diff --git a/README.md b/README.md
index 3f15494..271b4ac 100644
--- a/README.md
+++ b/README.md
@@ -46,13 +46,15 @@ Key | Action
 `Ctrl + j` | Same as above, but sort by natural ordering (e.g. "file2" < "file10")
 `#` (in Cell mode) | Find and highlight rows like the selected cell
 `@` (in Cell mode) | Filter rows like the selected cell
-`y` | Copy the selected row or cell to clipboard
+`y` | Copy the selected row, cell or column to clipboard
 `Enter` (in Cell mode) | Print the selected cell to stdout and exit
 `-S` | Toggle line wrapping
 `-W` | Toggle line wrapping by words
 `f<n>` | Freeze this number of columns from the left
 `r` | Reset to default view (clear all filters and custom column widths)
 `H` (or `?`) | Display help
+`m` | Toggle line mark
+`M` | Reset line marks
 `q` | Exit
 
 ### Optional parameters
diff --git a/src/app.rs b/src/app.rs
index 05a5e1e..eedac3c 100644
--- a/src/app.rs
+++ b/src/app.rs
@@ -24,6 +24,8 @@ use std::cmp::min;
 use std::sync::Arc;
 use std::time::{Duration, Instant};
 
+const DEFAULT_CLIPBOARD_LIMIT: usize = 10000;
+
 fn get_offsets_to_make_visible(
     found_record: &find::FoundEntry,
     rows_view: &view::RowsView,
@@ -182,6 +184,7 @@ pub struct App {
     sorter: Option<Arc<sort::Sorter>>,
     sort_order: SortOrder,
     wrap_mode: WrapMode,
+    clipboard_limit: Option<usize>,
     #[cfg(feature = "clipboard")]
     clipboard: Result<Clipboard>,
 }
@@ -204,6 +207,7 @@ impl App {
         prompt: Option<String>,
         wrap_mode: Option<WrapMode>,
         auto_reload: bool,
+        clipboard_limit: Option<usize>,
     ) -> CsvlensResult<Self> {
         let watcher = if auto_reload {
             Some(Arc::new(Watcher::new(filename)?))
@@ -280,6 +284,7 @@ impl App {
             sorter: None,
             sort_order: SortOrder::Ascending,
             wrap_mode: WrapMode::default(),
+            clipboard_limit,
             #[cfg(feature = "clipboard")]
             clipboard,
         };
@@ -594,6 +599,50 @@ impl App {
                             .transient_message
                             .replace(format!("Failed to copy to clipboard: {e}")),
                     };
+                } else if let SelectionType::Column = self.rows_view.selection.selection_type() {
+                    let indices = if self.rows_view.is_filter() {
+                        self.finder.as_ref().map(|f| f.get_all_found_indices())
+                    } else if let Some(sorter) = self.rows_view.sorter() {
+                        sorter.get_all_sorted_indices(self.rows_view.sort_order())
+                    } else {
+                        None
+                    };
+                    let limit = self.clipboard_limit.unwrap_or(DEFAULT_CLIPBOARD_LIMIT);
+                    if let Some((column_index, column_values, count)) = self
+                        .rows_view
+                        .get_column_values_from_selection(indices.as_ref(), Some(limit))
+                    {
+                        let filtered_index = self
+                            .rows_view
+                            .cols_offset()
+                            .get_filtered_column_index(column_index as u64)
+                            as usize;
+                        let column_name = self
+                            .rows_view
+                            .get_column_name_from_local_index(filtered_index);
+                        match self.clipboard.as_mut().map(|c| c.set_text(&column_values)) {
+                            Ok(_) => {
+                                let msg = if count == limit {
+                                    format!(
+                                        "Copied first {} rows of column \"{}\" to clipboard",
+                                        count, column_name
+                                    )
+                                } else {
+                                    format!(
+                                        "Copied {} rows of column \"{}\" to clipboard",
+                                        count, column_name
+                                    )
+                                };
+                                self.transient_message.replace(msg)
+                            }
+                            Err(e) => self
+                                .transient_message
+                                .replace(format!("Failed to copy column to clipboard: {}", e)),
+                        }
+                    } else {
+                        self.transient_message
+                            .replace("Could not copy column".to_string())
+                    };
                 }
             }
             Control::FileChanged => {
@@ -1105,6 +1154,7 @@ mod tests {
                 self.prompt,
                 self.wrap_mode,
                 false,
+                None,
             )
         }
 
diff --git a/src/csv.rs b/src/csv.rs
index 6b59b0b..b5b3da5 100644
--- a/src/csv.rs
+++ b/src/csv.rs
@@ -330,6 +330,74 @@ impl CsvLensReader {
             thread::sleep(time::Duration::from_millis(100));
         }
     }
+
+    pub fn get_column_values(
+        &self,
+        column_index: usize,
+        limit: Option<usize>,
+    ) -> CsvlensResult<Vec<String>> {
+        let mut reader = self.config.new_reader()?;
+        let mut values = vec![];
+        for result in reader.records() {
+            if let Some(l) = limit
+                && values.len() >= l
+            {
+                break;
+            }
+            let record = result?;
+            if let Some(field) = record.get(column_index) {
+                values.push(field.to_string());
+            }
+        }
+        Ok(values)
+    }
+
+    pub fn get_column_values_for_indices(
+        &self,
+        column_index: usize,
+        indices: &[u64],
+    ) -> CsvlensResult<Vec<String>> {
+        let mut get_row_indices = indices
+            .iter()
+            .enumerate()
+            .map(|x| GetRowIndex {
+                record_index: *x.1,
+                order_index: x.0,
+            })
+            .collect::<Vec<_>>();
+        get_row_indices.sort_by(|a, b| a.record_index.cmp(&b.record_index));
+
+        let mut reader = self.config.new_reader()?;
+        let mut values = vec![String::new(); indices.len()];
+
+        let mut indices_iter = get_row_indices.iter();
+        let mut next_wanted = indices_iter.next();
+        // let mut current_record_index = 0;
+
+        if next_wanted.is_none() {
+            return Ok(values);
+        }
+
+        for (current_record_index, result) in reader.records().enumerate() {
+            let record = result?;
+            while let Some(wanted) = next_wanted {
+                if current_record_index == wanted.record_index as usize {
+                    if let Some(field) = record.get(column_index) {
+                        values[wanted.order_index] = field.to_string();
+                    }
+                    next_wanted = indices_iter.next();
+                } else if current_record_index > wanted.record_index as usize {
+                    next_wanted = indices_iter.next();
+                } else {
+                    break;
+                }
+            }
+            if next_wanted.is_none() {
+                break;
+            }
+        }
+        Ok(values)
+    }
 }
 
 #[derive(Debug, Clone, PartialEq)]
diff --git a/src/find.rs b/src/find.rs
index a837fd4..ae99069 100644
--- a/src/find.rs
+++ b/src/find.rs
@@ -425,6 +425,15 @@ impl Finder {
         indices
     }
 
+    pub fn get_all_found_indices(&self) -> Vec<u64> {
+        let m_guard = self.internal.lock().unwrap();
+        m_guard
+            .founds
+            .iter()
+            .map(|x| x.row_index() as u64)
+            .collect()
+    }
+
     #[cfg(test)]
     pub fn wait_internal(&self) {
         loop {
diff --git a/src/help.rs b/src/help.rs
index ac53ac5..31451d4 100644
--- a/src/help.rs
+++ b/src/help.rs
@@ -43,7 +43,7 @@ Shift + ↓ (or J)        : Sort rows by the selected column (auto by type: nume
 Ctrl + J                : Sort rows by the selected column (natural; e.g. \"file2\" < \"file10\")
 # (in Cell mode)        : Find and highlight rows like the selected cell
 @ (in Cell mode)        : Filter rows like the selected cell
-y                       : Copy the selected row or cell to clipboard
+y                       : Copy the selected row, cell or column to clipboard
 Enter (in Cell mode)    : Print the selected cell to stdout and exit
 
 # Other options
diff --git a/src/runner.rs b/src/runner.rs
index fdd52c2..d6472be 100644
--- a/src/runner.rs
+++ b/src/runner.rs
@@ -110,6 +110,10 @@ struct Args {
     #[clap(long)]
     pub auto_reload: bool,
 
+    /// Limit the number of rows to copy to clipboard
+    #[clap(long)]
+    pub clipboard_limit: Option<usize>,
+
     /// Show stats for debugging
     #[clap(long)]
     debug: bool,
@@ -159,6 +163,7 @@ impl From<Args> for CsvlensOptions {
             prompt: args.prompt,
             wrap_mode: Args::get_wrap_mode(args.wrap, args.wrap_chars, args.wrap_words),
             auto_reload: args.auto_reload,
+            clipboard_limit: args.clipboard_limit,
         }
     }
 }
@@ -182,6 +187,7 @@ pub struct CsvlensOptions {
     pub prompt: Option<String>,
     pub wrap_mode: Option<WrapMode>,
     pub auto_reload: bool,
+    pub clipboard_limit: Option<usize>,
 }
 
 struct AppRunner {
@@ -274,6 +280,7 @@ pub fn run_csvlens_with_options(options: CsvlensOptions) -> CsvlensResult<Option
         options.prompt,
         options.wrap_mode,
         options.auto_reload,
+        options.clipboard_limit,
     )?;
 
     let mut app_runner = AppRunner::new(app);
diff --git a/src/sort.rs b/src/sort.rs
index 5b7c832..556d3bc 100644
--- a/src/sort.rs
+++ b/src/sort.rs
@@ -159,6 +159,25 @@ impl Sorter {
         None
     }
 
+    pub fn get_all_sorted_indices(&self, order: SortOrder) -> Option<Vec<u64>> {
+        let m_guard = self.internal.lock().unwrap();
+        if let Some(sort_result) = &m_guard.sort_result {
+            let mut out = Vec::with_capacity(sort_result.num_rows());
+            let index_range: Box<dyn Iterator<Item = usize>> = if order == SortOrder::Ascending {
+                Box::new(0..sort_result.num_rows())
+            } else {
+                Box::new((0..sort_result.num_rows()).rev())
+            };
+            for i in index_range {
+                if let Some(record_index) = sort_result.record_indices.get(i) {
+                    out.push(*record_index as u64)
+                }
+            }
+            return Some(out);
+        }
+        None
+    }
+
     pub fn get_record_order(&self, row_index: u64, order: SortOrder) -> Option<u64> {
         let m_guard = self.internal.lock().unwrap();
         if let Some(sort_result) = &m_guard.sort_result
diff --git a/src/view.rs b/src/view.rs
index db40957..3c34371 100644
--- a/src/view.rs
+++ b/src/view.rs
@@ -358,6 +358,39 @@ impl RowsView {
         None
     }
 
+    pub fn get_column_values_from_selection(
+        &self,
+        indices: Option<&Vec<u64>>,
+        limit: Option<usize>,
+    ) -> Option<(usize, String, usize)> {
+        if let Some(column_index) = self.selection.column.index() {
+            let filtered_index = self.cols_offset.get_filtered_column_index(column_index) as usize;
+            if let Some(header) = self.headers.get(filtered_index) {
+                let origin_index = header.origin_index;
+                let values = if let Some(indices) = indices {
+                    let indices_to_use = if let Some(l) = limit {
+                        if indices.len() > l {
+                            &indices[0..l]
+                        } else {
+                            indices.as_slice()
+                        }
+                    } else {
+                        indices.as_slice()
+                    };
+                    self.reader
+                        .get_column_values_for_indices(origin_index, indices_to_use)
+                } else {
+                    self.reader.get_column_values(origin_index, limit)
+                };
+                if let Ok(values) = values {
+                    let count = values.len();
+                    return Some((column_index as usize, values.join("\n"), count));
+                }
+            }
+        }
+        None
+    }
+
     pub fn get_row_value(&self) -> Option<(usize, String)> {
         if let Some(row_index) = self.selection.row.index()
             && let Some(row) = self.rows().get(row_index as usize)
@@ -734,4 +767,8 @@ impl RowsView {
     pub fn wait_internal(&self) {
         self.reader.wait_internal()
     }
+
+    pub fn sort_order(&self) -> SortOrder {
+        self.sort_order
+    }
 }