diff --git a/src/interpreter/flamegraph.rs b/src/interpreter/flamegraph.rs
index 79b114c..c1c559f 100644
--- a/src/interpreter/flamegraph.rs
+++ b/src/interpreter/flamegraph.rs
@@ -1,4 +1,5 @@
 use crate::interpreter::clickhouse::Columns;
+use crate::utils::open_url_command;
 use anyhow::{Error, Result};
 use crossterm::event::{self, Event as CrosstermEvent, KeyEventKind};
 use flamelens::app::{App, AppResult};
@@ -9,7 +10,6 @@ use futures::channel::mpsc;
 use ratatui::backend::CrosstermBackend;
 use ratatui::Terminal;
 use std::io;
-use std::process::{Command, Stdio};
 use tokio::time::{sleep, Duration};
 use urlencoding::encode;
 use warp::http::header::{HeaderMap, HeaderValue};
@@ -116,13 +116,11 @@ pub async fn open_in_speedscope(block: Columns) -> Result<()> {
 
         // NOTE: here we need a webserver, since we cannot use localProfilePath due to browser
         // policies
-        let mut child = Command::new("xdg-open")
-            .arg(format!(
-                "https://www.speedscope.app/#profileURL={}",
-                encode(&format!("http://{}/", bind_address))
-            ))
-            .stderr(Stdio::null())
-            .stdout(Stdio::null())
+        let url = format!(
+            "https://www.speedscope.app/#profileURL={}",
+            encode(&format!("http://{}/", bind_address))
+        );
+        let mut child = open_url_command(&url)
             .spawn()
             .map_err(|e| Error::msg(format!("Cannot find/execute xdg-open ({})", e)))?;
 
diff --git a/src/utils.rs b/src/utils.rs
index 28dae32..0287fbd 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -108,16 +108,30 @@ pub fn edit_query(query: &String, settings: &HashMap<String, String>) -> Result<
     return Ok(query);
 }
 
+pub fn open_url_command(url: &str) -> Command {
+    let mut cmd = if cfg!(target_os = "windows") {
+        let mut c = Command::new("cmd");
+        c.args(["/C", "start", "", url]); // "" to avoid stealing the first quoted argument as window title
+        c
+    } else if cfg!(target_os = "macos") {
+        let mut c = Command::new("open");
+        c.arg(url);
+        c
+    } else {
+        let mut c = Command::new("xdg-open");
+        c.arg(url);
+        c
+    };
+
+    cmd.stderr(Stdio::null()).stdout(Stdio::null());
+    cmd
+}
+
 pub fn open_graph_in_browser(graph: String) -> Result<()> {
-    let graph = encode(&graph);
-    Command::new("xdg-open")
-        .arg(format!(
-            "https://dreampuf.github.io/GraphvizOnline/#{}",
-            graph
-        ))
-        // NOTE: avoid breaking of the chdig rendering (though this hides errors...)
-        .stderr(Stdio::null())
-        .stdout(Stdio::null())
-        .status()?;
+    let url = format!(
+        "https://dreampuf.github.io/GraphvizOnline/#{}",
+        encode(&graph)
+    );
+    open_url_command(&url).status()?;
     return Ok(());
 }