Prompt Vault

by azij781123 · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 17 Oct 2026

Local prompt library for ChatGPT, Claude, and Gemini with variables and slash insertion.

Users

0 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#343K

#266K among extensions

Version

1.0.0

updated 7 Jul 2026

Users

monthly, 3 months

Latest, 17 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 months

Latest, 17 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Prompt Vault

Prompt Vault is a fast local prompt manager for people who reuse prompts across ChatGPT, Claude, and Gemini. Save prompts with folders, tags, favorites, and variables. Type `//` in a supported chat input to open an inline palette, search your vault, fill variables, and insert the prompt without submitting it. Everything stays in Chrome storage. There is no account, no marketplace, no analytics, and no remote server. Features: - Local prompt vault with title, body, tags, folders, search, duplicate, delete, and pin. - Inline command palette on `chatgpt.com`, `claude.ai`, and `gemini.google.com`. - Variables: `{{name}}`, `{{name|default}}`, `{{date}}`, `{{selection}}`, and `{{clipboard}}`. - Per-prompt remembered variable values. - Context menu to save selected text as a prompt. - JSON and Markdown import/export. - English and Korean starter prompt pack. - Dark mode support.