diff --git a/Makefile b/Makefile
index f3d24a3..7bc2b1e 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@
 # Runs TypeScript, Rust, and Python quality checks
 
 .PHONY: all quality quality-ts quality-rs quality-py lint type-check test-quality \
-        lint-rs clippy fmt fmt-rs fmt-check check help
+        lint-rs clippy fmt fmt-rs fmt-check check help e2e e2e-ui e2e-grpc
 
 # Default target
 all: quality
@@ -125,6 +125,26 @@ check-fix:
 lint-fix-py:
 	ruff check --fix .
 
+#-------------------------------------------------------------------------------
+# E2E Tests
+#-------------------------------------------------------------------------------
+
+## Run Playwright e2e tests (requires frontend running on :5173)
+e2e:
+	@echo "=== Playwright E2E Tests ==="
+	cd client && NOTEFLOW_E2E=1 NOTEFLOW_E2E_NO_SERVER=1 NOTEFLOW_E2E_BASE_URL=http://localhost:5173 npx playwright test
+
+## Run Playwright e2e tests with UI
+e2e-ui:
+	@echo "=== Playwright E2E Tests (UI Mode) ==="
+	cd client && NOTEFLOW_E2E=1 NOTEFLOW_E2E_NO_SERVER=1 NOTEFLOW_E2E_BASE_URL=http://localhost:5173 npx playwright test --ui
+
+## Run Rust gRPC integration tests (tests real backend wiring)
+e2e-grpc:
+	@echo "=== Rust gRPC Integration Tests ==="
+	@echo "Requires: gRPC server running on :50051"
+	cd client/src-tauri && NOTEFLOW_INTEGRATION=1 cargo test --test grpc_integration -- --ignored --nocapture
+
 #-------------------------------------------------------------------------------
 # Help
 #-------------------------------------------------------------------------------
@@ -164,3 +184,8 @@ help:
 	@echo "Formatting:"
 	@echo "  fmt            Format all code (Biome + rustfmt)"
 	@echo "  fmt-check      Check all formatting"
+	@echo ""
+	@echo "E2E Tests:"
+	@echo "  e2e            Run Playwright e2e tests (requires frontend on :5173)"
+	@echo "  e2e-ui         Run Playwright e2e tests with UI mode"
+	@echo "  e2e-grpc       Run Rust gRPC integration tests (real backend wiring)"