據 AlphaMoat 統計,截至 2026-09,Chrome 外掛 Pi Reader 使用者數為 90,環比 +15.4%,在全部 9,324 款 AI 瀏覽器外掛中排名第 4,386 位,在「音訊」分類(333 款)中排名第 198 位。
Free Pi.ai text to speech for Word files, PDFs, documents, and pasted text. Read aloud with natural voices or download the audio. Turn Word files, PDFs, pasted text, and text selected directly from live webpages into natural audio with available Pi voices. Pi Reader provides a free text-to-speech workflow for listening now or downloading speech for later.
Key features
How it works 1. Sign in at pi.ai. 2. Paste or upload content, or highlight text on a webpage, double-click the selection, and choose the Pi Reader extension icon. 3. Choose an available voice and generate the audio. 4. Listen with the playback controls or download the result.
Use Pi Reader for study notes, drafts, document review, accessibility support, and hands-free listening.
Platform scope This extension uses the Pi.ai voice workflow for text you paste or upload and for text you select directly on live webpages through the extension shortcut.
Pi Reader is an independent extension and is not affiliated with or endorsed by Pi.ai or its operator.
Read aloud any text with realistic AI voices, compatible with webpages, kindle Ebooks, Google Docs, PDF, Emails, and more.
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+ 對比資料月份:2026-09 · 使用者數與評分來自 Chrome 應用商店公開資料,按月聚合更新。口徑說明見資料方法。