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Your AI workspace — prompts and multi-model chat. Open from the Chrome side panel (click the toolbar icon). Vellio gives you a personal, searchable library of AI prompts plus a built-in chat experience—opened from Chrome’s side panel, one click from the toolbar. How to open it Install the extension, then click the Vellio icon in the Chrome toolbar to open the side panel. (It is not a traditional popup window.) PROMPT LIBRARY • Save prompts with a title, content, and tags • Search and filter your library quickly • Copy any prompt to the clipboard in one click • Add and edit prompts from the side panel • Sync across devices when signed in to your Vellio account BUILT-IN AI CHAT • Chat with OpenAI (e.g. GPT-4o family) or Anthropic (Claude) without leaving the browser • Streaming replies • Multi-turn conversations with context • Bring your own API key—stored on your device and used to call the AI provider you choose HOW IT WORKS Create a free Vellio account so your prompts can sync. To use AI chat, add your OpenAI or Anthropic API key where the extension or account settings indicate. Keys used for chat are for provider API access; prompt library sync uses your Vellio session. FREE & PRO Free accounts include up to 10 saved prompts. Upgrade to Pro at https://vellio.ai for unlimited prompts and priority features. PRIVACY & DATA • vellio.ai — used to sign in and sync your saved prompts with your account. • OpenAI / Anthropic (or other configured providers) — when you use chat, your messages and API key are sent to that provider under their terms, not “instead of” normal web browsing. • The extension does not read or access the web pages you visit for advertising. • We do not sell your personal data. Privacy policy: https://vellio.ai/privacy (www redirects to apex if applicable). A Vellio account is required. Sign up free at https://vellio.ai
Apr 16, 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.