A prompt manager saves your best AI prompts and lets you insert them straight into the chat box — no more digging through old conversations or a Notes file. In 2026 there are dozens of them; most are locked to ChatGPT, put your prompts in their cloud, and charge monthly forever. We compared the ones worth knowing on four things that actually matter: which AI sites they support, where your prompts are stored, price, and free-tier generosity.
| Extension | AI sites | Storage | Price | Free tier |
|---|---|---|---|---|
| PromptDock | 10 sites | Local (no account) | $19 once | 10 prompts, all sites |
| AIPRM | ChatGPT (+ separate Claude) | Cloud | $10–33/mo | Community prompts |
| Superpower ChatGPT | ChatGPT only | Cloud | ~$19/mo | Limited |
| Prompt Genie | ChatGPT, Claude, Gemini, Copilot | Cloud (sign-in) | $6.99–10/mo | Trial (card required) |
| Text Blaze | Any site (generic) | Cloud | $2.99/mo (annual) | 20 snippets |
| Easy Folders | ChatGPT, Claude | Cloud | ~$8.75/mo or ~$125 lifetime | 3 folders |
| AI Toolbox | Per-platform modules | Cloud | $99–149 lifetime | 2 prompts |
Pricing and support checked July 2026. Vendors change plans often — confirm current details on each product's page.
Why it wins: it's the only tool here that combines the widest site support (10 AIs), local-only storage, and a one-time price. Type // in any supported chat and your library appears in the input. Fill-in-the-blank {{variables}} turn one prompt into many. The catch: it's new, so it doesn't have a giant public prompt directory like AIPRM — it's built for your prompts, not a community feed.
Get PromptDock free →Best for: people who want a huge library of community-written marketing/SEO prompts and don't mind a subscription. Watch out for: ChatGPT-centric, cloud accounts, yearly price increases, and a cluttered UI — its own users' top complaints. If you mainly want your own prompts, you're paying monthly for a directory you may not use.
Best for: ChatGPT power users who want folders, search and history tools bundled with prompts. Watch out for: it's ChatGPT-only, and $19/month is the same as PromptDock's entire one-time price.
Best for: multi-site users comfortable with an account. Watch out for: forced sign-in before you can use it, and the trial needs a credit card.
Best for: people who want snippets everywhere, not just AI chats. Watch out for: as a generic expander it's known to glitch inside rich AI chat editors, and you memorize shortcuts instead of searching a palette.
Best for: heavy ChatGPT/Claude users who mainly want folders and chat organization with prompts as a bonus. Watch out for: reviewers report it can slow the page down, and the lifetime price is ~6× PromptDock's.
Best for: teams that want folders, bookmarks and export in one heavy tool. Watch out for: the free tier is just 2 saved prompts, and you may pay per platform.
If you want one prompt library that works in every AI chat, stores nothing in the cloud, and costs one payment instead of a monthly bill — install PromptDock. Free for 10 prompts, and every install unlocks all Pro features free for 7 days.
Get PromptDock free →