It is system integrated. You can start a search directly from system menu bar like Spotlight.
FeaturesUltra-fast search
Synchronization between iOS and macOS app.
Page ranking system
Word distance algorithm
Keyword placement analyze
Ability to understand what you mean when you mistype a keyword
Export search results as a new PDF document which is containing all best pages from most relevant documents. So you can share results as one document.
Wild-char search ability to search words starting or ending with other words.
Export current page as PDF easily to share with others
Folder based navigation
iCloud folder support
Tag support
Bookmark support
Empower search with similar keywords
Emphasize power ranking (Header, title, paragraph detection)
PDF Converter : Convert office documents to PDF
Screen :What's New
official site does not provide any info about changes in this version
HOMEPAGE
https://pdfsearch.app/
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