資料月份 2026-09

Helpi

Name: Helpi
Rating: 4.7 (3 reviews)
Author: Helpi

通用 AI

AI 助手 / Chatbot

HelpiHighlight text, press a shortcut — instant AI answer in your clipboard. Grammar fix, translate & summarize. Works everywhere. Free.

在 Chrome 商店安裝 ↗

據 AlphaMoat 統計,截至 2026-09,Chrome 外掛 Helpi 使用者數為 73,環比 +17.7%,評分 4.7(3 人評價),在全部 9,324 款 AI 瀏覽器外掛中排名第 4,766 位,在「通用 AI」分類(2,418 款)中排名第 1,167 位。

使用者數 · 2026-09

73+17.7%

評分

★ 4.73 評價

全站排名(9,324 個)

#4,766

「通用 AI」排名

#1,167/ 2,418

Helpi 是什麼

Chrome 商店介紹

Highlight text, press a shortcut — instant AI answer in your clipboard. Grammar fix, translate & summarize. Works everywhere. Free. Helpi is a clipboard-first AI writing assistant — highlight any text, press a shortcut, and the AI result lands in your clipboard instantly. No tab switching, no popups. Works as an AI grammar checker, AI translator, text summarizer, and custom AI action tool on any website.

No more switching tabs. No more copy-pasting into ChatGPT. Helpi works on any website, invisibly, in under 3 seconds.

── WHAT IT DOES ──

💡 Answer & Explain (Alt+Shift+A) Select any confusing text, question, term, or code snippet — get a clear, concise explanation copied to your clipboard instantly.

✍️ Fix Grammar (Alt+Shift+G) Select messy writing — get a polished, corrected version ready to paste.

📝 Summarize (Alt+Shift+S) Select a long article or report — get the key points in 1–3 sentences.

展開其餘商店介紹▾

🌍 Translate (Alt+Shift+T) Translate selected text to any language. Auto-detects the source.

🎛️ Custom Actions (Alt+Shift+1–9) Build your own AI actions: "Rewrite formally", "Make shorter", "Convert to bullet points" — triggered by a number key.

── WORKS ON EVERY SITE ── 📧 Gmail — select a draft, fix the grammar, paste the improved version in seconds. 📖 Wikipedia — summarize any article into key points with one shortcut. 💬 Reddit — condense a long thread without reading every reply. 🐦 Twitter/X — rewrite your reply more clearly before you post. ...and any site with selectable text.

── FREE FOREVER ── 30 AI actions per day, no credit card, no trial that expires. Upgrade to Pro for unlimited actions.

── PRIVACY FIRST ── Your text is never stored by default. Only action counts are recorded. Optionally enable history in Settings.