Instafill.ai 每月有 35,630 次造訪,月增率 -36.6%,定價模式為免費試用、付費、需聯絡報價。Roxy - AI 語音夥伴每月有 27,212,532 次造訪,成長率 -6.4%,定價模式為免費增值。

Instafill.ai is an online AI form filler that reads any PDF or Word document, detects every field, and automatically completes it using data you already have. Upload a form, let the AI extract and map answers, review the result in a visual editor, then export a finished document in under a minute.
| 面向/指標 | ![]() | ![]() |
|---|---|---|
| 官方網域 | instafill.ai | itunes.apple.com |
| 定價模式 | 免費試用、付費、需聯絡報價 | 免費增值 |
| 每月造訪次數 | 3.56萬 (35,630) | 2721.25萬 (27,212,532) |
| 月流量變化量 | -2.06萬 (-36.6%) | -187.02萬 (-6.4%) |
| 主要市場與市佔 | 🇺🇸 美國 (68.3%) | 🇺🇸 美國 (35.2%) |
| 每月直接造訪 | 7632 | 907.36萬 |
| 使用者評分 | 4.3 | 4.1 |
| 支援平台 | 網站 | 應用程式 |

Instafill.ai is an online AI form filler that reads any PDF or Word document, detects every field, and automatically completes it using data you already have. Upload a form, let the AI extract and map answers, review the result in a visual editor, then export a finished document in under a minute.
Automatically detects and maps every field in a flat PDF or Word form, using semantic understanding rather than rigid templates.
Each filled field can display its source and the reasoning behind the value, making verification fast and auditable.
Runs concurrent parallel field filling and handles structured row data, so multi-form packets and repeating tables are completed together.
An MCP server lets you fill PDFs from inside Claude Desktop, Code, or ChatGPT, plus n8n and Zapier automations for wider workflows.

免持 AI 語音聊天,對話、語言練習與遊戲
在語音優先介面中自然與 Roxy 交談並聽到語音回覆,開車、煮飯或放鬆時都不必碰手機。
只用語音即可玩知識問答、文字謎題、二十問等休閒遊戲。
透過互動對話練習新語言,或在需要時取得即時翻譯。
新版本允許你選擇底層 LLM——Claude、DeepSeek、Gemini 或自訂模型。

提供流暢的多模態語音互動與巨大的上下文整合,但較不適合休閒陪伴遊戲。
提供流暢的多模態語音互動與巨大的上下文整合,但較不適合休閒陪伴遊戲。

專項更強Excels at high-accuracy translation and real-time voice translation, but does not offer conversational companion gameplay.
跨裝置的免費 AI PDF 編輯、轉換與閱讀工具
PDF.ai lets you chat with any PDF using AI: upload or open a document and ask questions to get answers with citations, instant summaries and extracted data. The platform also provides a developer API for parsing documents, pulling out structured data and splitting PDFs inside your own workflows.
PDF.ai lets you chat with any PDF using AI: upload or open a document and ask questions to get answers with citations, instant summaries and extracted data. The platform also provides a developer API for parsing documents, pulling out structured data and splitting PDFs inside your own workflows.

專項更強Acts as a multilingual messaging assistant with voice support, but lacks advanced hands-free spoken gaming features.