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Your AI assistant for the web — analyze, score, and refine your prompts in real-time. PromptPal is a prompt AI assistant that lives inside your browser. It helps you turn rough ideas into clearer, more reliable instructions for AI without constantly switching tabs or rewriting the same setup from scratch. What you get • Instant prompt score (local): Get a 0–100 score plus a simple breakdown across clarity, specificity, context, output format, and constraints right from the page while you type. • AI refinement (optional): When you choose to refine, PromptPal sends only the prompt text you provide to PromptPal’s remote API and returns an improved version you can edit and reuse. • Works where you already work: A side panel and toolbar flow for supported sites major chat assistants, copilots, docs, mail, and popular build tools (see supported domains in the extension details). • Capture and insert: Pull text from the active page when you ask it to, and insert refined prompts back into the focused input when the site allows it. • Templates and context helpers: Save structure you reuse (templates, context blocks) so your next prompt starts strong. • Optional Google sign-in: Sign in with Google if you want account-backed features (for example templates tied to your account or plan controls). Core scoring works without signing in. Who it’s for Builders, creators, operators, knowledge workers and everyday AI users who live in AI chat and coding assistants and want steadier outputs with less guesswork.
Jun 14, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.