Observed arrival · 2026-11-04

LaTeX PDF Search: Ctrl+F for equations

latexpdfsearch.com Visit website

Editorial interest 78/100 Selection signal · not a rating of the site

A browser tool and extension that find LaTeX formulas inside PDFs, where ordinary text search can miss the maths.

Landing page captured for the 2026-11-04 issue.

For: Readers searching equations in research papers
Worth noticing: The privacy notice says PDFs and results are kept for up to 30 minutes; server logs may retain a PDF address for about 30 days.

Field notes

The interface accepts an arXiv link or ID, a general PDF URL, or a file dropped from the computer. Its instructions specify Enter and Shift+Enter for stepping through matches, while the bug-report form asks users to identify missed formulas, incorrect locations, or PDFs that fail to open. The privacy notice says server-held PDFs and results are discarded after up to 30 minutes.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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