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PDF Search PRO: Chat with Docs

一款 macOS 实用工具,支持通过 OCR 和 NLP

关于这款应用

PDF Search is a macOS application designed to index and search large collections of PDF documents. It utilizes advanced indexing and Optical Character Recognition (OCR) technology to make text within images and scanned documents searchable. The software supports intelligent Natural Language Processing (NLP) to handle multilingual queries and convert various file formats, such as Microsoft Office and Pages, into searchable PDFs.

The application distinguishes itself by offering flexible AI integration options. Users can prioritize privacy by connecting to local Large Language Models through Ollama or LM Studio, ensuring no data leaves the device. Alternatively, users may provide their own Google Gemini API key to leverage cloud-based generative AI for document interaction. The app emphasizes security by not requiring full document uploads to external servers for basic searching. It includes subscription options for Pro features and credit packs, with auto-renewal managed through the iTunes account.

产品亮点

Supports local LLM integration via Ollama and LM Studio for offline, private document chatting.
Allows users to bring their own Google Gemini API key for cloud-based AI assistance.
Features advanced OCR to search text within images and scanned documents.
Converts Microsoft Office and Pages files into searchable PDFs.

更新日志

版本 16.0.1

• Various bug fixes

2026年10月16日 · Mac App Store · macOS · 查看来源

版本 16.0.2

• Various bug fixes

2026年10月16日 · Mac App Store · macOS · 查看来源

版本 16.0

Version 16 is the biggest update PDF Search for Mac has had. AI CHAT, REBUILT • A new AI Chat panel that does the research itself: it searches your library, reads the pages it needs and answers with numbered sources. Click one to open the page • No more choosing what to ask about: just ask • See every step it takes, retry with one click, paste or drop images • Works the same with Apple Intelligence, the built-in AI, your own Gemini key, Ollama and LM Studio APPLE INTELLIGENCE • Free, private AI Chat on your Mac, or on Apple's Private Cloud Compute on macOS 27 EVERY KIND OF DOCUMENT, BUILT IN • Word, PowerPoint, Pages, Keynote, OpenDocument, RTF and text files are converted and indexed inside PDF Search: the separate PDF Converter app is no longer needed • Converted documents look like the original, with pictures, tables, headers and footers, slide designs and charts • Turn them on in Settings > Index A NEW SEARCH EXPERIENCE • A new searching card with live progress while your documents are ranked • Words inside images: the page you are looking at is scanned in front of you and the hits are highlighted, with no more waiting on a hidden screen ALSO • Purchases are verified on your Mac by the App Store • Faster start-up, even when iCloud Drive is busy • Many fixes and improvements

2026年10月13日 · Mac App Store · macOS · 查看来源

版本 16.0

Version 16 is the biggest update PDF Search for Mac has had. AI CHAT, REBUILT • A new AI Chat panel that does the research itself: it searches your library, reads the pages it needs and answers with numbered sources. Click one to open the page • No more choosing what to ask about: just ask • See every step it takes, retry with one click, paste or drop images • Works the same with Apple Intelligence, the built-in AI, your own Gemini key, Ollama and LM Studio APPLE INTELLIGENCE • Free, private AI Chat on your Mac, or on Apple's Private Cloud Compute on macOS 27 EVERY KIND OF DOCUMENT, BUILT IN • Word, PowerPoint, Pages, Keynote, OpenDocument, RTF and text files are converted and indexed inside PDF Search: the separate PDF Converter app is no longer needed • Converted documents look like the original, with pictures, tables, headers and footers, slide designs and charts • Turn them on in Settings > Index A NEW SEARCH EXPERIENCE • A new searching card with live progress while your documents are ranked • Words inside images: the page you are looking at is scanned in front of you and the hits are highlighted, with no more waiting on a hidden screen ALSO • Purchases are verified on your Mac by the App Store • Faster start-up, even when iCloud Drive is busy • Many fixes and improvements

2026年10月13日 · Mac App Store · macOS · 查看来源

版本 15.1

- UI improvements

2026年8月26日 · Mac App Store · macOS · 查看来源

版本 15.0

- Go Local: Chat with your documents using local models via Ollama and LM Studio. - Gemini API Key: Use your own Google Gemini API key for customized access. - Plus, under-the-hood improvements for a smoother experience.

2025年12月23日 · Mac App Store · macOS · 查看来源

AppRank 评分

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评价

Developmental biologist ★ 5.0

Quite helpful search tool

I very much appreciate PDF Search (currently using Version 1.7). I have thousands of PDFs on my comp…
来自 iOS · 2026年10月10日 · 查看来源
drsooley ★ 3.0

Tech support?

Seems to be no support other than an email provided. It would be nice to have some basic ideas on se…
来自 iOS · 2026年10月10日 · 查看来源

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