diff --git a/.pubignore b/.pubignore
index 36f6401..dff8326 100644
--- a/.pubignore
+++ b/.pubignore
@@ -15,5 +15,11 @@ ios/.gitignore
 build_go.sh
 test/
 
+# Exclude large binaries to stay under pub.dev 100MB limit.
+# Ship iOS + Android arm64. Other platforms: build from source with ./build_go.sh
+android/src/main/jniLibs/x86_64/
+linux/
+macos/TailscaleKit.xcframework/
+
 # Override ios/.gitignore — the xcframework MUST ship with the package
 !ios/TailscaleKit.xcframework/