← All posts // browser extension · prompt manager · comparison

Prompt Vault vs Notion and plain snippets.

Published 2026-05-20 · vøiddo

Prompt Vault is the faster answer when your best prompts are buried in Notion pages, Google Docs, or random snippet files. It keeps the library local, searchable, and organized by workflow, then drops the right prompt into ChatGPT or Claude without a copy-paste detour. If you already know the pain, install from Firefox Add-ons or load the public zip and move on.

install on Firefox download the zip compare first support product page
best fit

If your day includes repeat prompts for support replies, code review, sales outreach, content drafts, or research, a prompt library beats a notes graveyard because it keeps the useful thing one keystroke away inside the chat tab.

What Prompt Vault changes

Notion is fine for documentation. Docs are fine for longform notes. Plain snippets are fine until you need to find the right version of a prompt at speed. Prompt Vault is narrower and more useful for one job: keep reusable prompts in a place built for reuse.

The free tier stays local in browser storage. Pro adds unlimited prompts, public collection pages, sync, and priority support. That means you can start with the install today, then decide later whether the shared workflow pack is worth publishing.

install path

three steps to first prompt

  1. Install from Firefox Add-ons, or grab the public zip if you are on Chromium.
  2. Open chrome://extensions, enable Developer mode, and load the unzipped folder unpacked.
  3. Add 3 to 5 prompts you already reuse, tag them by workflow, then open ChatGPT or Claude and insert the right one.

browser support

The public zip installs in Chromium browsers that support Manifest V3.

  • Chrome
  • Edge
  • Brave
  • Arc

If you want the shortest route, Firefox is already live and does not need a second review cycle to install.

Where Notion still works

Notion still makes sense if you want long project docs, team handoffs, or a shared wiki. It does not make the best prompt manager when the job is fast retrieval inside a live chat session. That is where a dedicated prompt library wins: the thing you want is smaller, closer to the chat, and easier to reuse without reformatting.

Comparison table

feature prompt vault notion / docs plain snippets
folders by workflow yes manual no
tags across workflows yes manual no
fast search yes sometimes no
one-key insert into ChatGPT / Claude yes no no
local-first free tier yes maybe yes
public collection pages yes in Pro not native no

When to install

install

Prompt Vault is live now.

Firefox Add-ons is live, the public zip is live, and the comparison page lives one click away if you want more context before you install. Start with the route that matches your browser and keep the library local.

FAQ

Why not keep prompts in a text file?

You can, but you will keep paying the search and copy-paste tax every time you want the same prompt again. Prompt Vault makes that job faster and less brittle.

Do I need to wait for store review?

No. Firefox Add-ons is already live, and Chromium users can load the public zip today.

Does Prompt Vault keep my prompts local?

Yes on the free tier. The core workflow stays in your browser, and Pro adds public collections and sync when you want them.

What if I just want the shortest route?

Open Firefox Add-ons or the public zip and install first. The compare page and support page are there if you want the longer route.

Related reading