From a184b9b82c12338f7464fc27a79ead20f4c202c8 Mon Sep 17 00:00:00 2001
From: yunjie <1436941541@qq.com>
Date: Fri, 15 May 2026 21:14:45 +0800
Subject: [PATCH] Add PDF Dark to Readers and viewers

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 6cb97f1..2a1b35e 100644
--- a/README.md
+++ b/README.md
@@ -56,6 +56,7 @@
 - [mozilla/pdf.js](https://github.com/mozilla/pdf.js) - PDF Reader in JavaScript.
 - [agentcooper/react-pdf-highlighter](https://github.com/agentcooper/react-pdf-highlighter) - Set of React components for PDF annotation.
 - [Sioyek](https://sioyek.info/) - PDF viewer with a focus on technical books and research papers (desktop app).
+- [PDF Dark](https://pdfdark.org) - Convert any PDF to dark mode, fully in the browser. Open-source and client-side only — no upload required.