No AI generation, no API key, no internet connection needed — just install and start saving.

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Your Personal Prompt Library

Save, organize, search, and reuse all your AI prompts — in a single Chrome extension, always one click away.

Save unlimited prompts with title and category

Store as many prompts as you want. Each prompt gets a title and category so you always know what it is and where to find it.

Custom categories

Comes with built-in categories but you can create as many custom ones as you need to match your exact workflow.

Instant search by title or content

Find any prompt in milliseconds by searching across both titles and full content. Type a keyword and it appears immediately.

Copy with one click

Copy any prompt to your clipboard with a single click and paste it directly into ChatGPT, Claude, or any AI tool. Zero friction.

Usage counter per prompt

Every time you copy a prompt, the counter increments. Over time you'll know exactly which prompts you reach for most — and can refine the ones that work.

JSON backup & import

Export your entire library as JSON anytime. Restore it on any device with the import feature — your library is always safe and portable.

Export to PDF

Print or save any prompt — or your entire library — as a clean PDF. Useful for sharing, offline review, or keeping a local record.

20 popular prompts included from day one

Ships with 20 ready-to-use prompts across key categories — SEO, Marketing, Coding, Email, and more — so you can start using it immediately.


Simple by design — works everywhere

No accounts, no subscriptions, no internet required. Just a Chrome extension that does exactly one thing and does it well.

🔑

No API key required

PromptVault doesn't connect to any AI service. It's a pure storage tool — no API key, no account setup, no configuration. Install and you're done.

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Works offline — no internet connection needed

All your prompts are stored locally in your browser. PromptVault works fully offline — find your prompt, copy it, and use it anywhere, even without a connection.

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Bilingual — English and Spanish

Switch the full interface between English and Spanish at any time. Your language preference is saved automatically.

🔗

Works with ChatGPT, Claude, Gemini — and any AI tool

PromptVault copies your prompt to the clipboard — paste it wherever you work. No integration needed. Works with every AI tool that accepts text input.


Questions before buying

No. PromptVault is a pure storage tool — it doesn't connect to ChatGPT, any AI service, or any external server. You don't need any account or API key to use it. Just install and start saving.
Your library is stored in Chrome's extension storage, which syncs automatically across devices where you're signed into the same Google account and have the extension installed. You can also export as JSON anytime for a manual backup.
PromptVault is a pure library — it saves, organizes, and retrieves prompts you already have. PromptGen AI is a generator that also includes a library. If you write your own prompts and just need a place to store them, PromptVault is the right pick.
One-time purchase. You pay $4.95 once and PromptVault is yours indefinitely — no recurring charges, no plan tiers, no annual renewal. Save as many prompts as you want, forever.

Save. Organize. Reuse.
Your prompts, always one click away.

No subscription. No monthly fees. No API key. One payment — your personal prompt library, forever.

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Questions first? Get in touch before buying.