diff --git a/src/App.svelte b/src/App.svelte
index ea472a7..b07f449 100644
--- a/src/App.svelte
+++ b/src/App.svelte
@@ -6,6 +6,7 @@
   import SamplePreview from "./components/SamplePreview.svelte";
   import DailyTrackingButton from "./components/DailyTrackingButton.svelte";
   import ResultsView from "./components/ResultsView.svelte";
+  import SiteFooter from "./components/SiteFooter.svelte";
   import TagInput from "./components/TagInput.svelte";
   import ThemeToggle from "./components/ThemeToggle.svelte";
   import TrustGlossary from "./components/TrustGlossary.svelte";
@@ -618,15 +619,7 @@
     </section>
   </main>
 
-  <footer class="footer">
-    <p class="footer__brand">
-      <span class="footer__mark">npm<span class="dot">.</span>report</span> · No affiliation or
-      endorsement by npm, Inc. · Made by
-      <a href="https://philippeserhal.com/" target="_blank" rel="noopener noreferrer"
-        >Philippe Serhal</a
-      >.
-    </p>
-  </footer>
+  <SiteFooter />
 
   <div
     class:toast={!!toast}
diff --git a/src/App.test.ts b/src/App.test.ts
index d404c22..c537843 100644
--- a/src/App.test.ts
+++ b/src/App.test.ts
@@ -40,6 +40,15 @@ describe("App", () => {
 
   afterEach(() => vi.unstubAllGlobals());
 
+  test("links to the source repository from the footer", () => {
+    render(App);
+
+    expect(screen.getByRole("link", { name: "npm.report on GitHub" })).toHaveAttribute(
+      "href",
+      "https://github.com/serhalp/npm.report",
+    );
+  });
+
   test("validates required organizations before running", async () => {
     const user = userEvent.setup();
     render(App);
diff --git a/src/SharedReport.svelte b/src/SharedReport.svelte
index f981cd7..79670e0 100644
--- a/src/SharedReport.svelte
+++ b/src/SharedReport.svelte
@@ -3,6 +3,7 @@
   import HistoryPanel from "./components/HistoryPanel.svelte";
   import DailyTrackingButton from "./components/DailyTrackingButton.svelte";
   import ResultsView from "./components/ResultsView.svelte";
+  import SiteFooter from "./components/SiteFooter.svelte";
   import ThemeToggle from "./components/ThemeToggle.svelte";
   import TrustGlossary from "./components/TrustGlossary.svelte";
   import Logo from "./components/Logo.svelte";
@@ -211,6 +212,8 @@
     {/if}
   </main>
 
+  <SiteFooter />
+
   <div
     class:toast={!!toast}
     class:sr-only={!toast}
diff --git a/src/SharedReport.test.ts b/src/SharedReport.test.ts
index 13ba971..b65f6db 100644
--- a/src/SharedReport.test.ts
+++ b/src/SharedReport.test.ts
@@ -35,6 +35,10 @@ describe("SharedReport", () => {
     expect(screen.getByText("netlify")).toBeInTheDocument();
     expect(screen.getByText(/generated 2026-06-27/)).toBeInTheDocument();
     expect(screen.getAllByText("last 12 months").length).toBeGreaterThan(0);
+    expect(screen.getByRole("link", { name: "npm.report on GitHub" })).toHaveAttribute(
+      "href",
+      "https://github.com/serhalp/npm.report",
+    );
     expect(fetch).toHaveBeenCalledWith("/api/reports/report%2Fid");
   });
 
diff --git a/src/components/SiteFooter.svelte b/src/components/SiteFooter.svelte
new file mode 100644
index 0000000..5e87872
--- /dev/null
+++ b/src/components/SiteFooter.svelte
@@ -0,0 +1,27 @@
+<footer class="footer">
+  <p class="footer__brand">
+    <span class="footer__mark">npm<span class="dot">.</span>report</span> · No affiliation or endorsement
+    by npm, Inc.
+  </p>
+  <div class="footer__credits">
+    <span>
+      Made by
+      <a href="https://philippeserhal.com/" target="_blank" rel="noopener noreferrer"
+        >Philippe Serhal</a
+      >
+    </span>
+    <a
+      class="footer__github"
+      href="https://github.com/serhalp/npm.report"
+      target="_blank"
+      rel="noopener noreferrer"
+      aria-label="npm.report on GitHub"
+    >
+      <svg aria-hidden="true" viewBox="0 0 16 16" width="17" height="17" fill="currentColor">
+        <path
+          d="M8 0C3.58 0 0 3.64 0 8.13c0 3.59 2.29 6.64 5.47 7.71.4.08.55-.18.55-.39 0-.19-.01-.84-.01-1.52-2.01.44-2.53-.5-2.69-.96-.09-.24-.48-.96-.82-1.15-.28-.15-.68-.52-.01-.53.63-.01 1.08.59 1.23.83.72 1.23 1.87.88 2.33.67.07-.53.28-.88.51-1.08-1.78-.21-3.64-.91-3.64-4.02 0-.89.31-1.62.82-2.19-.08-.2-.36-1.04.08-2.16 0 0 .67-.22 2.2.84A7.45 7.45 0 0 1 8 3.98c.68 0 1.36.09 2 .27 1.53-1.06 2.2-.84 2.2-.84.44 1.12.16 1.96.08 2.16.51.57.82 1.3.82 2.19 0 3.12-1.87 3.81-3.65 4.02.29.25.54.73.54 1.48 0 1.08-.01 1.95-.01 2.22 0 .21.15.47.55.39A8.01 8.01 0 0 0 16 8.13C16 3.64 12.42 0 8 0Z"
+        />
+      </svg>
+    </a>
+  </div>
+</footer>
diff --git a/src/styles.css b/src/styles.css
index c2b4b6c..074dd3a 100644
--- a/src/styles.css
+++ b/src/styles.css
@@ -1991,8 +1991,10 @@ table.data tbody tr:hover td {
 
 .footer {
   display: flex;
-  flex-direction: column;
-  gap: 0.85rem;
+  align-items: center;
+  justify-content: space-between;
+  flex-wrap: wrap;
+  gap: var(--space-md) var(--space-xl);
   margin-top: 3.75rem;
   padding-top: 1.375rem;
   border-top: 1px solid var(--line);
@@ -2004,10 +2006,37 @@ table.data tbody tr:hover td {
 .footer p {
   margin: 0;
 }
+.footer__brand {
+  flex: 1 1 32rem;
+}
+.footer__credits {
+  display: flex;
+  align-items: center;
+  gap: var(--space-sm);
+  margin-inline-start: auto;
+  white-space: nowrap;
+}
 .footer a {
   text-decoration: underline;
   text-underline-offset: 0.18em;
 }
+.footer__github {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  width: 2.75rem;
+  height: 2.75rem;
+  border-radius: var(--radius);
+  color: var(--fg-dim);
+  text-decoration: none;
+}
+.footer__github:hover {
+  color: var(--gold);
+}
+.footer__github:focus-visible {
+  outline: 2px solid var(--gold-dim);
+  outline-offset: 2px;
+}
 .footer__mark {
   color: var(--fg-dim);
 }
@@ -2025,6 +2054,7 @@ table.data tbody tr:hover td {
   .report-frame > [role="tabpanel"]:focus-visible,
   .history-stack:focus-visible,
   .trust-trend__target:focus-visible,
+  .footer__github:focus-visible,
   table.data th .sort-button:focus-visible {
     outline: 2px solid Highlight;
     outline-offset: 2px;