diff --git a/web/.cargo/config.toml b/web/.cargo/config.toml
new file mode 100644
index 0000000..efe33ef
--- /dev/null
+++ b/web/.cargo/config.toml
@@ -0,0 +1,4 @@
+
+[build]
+rustflags = [ "--cfg=web_sys_unstable_apis" ]
+
diff --git a/web/Cargo.toml b/web/Cargo.toml
index d036946..8bce6af 100644
--- a/web/Cargo.toml
+++ b/web/Cargo.toml
@@ -36,6 +36,8 @@ wasm-opt = ['-Os']
 [dependencies.web-sys]
 version = "0.3.58"
 features = [
+  "Clipboard",
   "MediaQueryList",
+  "Navigator",
   "Window"
 ]
diff --git a/web/src/state.rs b/web/src/state.rs
index f1622fe..12b696a 100644
--- a/web/src/state.rs
+++ b/web/src/state.rs
@@ -452,6 +452,17 @@ pub fn update(msg: Msg, model: &mut Model, orders: &mut impl Orders<Msg>) {
             }
         }
         Msg::MultiMsg(msgs) => msgs.into_iter().for_each(|msg| update(msg, model, orders)),
+        Msg::CopyToClipboard(text) => {
+            let clipboard = seed::window()
+                .navigator()
+                .clipboard()
+                .expect("couldn't get clipboard");
+            orders.perform_cmd(async move {
+                wasm_bindgen_futures::JsFuture::from(clipboard.write_text(&text))
+                    .await
+                    .expect("failed to copy to clipboard");
+            });
+        }
     }
 }
 // `Model` describes our app state.
@@ -551,4 +562,6 @@ pub enum Msg {
     MessageCollapse(String),
     MessageExpand(String),
     MultiMsg(Vec<Msg>),
+
+    CopyToClipboard(String),
 }
diff --git a/web/src/view/mod.rs b/web/src/view/mod.rs
index 5327d6b..3ba1234 100644
--- a/web/src/view/mod.rs
+++ b/web/src/view/mod.rs
@@ -6,7 +6,7 @@ use std::{
 use chrono::{DateTime, Datelike, Duration, Local, Utc};
 use human_format::{Formatter, Scales};
 use itertools::Itertools;
-use log::error;
+use log::{error, info};
 use seed::{prelude::*, *};
 use seed_hooks::{state_access::CloneState, topo, use_state};
 
@@ -122,14 +122,16 @@ fn pretty_authors(authors: &str) -> impl Iterator<Item = Node<Msg>> + '_ {
             if one_person {
                 return Some(span![
                     attrs! {
-                    At::Title => author.trim()},
+                        At::Title => author.trim()
+                    },
                     author
                 ]);
             }
             author.split_whitespace().nth(0).map(|first| {
                 span![
                     attrs! {
-                    At::Title => author.trim()},
+                        At::Title => author.trim()
+                    },
                     first
                 ]
             })
@@ -516,7 +518,17 @@ fn render_open_header(msg: &ShowThreadQueryThreadMessages) -> Node<Msg> {
                 p![
                     strong![from],
                     br![],
-                    small![from_detail],
+                    small![
+                        &from_detail,
+                        " ",
+                        from_detail.map(|detail| span![
+                            i![C!["far", "fa-copy"]],
+                            ev(Ev::Click, move |e| {
+                                e.stop_propagation();
+                                Msg::CopyToClipboard(detail.to_string())
+                            })
+                        ])
+                    ],
                     table![
                         IF!(!msg.to.is_empty() =>
                         tr![
@@ -526,19 +538,31 @@ fn render_open_header(msg: &ShowThreadQueryThreadMessages) -> Node<Msg> {
                                 msg.to.iter().enumerate().map(|(i, to)|
                                     small![
                                         if i>0 { ", " }else { "" },
-                                        match to {
-                                            ShowThreadQueryThreadMessagesTo {
-                                                name: Some(name),
-                                                addr:Some(addr),
-                                            } => format!("{name} <{addr}>"),
-                                            ShowThreadQueryThreadMessagesTo {
-                                                name: Some(name),
-                                                addr:None
-                                            } => format!("{name}"),
-                                            ShowThreadQueryThreadMessagesTo {
-                                                addr: Some(addr), ..
-                                            } => format!("{addr}"),
-                                            _ => String::from("UNKNOWN"),
+                                        {
+                                            let to = match to {
+                                                ShowThreadQueryThreadMessagesTo {
+                                                    name: Some(name),
+                                                    addr:Some(addr),
+                                                } => format!("{name} <{addr}>"),
+                                                ShowThreadQueryThreadMessagesTo {
+                                                    name: Some(name),
+                                                    addr:None
+                                                } => format!("{name}"),
+                                                ShowThreadQueryThreadMessagesTo {
+                                                    addr: Some(addr), ..
+                                                } => format!("{addr}"),
+                                                _ => String::from("UNKNOWN"),
+                                            };
+                                            span![
+                                                &to, " ",
+                                                span![
+                                                    i![C!["far", "fa-copy"]],
+                                                    ev(Ev::Click, move |e| {
+                                                        e.stop_propagation();
+                                                        Msg::CopyToClipboard(to)
+                                                    })
+                                                ]
+                                            ]
                                         }
 
                                     ])
@@ -551,21 +575,32 @@ fn render_open_header(msg: &ShowThreadQueryThreadMessages) -> Node<Msg> {
                                 msg.cc.iter().enumerate().map(|(i, cc)|
                                     small![
                                         if i>0 { ", " }else { "" },
-                                        match cc {
-                                            ShowThreadQueryThreadMessagesCc {
-                                                name: Some(name),
-                                                addr:Some(addr),
-                                            } => format!("{name} <{addr}>"),
-                                            ShowThreadQueryThreadMessagesCc {
-                                                name: Some(name),
-                                                addr:None
-                                            } => format!("{name}"),
-                                            ShowThreadQueryThreadMessagesCc {
-                                                addr: Some(addr), ..
-                                            } => format!("<{addr}>"),
-                                            _ => String::from("UNKNOWN"),
+                                        {
+                                            let cc = match cc {
+                                                ShowThreadQueryThreadMessagesCc {
+                                                    name: Some(name),
+                                                    addr:Some(addr),
+                                                } => format!("{name} <{addr}>"),
+                                                ShowThreadQueryThreadMessagesCc {
+                                                    name: Some(name),
+                                                    addr:None
+                                                } => format!("{name}"),
+                                                ShowThreadQueryThreadMessagesCc {
+                                                    addr: Some(addr), ..
+                                                } => format!("<{addr}>"),
+                                                _ => String::from("UNKNOWN"),
+                                            };
+                                            span![
+                                                &cc, " ",
+                                                span![
+                                                    i![C!["far", "fa-copy"]],
+                                                    ev(Ev::Click, move |e| {
+                                                        e.stop_propagation();
+                                                        Msg::CopyToClipboard(cc)
+                                                    })
+                                                ]
+                                            ]
                                         }
-
                                     ])
                             ]
                         ]),