Start free. Upgrade when your library grows.

No. Free needs no card, and new team workspaces start with a 14-day free trial. When the trial ends, the workspace stays readable until you subscribe, so nothing is lost.

Yes. You can upgrade, downgrade or cancel at any time from Plan & billing. If you go over the Free limit after downgrading, your prompts stay readable and you can archive or export them.

You choose at checkout. Yearly costs less and is paid once a year. Both renew automatically until you cancel, and we email you before a yearly plan renews.

A team workspace becomes read-only: everyone can still read and export everything, but nothing can be changed until you subscribe again, and then it opens right back up. On any plan you can export every prompt with its version history as a JSON file at any time.

The Team price includes up to 10 people. Each extra person costs $6 a month, or $60 a year on yearly billing. Everyone who works in the workspace counts, including people who only read and use approved prompts, and an open invitation holds a seat until it is accepted or revoked. App users (people outside your team who only run apps you share with them) are free and do not count.

App users are people outside your team, such as clients or colleagues in other departments, who you share apps with. They sign in, see only the apps shared with them and their own runs, and never see your prompts, drafts or anyone else's work. They do not take a seat, and their runs use your team's shared AI key. During the free trial a team can have up to 25 App users, counting people who are invited but have not joined yet.

For your library, no extra account is needed: Prompier stores and organizes your prompts, fills in the blanks and inserts them into ChatGPT, Claude or Gemini with the browser extension. To test prompts, run apps or use Improve with AI, you add an API key from Anthropic, OpenAI, Google, Mistral, Groq, Azure OpenAI, AWS Bedrock or Google Vertex AI, and you pay that provider directly. In a team, an owner or admin can add one shared key instead. We never ask for your AI account password, and keys are stored encrypted.

Not from Prompier. Testing uses an API key, yours or in a team the shared team key, and the provider bills the owner of that key for each run: usually a fraction of a cent for a short prompt. We show an estimate before every run, and teams can set monthly limits for the team and for each person. Free includes 100 AI answers a month across testing, apps and Improve with AI. The key is stored encrypted and used only when you press Run, and the prompt you test is sent to the provider you choose.

The plan price covers apps; the AI itself is billed by your provider to your own key, usually a fraction of a cent to a few cents per run. Each run shows an estimate first, and teams can set monthly limits for the team and for each person.

It is a button next to your prompt text, system prompt, skill instructions and app steps. It suggests a clearer version, and you decide: nothing changes until you press Accept, and Discard throws the suggestion away. It uses the same keys as testing, so the provider bills the key (yours, or the team's shared key) and each suggestion counts as one AI answer. The text you improve is sent to the provider you choose, the suggestion is private to you and is deleted when you close it. In a team, an owner or admin must switch on AI runs first.

Yes, once an owner or admin turns it on. If the team added a shared key, everyone uses it. Without one, each person uses their own key, if the team allows that. People with the Viewer role can test approved prompts only.

MCP, the Model Context Protocol, lets a developer AI tool such as Claude Code, Cursor, VS Code or Claude Desktop use your prompts, skills and apps. You create a read-only connection key, then ask your tool to run something by name. Your own AI tool subscription pays for the answer: we never call an AI model for this, and we store nothing you type or get back. It reads approved text only, never drafts. It is included in Individual and Team (not Free), a team owner or admin switches on AI tool access for the workspace, it pauses while a team is read-only, and App users cannot use it. It is separate from the REST API, which is for your own code.

Every plan, Free included, can contact support from the help menu in the app and read our replies there. Team workspaces get priority support. No account yet, or cannot sign in? Use the contact form.

Nothing is deleted. Free opens the latest 5 versions of each prompt; older ones are kept and open again when you upgrade. A JSON export with version history includes every version.

A skill is a set of reusable instructions with a name and a description, saved as a SKILL.md file. Skills live next to your prompts, with the same folders, versions and team review, and count toward the same limits. There is no separate charge.

Your personal library is private to you. In a team, people see what their role allows: viewers see approved text only, never drafts. Prompts stay private unless you choose to share one with the community library. AI provider keys are stored encrypted and never shown again, and you can export everything as JSON whenever you like. Deleting your account removes your personal data, keys and saved answers. The privacy policy has the details.

These are launch prices. If they change, current subscribers hear from us at least 30 days before their next renewal and can cancel before the new price applies.