Save your prompt library once. Type / in any AI chat —
ChatGPT, Claude, Gemini, Perplexity, Grok, Copilot — and the right
prompt drops in. Variables, folders, full local privacy.
Free up to 25 prompts · No account · No tracking · Works offline
The shortcut, the variables, the folders — designed for people who reach for the same prompts every day.
Works in any textarea or chat input on any site. ChatGPT, Claude,
Gemini, Perplexity, Grok, Copilot — and every <textarea>
on the open web.
Use {{tone}} or {{topic}} placeholders.
A quick modal asks for each value before the prompt is inserted —
no copy-paste-edit dance.
Group prompts by use case. Filter by folder. Search by title, body, or tag. Built for libraries of hundreds, not threes.
Prompts live in your browser's IndexedDB. No account. No cloud sync. No telemetry. The export button is the only way data leaves.
One click downloads everything as JSON. Move between machines or back up before a wipe. Same format on import.
$14.99 one-time license for unlimited prompts. No subscription, no recurring charge, no trial expiring in your face.
Three steps from install to inserting your first prompt with a single keystroke.
Open the popup, click New, give it a short title like
cold-email, paste the body. Add {{vars}}
for fill-in blanks.
/ in any AI chatA dropdown shows matching prompts as you type. Arrow keys to navigate, Enter or Tab to pick.
If the prompt has variables, a small modal asks for each value, then drops the finished text into the chat. Hit send.
Most prompt managers ship your library to their servers. Slashprompt doesn't. The product is the extension — there is no backend to leak, no analytics to opt out of, no account to delete.
Try it free. Pay once for unlimited, never again.
!, ;, …)The questions everyone asks. If yours isn't here, the contact link in the footer goes straight to a human.
Yes. Slashprompt is built for Chromium + Manifest V3. The same extension package installs on Chrome, Brave, and Edge — no separate build.
Yes. Those three were the primary targets during development. The
content script uses the native value setter for textareas and
execCommand('insertText') for contenteditable inputs,
so React/ProseMirror/Lexical correctly observe the change.
No. They stay in your browser's IndexedDB. No account, no cloud, no server. If a future cloud-sync add-on ships (it's not on the v0.1 roadmap), it'll be strictly opt-in.
One: a 25-prompt limit. Everything else — slash command, variables, folders, import / export — works exactly the same. When you hit the limit you can either delete old prompts or buy the one-time license.
Yes. One payment, lifetime use, lifetime updates. No subscription, no auto-renewal, no card on file.
Open Settings → Export JSON. You get a single file. On the other machine, install the extension, open Settings → Import JSON, pick the file. Done.
https://*/* permission?So the slash command works in any text box on any site, not just the major AI chats. The extension only runs a small script that watches for typed slashes; it doesn't read or transmit page content.
The core extension code is being prepared for public release. Watch the GitHub link in the footer for the announcement.
Install Slashprompt, save your first three prompts, then type
/ the next time you open ChatGPT. You won't go back.