PDF Search

The best for document content search

PDF Search is an application designed to make you more productive and successful at work and school. It is by far the best document content search tool which will make you feel like you already know everything in documents.

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PDF Search Sync over WiFi
Sync over WiFi

Search your Mac using iPhone or iPad

You can search documents on your Mac using iPhone or iPad. Just Sync your files over WiFi with a single click and move all documents with you anywhere.

It is fast and easy. You don't need to use cable or iTunes. Just put your Mac and iOS in the same WiFi network. PDF Search iOS will automatically detect the PDF Search Mac. Then choose Sync or Import process and start to search your documents within minutes.

See it in action

Microsoft Office, iWork, RTF

PDF Search supports office documents. They are converted to PDF and indexed. iOS version makes conversion automatically. However macOS version requires PDF Converter app.

This app is a free utility you can download on our site.

Download PDF Converter

PDF Search uses GPU and CPU
Ultra Fast


PDF Search for Mac takes full advantage of the computing power of your computer.

It uses GPU and CPU power together to make ultra fast searches in PDF documents. With this power, complex artificial intelligence algorithms can easily operate. This gives you instant access to the page you are looking for among thousands of them.

Intelligent and Accurate
on All Devices

Ordinary search tools makes existency search. They only check whether your keywords exist in documents or not. Then they give you a bunch of document list. You check them one by one whether they are the one you are looking for or not. There is no intelligence, just like a machine.

PDF Search makes relevancy search. Instead of checking only existency, It analyses all pages seperately and makes a relevancy check for each of them according to given keywords. This check is similar to how a human checks documents. For example, a human is more interested on a page if it has a title containing keywords. PDF Search combines all these kind of checks into a brand new algorithm. Using this algorithm, it finds the most relevant pages instantly among thousands of documents.

Instant Show

No wait to see related page

Page Rank

Calculates relevancy rank for each pages

Keyword Distance

Distance between keywords impacts relevancy

Keyword Density

Density on page impacts relevancy


Titles, font size/weight (etc.) impact relevancy

Fast Navigation

Navigate instantly between resulting pages in different documents


Narrate documents to search simply filtering names for precise results

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PDF Search

Assists you everywhere


You will be the boss and PDF Search will be your assistant. It will report you the most relevant pages for your searches in meetings and hard works instantly.


It will be your best friend telling what you need from documents while you make your researches or homeworks.


It will be the best time-saving tool for you. You will not be lost to find what you are looking for in the documents. Make time for your life.


Join PDF Search Users

  • “This PDF search utility is unlike any other.”

    — Saladdin

  • “This PDF search utility is simply matchless. It first needs to index the searchable PDFs contained in folders that you specify. I have more than 10,000 PDF files listed in the Document Library. I am amazed at the speed with which results appear, including some found in unexpected places.”


  • “I very much appreciate PDF Search. I have thousands of PDFs on my computer. What makes PDF Search so handy is its display of the documents located and their ranking, the display showing the first page of each document and, when selected, the document itself with search terms highlighted. Quite often that first page display alone jogs my memory of the circumstances that led me to collect it in the first place. ”

    —Developmental Biologist

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