diff --git a/CMakeLists.txt b/CMakeLists.txt
index 799348f..5fc362f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -76,6 +76,7 @@ target_include_directories(${APP_NAME}
 )
 
 target_link_libraries(${APP_NAME}
+    PRIVATE m
     PRIVATE ${deps_LIBRARIES}
 )
 
diff --git a/src/default_config.h b/src/default_config.h
index d16d1e5..0eba302 100644
--- a/src/default_config.h
+++ b/src/default_config.h
@@ -41,6 +41,7 @@ static const keyboard_t key_list[] = {
 };
 
 static const layout_t layout_list[] = {
+  {.symbol = "[]=", .arrange = tile},
   {.symbol = "[M]", .arrange = monocle},
   {.symbol = "><=", .arrange = nullptr},
 };
diff --git a/src/layout.c b/src/layout.c
index 4bc85f6..1e09aed 100644
--- a/src/layout.c
+++ b/src/layout.c
@@ -1,5 +1,6 @@
 #include "layout.h"
 
+#include <math.h>
 #include <stdint.h>
 
 #include "base.h"
@@ -25,3 +26,68 @@ void monocle(tag_t *tag) {
   }
   logger("== monocle tag: %s end ==\n", tag->name);
 }
+
+void tile(tag_t *tag) {
+  logger("== tile tag: %s start ==\n", tag->name);
+  uint16_t amount = 0;
+  for (task_in_tag_t *task = tag->task_list; task; task = task->next) {
+    if (client_need_layout(task->client)) ++amount;
+  }
+  if (amount == 0) goto end;
+
+  uint16_t columns = (uint32_t)floor(sqrt(amount));
+  if (columns * (columns + 1) <= amount) ++columns;
+
+  uint32_t rows_in_other_cols = amount / columns;
+  uint32_t rows_in_main_col;
+  while ((rows_in_main_col = amount - (columns - 1) * rows_in_other_cols) >
+         rows_in_other_cols) {
+    ++rows_in_other_cols;
+  }
+
+  area_t *workarea = &tag->task_list->client->monitor->workarea;
+
+  uint16_t width_avg = workarea->width / columns;
+  uint16_t width_for_main_col = workarea->width - (columns - 1) * width_avg;
+  uint16_t width_for_other_cols = width_avg;
+
+  uint16_t i = 0, row = 0, col = 0, row_count, width, height;
+  int16_t x = workarea->x, y = workarea->y;
+  for (task_in_tag_t *task = tag->task_list; task; task = task->next) {
+    if (!client_need_layout(task->client)) continue;
+
+    if (i < rows_in_main_col) {
+      row = i;
+      width = width_for_main_col;
+      row_count = rows_in_main_col;
+    } else {
+      width = width_for_other_cols;
+      row_count = rows_in_other_cols;
+      if (((i - rows_in_main_col) % row_count) == 0) {
+        col++;
+        row = 0;
+        x += col == 1 ? width_for_main_col : width_for_other_cols;
+        y = workarea->y;
+      }
+    }
+
+    uint16_t h_avg = workarea->height / row_count;
+    uint16_t h_main = workarea->height - h_avg * (row_count - 1);
+    height = row == 0 ? h_main : h_avg;
+    task->geometry.x = x;
+    task->geometry.y = y;
+    task->geometry.width = width - task->client->border_width * 2;
+    task->geometry.height = height - task->client->border_width * 2;
+    y += height;
+
+    ++i;
+
+    logger(
+      "== window 0x%x: x: %d, y: %d, width: %u, height: %u, border width: %u\n",
+      task->client->window, task->geometry.x, task->geometry.y,
+      task->geometry.width, task->geometry.height, task->client->border_width);
+  }
+
+end:
+  logger("== tile tag: %s end\n", tag->name);
+}
diff --git a/src/layout.h b/src/layout.h
index bace03e..f2b7189 100644
--- a/src/layout.h
+++ b/src/layout.h
@@ -3,3 +3,4 @@
 #include "types.h"
 
 void monocle(tag_t *tag);
+void tile(tag_t *tag);