diff --git a/src/core/libraries/dialogs/ime_dialog_ui.cpp b/src/core/libraries/dialogs/ime_dialog_ui.cpp
new file mode 100644
index 000000000..3a1629685
--- /dev/null
+++ b/src/core/libraries/dialogs/ime_dialog_ui.cpp
@@ -0,0 +1,130 @@
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include <imgui.h>
+#include <magic_enum.hpp>
+#include <string>
+#include <cwchar>
+
+#include "common/assert.h"
+#include "core/libraries/dialogs/ime_dialog.h"
+#include "core/libraries/dialogs/ime_dialog_ui.h"
+
+#ifndef _WIN32
+#define IME_NATIVE_ENCODING "WCHAR_T"
+#define IME_ORBIS_ENCODING "UTF-16LE"
+#endif
+
+using namespace ImGui;
+
+namespace Libraries::ImeDialog {
+
+ImeDialogState::ImeDialogState(const OrbisImeDialogParam* param, const OrbisImeParamExtended* extended) {
+    if (!param) return;
+
+    userId = param->userId;
+    isMultiLine = param->option & OrbisImeDialogOption::MULTILINE;
+    type = param->type;
+    enterLabel = param->enterLabel;
+    textFilter = param->filter;
+    extKeyboardFilter = extended ? extended->extKeyboardFilter : nullptr;
+    maxTextLength = param->maxTextLength;
+    textBuffer = param->inputTextBuffer;
+
+#ifndef _WIN32
+    orbis_to_native = iconv_open(IME_NATIVE_ENCODING, IME_ORBIS_ENCODING);
+    native_to_orbis = iconv_open(IME_ORBIS_ENCODING , IME_NATIVE_ENCODING);
+
+    ASSERT_MSG(orbis_to_native != (iconv_t)-1, "Failed to open iconv orbis_to_native");
+    ASSERT_MSG(native_to_orbis != (iconv_t)-1, "Failed to open iconv native_to_orbis");
+
+    std::size_t title_len = std::char_traits<char16_t>::length(param->title) + 1;
+#elif
+    std::size_t title_len = std::wcslen(reinterpret_cast<const wchar_t*>(param->title)) + 1;
+#endif
+    title = new wchar_t[title_len];
+
+    if (!ConvertOrbisToNative(param->title, title_len, title, title_len)) {
+        LOG_ERROR(Lib_ImeDialog, "Failed to convert title to native encoding");
+        return;
+    }
+
+    if (!param->placeholder) {
+        return;
+    }
+
+#ifndef _WIN32
+    std::size_t placeholder_len = std::char_traits<char16_t>::length(param->placeholder) + 1;
+#elif
+    std::size_t placeholder_len = std::wcslen(reinterpret_cast<const wchar_t*>(param->placeholder)) + 1;
+#endif
+    placeholder = new wchar_t[placeholder_len];
+
+    if (!ConvertOrbisToNative(param->placeholder, placeholder_len, placeholder, placeholder_len)) {
+        LOG_ERROR(Lib_ImeDialog, "Failed to convert placeholder to native encoding");
+    }
+}
+
+ImeDialogState::~ImeDialogState() {
+#ifndef _WIN32
+    if (orbis_to_native != (iconv_t)-1) {
+        iconv_close(orbis_to_native);
+    }
+    if (native_to_orbis != (iconv_t)-1) {
+        iconv_close(native_to_orbis);
+    }
+
+    if (title) {
+        delete[] title;
+    }
+
+    if (placeholder) {
+        delete[] placeholder;
+    }
+#endif
+}
+
+bool ImeDialogState::CallTextFilter() {
+    if (!textFilter) {
+        return true;
+    }
+
+    //TODO
+    return true;
+}
+
+bool ImeDialogState::ConvertOrbisToNative(const char16_t* orbis_text, std::size_t orbis_text_len, wchar_t* native_text, std::size_t native_text_len) {
+#ifndef _WIN32
+    std::size_t orbis_text_len_bytes = orbis_text_len * sizeof(char16_t);
+    std::size_t native_text_len_bytes = native_text_len * sizeof(wchar_t);
+
+    char16_t* orbis_text_ptr = const_cast<char16_t*>(orbis_text);
+    wchar_t* native_text_ptr = native_text;
+
+    std::size_t result = iconv(orbis_to_native, (char**)&orbis_text_ptr, &orbis_text_len_bytes, (char**)&native_text_ptr, &native_text_len_bytes);
+
+    return result != -1;
+#elif
+    std::wcsncpy(native_text, reinterpret_cast<const wchar_t*>(orbis_text), native_text_len);
+    return true;
+#endif
+}
+
+bool ImeDialogState::ConvertNativeToOrbis(const wchar_t* native_text, std::size_t native_text_len, char16_t* orbis_text, std::size_t orbis_text_len) {
+#ifndef _WIN32
+    std::size_t native_text_len_bytes = native_text_len * sizeof(wchar_t);
+    std::size_t orbis_text_len_bytes = orbis_text_len * sizeof(char16_t);
+
+    wchar_t* native_text_ptr = const_cast<wchar_t*>(native_text);
+    char16_t* orbis_text_ptr = orbis_text;
+
+    std::size_t result = iconv(native_to_orbis, (char**)&native_text_ptr, &native_text_len_bytes, (char**)&orbis_text_ptr, &orbis_text_len_bytes);
+
+    return result != -1;
+#elif
+    std::wcsncpy(reinterpret_cast<wchar_t*>(orbis_text), native_text, orbis_text_len);
+    return true;
+#endif
+}
+
+} // namespace Libraries::ImeDialog
\ No newline at end of file
diff --git a/src/core/libraries/dialogs/ime_dialog_ui.h b/src/core/libraries/dialogs/ime_dialog_ui.h
new file mode 100644
index 000000000..25ef65105
--- /dev/null
+++ b/src/core/libraries/dialogs/ime_dialog_ui.h
@@ -0,0 +1,64 @@
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#ifndef _WIN32
+#include <iconv.h>
+#endif
+
+#include "core/libraries/dialogs/ime_dialog.h"
+#include "common/types.h"
+#include "imgui/imgui_layer.h"
+
+namespace Libraries::ImeDialog {
+
+class ImeDialogUi;
+
+class ImeDialogState final {
+    friend ImeDialogUi;
+
+    OrbisImeDialogStatus status = OrbisImeDialogStatus::NONE;
+
+    s32 userId{};
+    bool isMultiLine{};
+    OrbisImeType type{};
+    OrbisImeEnterLabel enterLabel{};
+    OrbisImeTextFilter textFilter{};
+    OrbisImeExtKeyboardFilter extKeyboardFilter{};
+    u32 maxTextLength{};
+    char16_t* textBuffer{};
+    wchar_t* title = nullptr;
+    wchar_t* placeholder = nullptr;
+    wchar_t currentText[ORBIS_IME_DIALOG_MAX_TEXT_LENGTH] = {0};
+#ifndef _WIN32
+    iconv_t orbis_to_native = (iconv_t)-1;
+    iconv_t native_to_orbis = (iconv_t)-1;
+#endif
+public:
+    ImeDialogState(const OrbisImeDialogParam* param = nullptr, const OrbisImeParamExtended* extended = nullptr);
+    ~ImeDialogState();
+
+    ImeDialogState() = default;
+    
+    bool CallTextFilter();
+
+private:
+    bool ConvertOrbisToNative(const char16_t* orbis_text, std::size_t orbis_text_len, wchar_t* native_text, std::size_t native_text_len);
+    bool ConvertNativeToOrbis(const wchar_t* native_text, std::size_t native_text_len, char16_t* orbis_text, std::size_t orbis_text_len);
+};
+
+class ImeDialogUi final : public ImGui::Layer {
+    
+public:
+    explicit ImeDialogUi();
+
+    ~ImeDialogUi() override;
+    ImeDialogUi(const ImeDialogUi& other) = delete;
+    ImeDialogUi(ImeDialogUi&& other) noexcept;
+    ImeDialogUi& operator=(ImeDialogUi other);
+
+    void Draw() override;
+};
+
+} // namespace Libraries::ImeDialog