diff --git a/web_widget_numeric_step/README.rst b/web_widget_numeric_step/README.rst
index d2985fa99..7f71f7a5b 100644
--- a/web_widget_numeric_step/README.rst
+++ b/web_widget_numeric_step/README.rst
@@ -55,6 +55,14 @@ Example for an 0.25 step, min to -1 and max to 10 :
 
   <field name="sale_delay" widget="numeric_step" options="{'step': 0.25, 'min': -1, 'max': 10}" /> days
 
+**Available Options**
+
+- step > Amount to increase/decrease (default: 1.0)
+- min > Min. value allowed (default: no limit)
+- max > Max. value allowed (default: no limit)
+- auto_select > Select the content when the element get focus (default: False)
+- placeholder > Define the placeholder text (default: None)
+
 **Examples**
 
 Iteration with 0.25 step, min to -1 and max to 10.
diff --git a/web_widget_numeric_step/readme/USAGE.rst b/web_widget_numeric_step/readme/USAGE.rst
index e272b8022..fabb69723 100644
--- a/web_widget_numeric_step/readme/USAGE.rst
+++ b/web_widget_numeric_step/readme/USAGE.rst
@@ -15,6 +15,14 @@ Example for an 0.25 step, min to -1 and max to 10 :
 
   <field name="sale_delay" widget="numeric_step" options="{'step': 0.25, 'min': -1, 'max': 10}" /> days
 
+**Available Options**
+
+- step > Amount to increase/decrease (default: 1.0)
+- min > Min. value allowed (default: no limit)
+- max > Max. value allowed (default: no limit)
+- auto_select > Select the content when the element get focus (default: False)
+- placeholder > Define the placeholder text (default: None)
+
 **Examples**
 
 Iteration with 0.25 step, min to -1 and max to 10.
diff --git a/web_widget_numeric_step/static/description/index.html b/web_widget_numeric_step/static/description/index.html
index 335d0525b..323cd92cd 100644
--- a/web_widget_numeric_step/static/description/index.html
+++ b/web_widget_numeric_step/static/description/index.html
@@ -398,6 +398,14 @@ Iteration step by default is 1.</p>
 <pre class="code xml literal-block">
 <span class="nt">&lt;field</span> <span class="na">name=</span><span class="s">&quot;sale_delay&quot;</span> <span class="na">widget=</span><span class="s">&quot;numeric_step&quot;</span> <span class="na">options=</span><span class="s">&quot;{'step': 0.25, 'min': -1, 'max': 10}&quot;</span> <span class="nt">/&gt;</span> days
 </pre>
+<p><strong>Available Options</strong></p>
+<ul class="simple">
+<li>step &gt; Amount to increase/decrease (default: 1.0)</li>
+<li>min &gt; Min. value allowed (default: no limit)</li>
+<li>max &gt; Max. value allowed (default: no limit)</li>
+<li>auto_select &gt; Select the content when the element get focus (default: False)</li>
+<li>placeholder &gt; Define the placeholder text (default: None)</li>
+</ul>
 <p><strong>Examples</strong></p>
 <p>Iteration with 0.25 step, min to -1 and max to 10.</p>
 <p>Start to increment with button, continue incrementing with scrolling mouse.</p>
diff --git a/web_widget_numeric_step/static/src/js/numeric_step.js b/web_widget_numeric_step/static/src/js/numeric_step.js
index b2c5037f9..2d8fd8c2c 100644
--- a/web_widget_numeric_step/static/src/js/numeric_step.js
+++ b/web_widget_numeric_step/static/src/js/numeric_step.js
@@ -20,7 +20,8 @@ odoo.define("web_widget_numeric_step.field", function(require) {
             "keydown .input_numeric_step": "_onKeyDown",
             "change .input_numeric_step": "_onChange",
             "input .input_numeric_step": "_onInput",
-            "onfocusout .widget_numeric_step": "_onFocusOut",
+            "focusin .input_numeric_step": "_onFocusIn",
+            "focusout .widget_numeric_step": "_onFocusOut",
         }),
         supportedFieldTypes: ["float", "integer"],
 
@@ -53,6 +54,7 @@ odoo.define("web_widget_numeric_step.field", function(require) {
                 step: Number(this.nodeOptions.step) || 1,
                 min: Number(min_val),
                 max: Number(max_val),
+                autoSelect: this.nodeOptions.auto_select,
             };
 
             this._lazyOnChangeTrigger = _.debounce(
@@ -215,6 +217,18 @@ odoo.define("web_widget_numeric_step.field", function(require) {
             }
         },
 
+        /**
+         * Auto select all content when user enters into fields with this
+         * widget.
+         *
+         * @private
+         */
+        _onFocusIn: function() {
+            if (this._config.autoSelect) {
+                this.$input.select();
+            }
+        },
+
         /**
          * @private
          * @param {FocusoutEvent} ev