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Pdfcer Gui

A PDF viewer and editor for Windows that shows what is really in the file: print colour kept as ink, transparency and blend modes honoured, damaged files still opened — and CAD sheets that make other viewers stutter. Measure, mark up, redact, fill forms, and edit what is on the page. One exe,…

Description excerpted from the original listing, which is linked below.

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Facts

Published: 24 Oct 2026 (5h ago)
Medium: web
Language: English (the page says so itself)
First seen: 24 Oct 2026, 13:59 UTC

Built with

Claude Code: confirmed
the agent's own trailer in the repository's commit history

What we can see

91 hygiene score

Certificate issued by Sectigo Public Server Authentication CA DV E36, 36 days remaining
Cookie attributes 3 cookies, 0 without the secure flag
Credentials and payment does not ask for either
Strict transport security set
Served over HTTPS
Mail authentication sender policy and authentication published
No insecure resources
Redirects none
Security headers 4 of 5 set, policy permits inline or evaluated script
Third-party origins 7
Transport security TLS 1.3

Observed 24 Oct 2026 by fetching the page as a browser would. This describes hygiene and transparency, not safety: a missing header does not make a site dangerous, and a complete set does not make it trustworthy.

Made this?

Show it on your own site or README. It links back to this page.

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For a web page

<a href="https://bitsexplorer.com/i/4678882/pdfcer-gui"><img src="https://bitsexplorer.com/badge/4678882.svg" alt="Featured on BitsExplorer" height="22"></a>

For a README (Markdown)

[![Featured on BitsExplorer](https://bitsexplorer.com/badge/4678882.svg)](https://bitsexplorer.com/i/4678882/pdfcer-gui)

Changes we have seen

24 Oct 2026 first indexed

Pdfcer Gui

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