What's New

- A bug has been fixed which causes problem while indexing.

App Description

Introducing PDF Search: The Ultimate Document Search Solution

PDF Search is a revolutionary app designed to search multiple documents at lightning-fast speeds. Unleash the power of AI to find any information within a vast array of documents in mere seconds. Our unique features such as Linguistic Search based on NLP, built-in OCR for Text Recognition, Document Scanning to PDF, Exportable Search Results, and Table of Contents search, will significantly enhance your document workflow productivity.

Experience the Difference

Unlike ordinary search tools that focus on keyword existence, PDF Search provides an intelligent search experience. Our cutting-edge algorithm assesses each page's relevance by analyzing factors such as keyword presence in titles - similar to a human search approach. This allows you to find the most pertinent pages across thousands of documents almost instantly.

Natural Language Processing (NLP)

Take advantage of tokenizing and lemmatization while indexing, allowing you to search plurals or lemma of keywords effectively. For instance, search for "hike" and also receive results for "hiking," or search for "children" and find results for "child."

In-built Scanner

PDF Search comes equipped with a scanner tool, enabling you to scan documents, notes, or cards into PDFs. Enjoy searchable text within scanned documents, thanks to the OCR feature.

Text Recognition in Images within Documents (OCR*)
Leverage our built-in OCR capabilities, allowing you to index and search text on images inside documents for supported languages.*

Unified Search Experience

Seamlessly search documents on your Mac using your iPhone or iPad. Sync your files over WiFi with a single click and take your documents wherever you go.

*NOTE: The OCR feature requires iOS 13 or above. Supported languages include:

iOS 13: English
Subsequent iOS versions: English, French, German, Italian, Spanish, Portuguese, Chinese
Subscription
To purchase PDF Search Pro via subscription, payment will be charged to your iTunes account, with account renewal occurring 24-hours before the end of the current period. To disable auto-renewal, visit your iTunes Store settings after purchase.

Learn more about our terms and conditions here:
https://pdfsearch.app/privacy.html
https://pdfsearch.app/terms.html

iPhone Screenshots

(click to enlarge)

PDF Search screenshot 1 PDF Search screenshot 2 PDF Search screenshot 3 PDF Search screenshot 4 PDF Search screenshot 5

iPad Screenshots

(click to enlarge)

PDF Search screenshot 6 PDF Search screenshot 7 PDF Search screenshot 8 PDF Search screenshot 9 PDF Search screenshot 10

App Changes

  • November 09, 2017 Initial release
  • June 13, 2019 New version 4.1
  • June 13, 2019 Price increase: $4.99 -> $9.99
  • June 13, 2019 Price increase: $4.99 -> $9.99
  • June 14, 2019 Price increase: $4.99 -> $9.99
  • June 14, 2019 Price increase: $4.99 -> $9.99
  • June 15, 2019 Price increase: $4.99 -> $9.99
  • June 15, 2019 Price increase: $4.99 -> $9.99
  • June 16, 2019 Price increase: $4.99 -> $9.99
  • June 17, 2019 New version 4.2
  • October 02, 2019 New version 4.3
  • October 06, 2019 New version 4.4
  • October 09, 2019 New version 4.5
  • November 04, 2019 New version 5.1
  • November 04, 2019 Price decrease: $9.99 -> FREE!
  • November 26, 2019 New version 5.3
  • December 02, 2019 New version 5.4
  • December 09, 2019 New version 5.5
  • December 24, 2019 New version 5.6
  • July 14, 2020 New version 6.8
  • October 22, 2020 New version 7.3
  • December 09, 2020 New version 7.8
  • January 26, 2021 New version 7.12
  • May 06, 2021 New version 8.4
  • October 05, 2021 New version 8.6
  • October 08, 2021 New version 8.7
  • October 14, 2021 New version 8.8
  • September 16, 2023 New version 8.24
  • November 03, 2023 New version 8.27