3 items
Sync your favorite prompts and AI answers from ChatGPT, Gemini, X Posts and Perplexity to one single platform markmyprompt helps you build a centralized library of your best prompts from all your favorite AI platforms. Never lose a great prompt again—sync them all to one place with a single click. Key Features Multi-Platform Support - Sync prompts from ChatGPT, Gemini, X (Twitter), X Grok conversations, and Perplexity - Works seamlessly across all supported platforms One-Click Sync - Hover over any prompt to reveal a sync button - Click once to save to your markmyprompt library - Visual feedback with status indicators and toast notifications Smart Organization - Automatic source tagging (chatgpt, gemini, twitter, grok, perplexity) - Easy filtering and organization in your library - Duplicate prevention during your session Image Text Extraction - Automatically extracts prompts from images in X posts - Uses AI vision to read text from screenshots and images - Perfect for saving prompts shared as images Secure & Private - API key authentication for secure access - All data synced to your own markmyprompt instance - No data collection—your prompts stay private How It Works Install the extension and grant permissions Configure your API key from your markmyprompt account Browse ChatGPT, Gemini, X, or Perplexity as usual Sync prompts with one click—they appear in your library instantly Supported Platforms ChatGPT (chat.openai.com, chatgpt.com) Google Gemini (gemini.google.com) X (Twitter) (x.com, twitter.com) - including image posts Perplexity (www.perplexity.ai) - search queries Support for more platforms coming soon. Privacy & Security API keys stored securely using Firefox's storage API All communication uses HTTPS No data collection or tracking Works with self-hosted markmyprompt instances Perfect For AI researchers and prompt engineers building prompt libraries Content creators saving effective prompts Developers organizing AI interactions Anyone who wants to centralize their best prompts Requirements A markmyprompt account (sign up at markmyprompt.com) An API key from your markmyprompt dashboard Getting Started Install the extension Generate an API key from your markmyprompt dashboard (Settings → API Keys) Open extension settings and enter your API key Click "Verify & Activate" Start syncing prompts on any supported platform!
Feb 1, 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.