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Card 613 of 9792026-10-03 issue

Observed arrival · 2026-10-03

pdfbuddy: a PDF viewer with a security-inspection bench

pdfbuddy.app Visit website
Editorial interest 79/100 Selection signal · not a rating of the site

A browser-based PDF viewer for reading files, inspecting their contents, and checking for security-related signals.

Landing page captured for the 2026-10-03 issue.
For
People reading or checking unfamiliar PDF files
Worth noticing
It flags embedded JavaScript without running it and makes linked-domain checks optional.

Field notes

The interface separates reading from inspection: Metadata lists author, producer, dates, and PDF version, while Resources exposes links, images, embedded files, and fonts. Security controls include hashes with VirusTotal links and an optional check of linked domains against Cloudflare's malware/phishing blocklist; the page says those lookups are not submitted automatically.

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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pdfbuddy.app

Landing page observed 2026-10-03. The live site may have changed.