Hashtag Recommender
Suggest hashtags for the current draft.
creator
PlugThis prompt
Build a Chrome extension called "Hashtag Recommender" that detects the active compose box on X, Instagram, LinkedIn, and TikTok. As the user types, suggest 10 relevant hashtags in a small floating dropdown — ranked by a mix of GPT-4 semantic relevance and a bundled popularity dataset per platform. Click to insert. Provide a niche/audience setting in options to refine suggestions. User-supplied OpenAI key. Permissions: storage, activeTab. Host permissions: https://x.com/*, https://twitter.com/*, https://www.instagram.com/*, https://www.linkedin.com/*, https://www.tiktok.com/*, https://api.openai.com/*. Manifest V3 with content script.
How to build it in 3 minutes
- Sign in to PlugThis and open the chat input.
- Copy the prompt above and paste it into the chat.
- PlugThis generates the full Manifest V3 extension in 60-90 seconds.
- Download the zip, extract it, and load it via
chrome://extensionsdeveloper mode.