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הופך פרומפט רגיל לפרומפט מאסטר מקצועי, בלחיצה אחת. עובד חינם דרך הצ'אט הפתוח, או עם מפתח API משלך. Prompt Master turns a rough prompt into a precise, send-ready master prompt in one click. Free mode (default): works on the AI chat you already have open. No API key. The extension rewrites your text locally and puts the improved prompt in the composer. API-key mode (optional): you paste your own Anthropic, OpenAI, or Google key. The request leaves your browser directly to that provider. We never see the key. What it does • Detects the task type (writing, code, image, 3D/site, analysis, research, agent) • Rewrites in English for image and code masters; keeps your facts; uses [placeholders] instead of inventing • Floating button on supported AI sites (ChatGPT, Claude, Gemini, and others) • Popup works on any page • Optional clarifying questions before rewrite • Undo restores the original text What it does not do • No account, no our server, no ads, no tracking • Does not scrape other sites for training data • Does not modify the AI model’s answer — it improves the prompt you send
Sep 7, 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.