Zotero Full-text Searching Performance

Hello,
Zotero has been such an awesome software and most of my labmates using it. Zotero 7 perticularly user friendly and we certainly loves it.

An issue that existed for a long while and bothered us significantly that when we need to full-text search in thousand page specifications, it takes over ten seconds to finish. In comparison, Preview have the results stable under 2 seconds, almost instantly returned.

I have tried to turn the indexing parameters all the way up, also tried to build a custom version and removed the indexing cap to ensure this specification is full indexed. But, the performance does not feel much different. I have checked many discussion on the forums regarding the searching performance issue, seems not much can help on large PDF.

I wish to bring this to developers attention again, hope for some workarounds.

macOS 15, Intel 2019. Plain Zotero without additional add-ons.
  • dstillman Zotero Team
    edited April 27, 2025
    Are you referring to searching the library or searching a document in the reader?
  • Searching inside a document, nor the library.
  • Can you link to an example PDF or email it to support@zotero.org with a link to this thread?
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