diff --git a/assets/javascripts/news.json b/assets/javascripts/news.json
index 3ddc39a516..6679b04f5c 100644
--- a/assets/javascripts/news.json
+++ b/assets/javascripts/news.json
@@ -1,4 +1,8 @@
 [
+  [
+    "2025-06-04",
+    "New documentation: <a href=\"/es_toolkit/\">es-toolkit</a>"
+  ],
   [
     "2025-05-28",
     "New documentation: <a href=\"/vertx/\">Vert.x</a>"
diff --git a/docs/file-scrapers.md b/docs/file-scrapers.md
index 7a6e0a5f5f..133b621b9b 100644
--- a/docs/file-scrapers.md
+++ b/docs/file-scrapers.md
@@ -59,6 +59,12 @@ curl -L https://github.com/erlang/otp/releases/download/OTP-$RELEASE/otp_doc_htm
 bsdtar --extract --file - --directory=docs/erlang\~$VERSION/
 ```
 
+## es-toolkit
+
+```sh
+git clone https://github.com/toss/es-toolkit docs/es_toolkit
+```
+
 ## Gnu
 
 ### Bash
diff --git a/lib/docs/scrapers/es_toolkit.rb b/lib/docs/scrapers/es_toolkit.rb
new file mode 100644
index 0000000000..85079723a0
--- /dev/null
+++ b/lib/docs/scrapers/es_toolkit.rb
@@ -0,0 +1,88 @@
+module Docs
+  class EsToolkit < FileScraper
+    self.name = "es-toolkit"
+    self.slug = "es_toolkit"
+    self.type = "simple"
+    self.links = {
+      code: "https://github.com/toss/es-toolkit",
+      home: "https://es-toolkit.slash.page",
+    }
+
+    options[:attribution] = <<-HTML
+      &copy; 2024-2025, Viva Republica<br>
+      Licensed under the MIT License.
+    HTML
+
+    def get_latest_version(opts)
+      get_github_tags("toss", "es-toolkit", opts).first["name"]
+    end
+
+    def build_pages(&block)
+      internal("docs/intro.md", path: "index", &block)
+      Dir.chdir(source_directory) do
+        Dir["docs/reference/**/*.md"]
+      end.each { internal(_1, &block) }
+    end
+
+    protected
+
+    def internal(filename, path: nil, &block)
+      path ||= filename[%r{docs/reference/(.*/.*).md$}, 1]
+
+      # calculate name/type
+      if path != "index"
+        name = filename[%r{([^/]+).md$}, 1]
+        type = path.split("/")[0..-2]
+        type = type.map(&:capitalize).join(" ")
+        # really bad way to sort
+        type = type.gsub(/^(Compat|Error)\b/, "\u2063\\1") #  U+2063 INVISIBLE SEPARATOR
+      else
+        name = type = nil
+      end
+
+      # now yield
+      entries = [Entry.new(name, path, type)]
+      output = render(filename)
+      store_path = "#{path}.html"
+      yield({entries:, output:, path:, store_path:})
+    end
+
+    # render/style HTML
+    def render(filename)
+      s = md.render(request_one(filename).body)
+
+      # kill all links, they don't work
+      s.gsub!(%r{<a href="[^"]+">(.*?)</a>}, "<span>\\1</span>")
+
+      # syntax highlighting
+      s.gsub!(%r{<pre><code class="typescript">}, "<pre data-language='typescript'><code class='typescript'>")
+
+      # h3 => h4
+      s.gsub!(%r{(</?h)3>}, "\\14>")
+
+      # manually add attribution
+      link = "#{self.class.links[:home]}#{filename.gsub(/^docs/,'').gsub(/md$/,'html')}"
+      s += <<~HTML
+        <div class="_attribution">
+          <p class="_attribution-p">
+            #{options[:attribution]}
+            <br>
+            <a href="#{link}" class="_attribution-link">
+              #{link}
+            </a>
+          </p>
+        </div>
+      HTML
+      s
+    end
+
+    def md
+      @md ||= Redcarpet::Markdown.new(
+        Redcarpet::Render::HTML,
+        autolink: true,
+        fenced_code_blocks: true,
+        tables: true
+      )
+    end
+  end
+end
diff --git a/public/icons/docs/es_toolkit/16.png b/public/icons/docs/es_toolkit/16.png
new file mode 100644
index 0000000000..d63aff1c35
Binary files /dev/null and b/public/icons/docs/es_toolkit/16.png differ
diff --git a/public/icons/docs/es_toolkit/16@2x.png b/public/icons/docs/es_toolkit/16@2x.png
new file mode 100644
index 0000000000..40dff7a352
Binary files /dev/null and b/public/icons/docs/es_toolkit/16@2x.png differ
diff --git a/public/icons/docs/es_toolkit/SOURCE b/public/icons/docs/es_toolkit/SOURCE
new file mode 100644
index 0000000000..90444ebb34
--- /dev/null
+++ b/public/icons/docs/es_toolkit/SOURCE
@@ -0,0 +1 @@
+https://es-toolkit.slash.page/favicon-100x100.png