diff --git a/README.md b/README.md
index cc83149..4283f30 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ A [birdie](https://github.com/giacomocavalieri/birdie) and [insta](https://githu
 
 ![New snapshot screen](./assets/screenshot-new.png "New snapshot view")
 
-![Snapshot review CLI](./assets/screenshots-diff-cli.png "Snapshot diff view (CLI)")
+![Snapshot review CLI](./assets/screenshot-diff-cli.png "Snapshot diff view (CLI)")
 
 ## Installation
 
@@ -15,14 +15,11 @@ go get github.com/ptdewey/freeze
 ## Usage
 
 ```go
-package yourpackage_test
+package package_test
 
 func TestSomething(t *testing.T) {
     result := SomeFunction("foo")
     freeze.Snap(t, result)
-
-    // To capture the calling function name use SnapFunc
-    freeze.SnapFunc(t, SomeFunction("bar"))
 }
 ```
 
@@ -32,9 +29,28 @@ To review a set of snapshots, run:
 go run github.com/ptdewey/freeze/cmd/freeze review
 ```
 
-<!-- TODO: add example of `freeze.Review()` in go code -->
+Freeze can also be used programmatically:
+
+```go
+// Example: tools/freeze/main.go
+package main
+
+import "github.com/ptdewey/freeze"
+
+func main() {
+    // This will start the CLI review tool
+    freeze.Review()
+}
+```
+
+Which can then be run with:
+
+```sh
+go run tools/freeze/main.go
+```
 
-Freeze also includes (in a separate Go module) a [Bubbletea](https://github.com/charmbracelet/bubbletea) TUI in [cmd/tui/main.go](./cmd/tui/main.go). (The TUI is shipped in a separate module to make the added dependencies optional)
+Freeze also includes (in a separate Go module) a [Bubbletea](https://github.com/charmbracelet/bubbletea) TUI in [cmd/tui/main.go](./cmd/tui/main.go).
+(The TUI is shipped in a separate module to make the added dependencies optional)
 
 ### TUI Usage
 
diff --git a/__snapshots__/test_snap_func.snap b/__snapshots__/test_snap_func.snap
deleted file mode 100644
index 5daa53b..0000000
--- a/__snapshots__/test_snap_func.snap
+++ /dev/null
@@ -1,8 +0,0 @@
----
-title: TestSnapFunc
-test_name: TestSnapFunc
-file_path: 
-func_name: 
-version: 0.1.0
----
-"helper result"
diff --git a/__snapshots__/test_snap_func_another_helper.snap b/__snapshots__/test_snap_func_another_helper.snap
deleted file mode 100644
index 9d17838..0000000
--- a/__snapshots__/test_snap_func_another_helper.snap
+++ /dev/null
@@ -1,8 +0,0 @@
----
-title: TestSnapFuncAnotherHelper
-test_name: TestSnapFuncAnotherHelper
-file_path: 
-func_name: 
-version: 0.1.0
----
-10
diff --git a/freeze.go b/freeze.go
index 6fe6140..1e54453 100644
--- a/freeze.go
+++ b/freeze.go
@@ -2,7 +2,6 @@ package freeze
 
 import (
 	"fmt"
-	"runtime"
 
 	"github.com/kortschak/utter"
 	"github.com/ptdewey/freeze/internal/diff"
@@ -29,27 +28,6 @@ func Snap(t testingT, title string, values ...any) {
 	snap(t, title, content)
 }
 
-func SnapFunc(t testingT, values ...any) {
-	t.Helper()
-	pc, _, _, _ := runtime.Caller(1)
-	fn := runtime.FuncForPC(pc)
-	funcName := "unknown"
-	if fn != nil {
-		fullName := fn.Name()
-		parts := len(fullName) - 1
-		for i := len(fullName) - 1; i >= 0; i-- {
-			if fullName[i] == '.' {
-				parts = i + 1
-				break
-			}
-		}
-		funcName = fullName[parts:]
-	}
-	testName := t.Name()
-	content := formatValues(values...)
-	snapWithTitle(t, funcName, testName, content)
-}
-
 func snap(t testingT, title string, content string) {
 	t.Helper()
 	testName := t.Name()
diff --git a/freeze_test.go b/freeze_test.go
index 5f5701d..647ade4 100644
--- a/freeze_test.go
+++ b/freeze_test.go
@@ -42,22 +42,6 @@ func TestMap(t *testing.T) {
 	})
 }
 
-func testHelperFunction() string {
-	return "helper result"
-}
-
-func TestSnapFunc(t *testing.T) {
-	freeze.SnapFunc(t, testHelperFunction())
-}
-
-func TestSnapFuncAnotherHelper(t *testing.T) {
-	freeze.SnapFunc(t, calculateSomething(5))
-}
-
-func calculateSomething(n int) int {
-	return n * 2
-}
-
 func TestSerializeDeserialize(t *testing.T) {
 	snap := &freeze.Snapshot{
 		Title:   "My Test Title",
diff --git a/internal/pretty/boxes.go b/internal/pretty/boxes.go
index a85d207..5050f1c 100644
--- a/internal/pretty/boxes.go
+++ b/internal/pretty/boxes.go
@@ -28,14 +28,16 @@ func newSnapshotBoxInternal(snap *files.Snapshot, isFuncSnapshot bool) string {
 	snapshotFileName := files.SnapshotFileName(snap.Name) + ".snap.new"
 
 	var sb strings.Builder
-	sb.WriteString("─── " + "New Snapshot " + strings.Repeat("─", width-15) + "\n")
-	sb.WriteString(fmt.Sprintf("  file: %s\n\n", Gray(snapshotFileName)))
+	sb.WriteString("─── " + "New Snapshot " + strings.Repeat("─", width-15) + "\n\n")
 
 	if snap.Title != "" {
-		sb.WriteString(fmt.Sprintf("  title: %s\n", Blue("\""+snap.Title+"\"")))
+		sb.WriteString(fmt.Sprintf("  title: %s\n", Blue(snap.Title)))
 	}
 	if snap.Name != "" {
-		sb.WriteString(fmt.Sprintf("  test: %s\n", Blue("\""+snap.Name+"\"")))
+		sb.WriteString(fmt.Sprintf("  test: %s\n", Blue(snap.Name)))
+	}
+	if snapshotFileName != "" {
+		sb.WriteString(fmt.Sprintf("  file: %s\n", Gray(snapshotFileName)))
 	}
 	sb.WriteString("\n")