diff --git a/api-generator/components/inplace.js b/api-generator/components/inplace.js
index 978936a77..f9f96aded 100644
--- a/api-generator/components/inplace.js
+++ b/api-generator/components/inplace.js
@@ -16,6 +16,12 @@ const InplaceProps = [
         type: 'boolean',
         default: 'false',
         description: 'When present, it specifies that the element should be disabled.'
+    },
+    {
+        name: 'pt',
+        type: 'any',
+        default: 'null',
+        description: 'Uses to pass attributes to DOM elements inside the component.'
     }
 ];
 
diff --git a/components/lib/inplace/Inplace.d.ts b/components/lib/inplace/Inplace.d.ts
index bfa5a7d10..5736f4896 100755
--- a/components/lib/inplace/Inplace.d.ts
+++ b/components/lib/inplace/Inplace.d.ts
@@ -10,6 +10,61 @@
 import { ButtonHTMLAttributes, HTMLAttributes, VNode } from 'vue';
 import { ClassComponent, GlobalComponentConstructor } from '../ts-helpers';
 
+export declare type InplacePassThroughOptionType = InplacePassThroughAttributes | ((options: InplacePassThroughMethodOptions) => InplacePassThroughAttributes) | null | undefined;
+
+/**
+ * Custom passthrough(pt) option method.
+ */
+export interface InplacePassThroughMethodOptions {
+    props: InplaceProps;
+    state: InplaceState;
+}
+
+/**
+ * Custom passthrough(pt) options.
+ * @see {@link InplaceProps.pt}
+ */
+export interface InplacePassThroughOptions {
+    /**
+     * Uses to pass attributes to the root's DOM element.
+     */
+    root?: InplacePassThroughOptionType;
+    /**
+     * Uses to pass attributes to the display's DOM element.
+     */
+    display?: InplacePassThroughOptionType;
+    /**
+     * Uses to pass attributes to the content's DOM element.
+     */
+    content?: InplacePassThroughOptionType;
+    /**
+     * Uses to pass attributes to the close button's DOM element.
+     */
+    closeButton?: InplacePassThroughOptionType;
+    /**
+     * Uses to pass attributes to the close icon's DOM element.
+     */
+    closeIcon?: InplacePassThroughOptionType;
+}
+
+/**
+ * Custom passthrough attributes for each DOM elements
+ */
+export interface InplacePassThroughAttributes {
+    [key: string]: any;
+}
+
+/**
+ * Defines current inline state in Inplace component.
+ */
+export interface InplaceState {
+    /**
+     * Current active state as a boolean.
+     * @defaultValue false
+     */
+    d_active: boolean;
+}
+
 /**
  * Defines valid properties in Inplace component.
  */
@@ -42,6 +97,11 @@ export interface InplaceProps {
      * Uses to pass all properties of the HTMLButtonElement to the close button.
      */
     closeButtonProps?: ButtonHTMLAttributes | undefined;
+    /**
+     * Uses to pass attributes to DOM elements inside the component.
+     * @type {InplacePassThroughOptions}
+     */
+    pt?: InplacePassThroughOptions;
 }
 
 /**
diff --git a/components/lib/inplace/Inplace.vue b/components/lib/inplace/Inplace.vue
index d6a131421..6f720ca48 100755
--- a/components/lib/inplace/Inplace.vue
+++ b/components/lib/inplace/Inplace.vue
@@ -1,14 +1,14 @@
 <template>
-    <div v-focustrap :class="containerClass" aria-live="polite">
-        <div v-if="!d_active" ref="display" :class="displayClass" :tabindex="$attrs.tabindex || '0'" role="button" @click="open" @keydown.enter="open" v-bind="displayProps">
+    <div v-focustrap :class="containerClass" aria-live="polite" v-bind="ptm('root')">
+        <div v-if="!d_active" ref="display" :class="displayClass" :tabindex="$attrs.tabindex || '0'" role="button" @click="open" @keydown.enter="open" v-bind="{ ...displayProps, ...ptm('display') }">
             <slot name="display"></slot>
         </div>
-        <div v-else class="p-inplace-content">
+        <div v-else class="p-inplace-content" v-bind="ptm('content')">
             <slot name="content"></slot>
-            <IPButton v-if="closable" :aria-label="closeAriaLabel" @click="close" v-bind="closeButtonProps">
+            <IPButton v-if="closable" :aria-label="closeAriaLabel" @click="close" v-bind="{ ...closeButtonProps, ...ptm('closeButton') }">
                 <template #icon>
                     <slot name="closeicon">
-                        <component :is="closeIcon ? 'span' : 'TimesIcon'" :class="closeIcon"></component>
+                        <component :is="closeIcon ? 'span' : 'TimesIcon'" :class="closeIcon" v-bind="ptm('closeIcon')"></component>
                     </slot>
                 </template>
             </IPButton>
@@ -17,12 +17,14 @@
 </template>
 
 <script>
+import BaseComponent from 'primevue/basecomponent';
 import Button from 'primevue/button';
 import FocusTrap from 'primevue/focustrap';
 import TimesIcon from 'primevue/icons/times';
 
 export default {
     name: 'Inplace',
+    extends: BaseComponent,
     emits: ['open', 'close', 'update:active'],
     props: {
         closable: {