diff --git a/Telegram/SourceFiles/platform/linux/file_utilities_linux.cpp b/Telegram/SourceFiles/platform/linux/file_utilities_linux.cpp
index a09aff7ce..823cccaaf 100644
--- a/Telegram/SourceFiles/platform/linux/file_utilities_linux.cpp
+++ b/Telegram/SourceFiles/platform/linux/file_utilities_linux.cpp
@@ -13,6 +13,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "mainwindow.h"
 #include "boxes/abstract_box.h"
 #include "storage/localstorage.h"
+#include "base/platform/base_platform_file_utilities.h"
 #include "base/call_delayed.h"
 #include "facades.h"
 
@@ -56,32 +57,7 @@ QByteArray EscapeShell(const QByteArray &content) {
 void UnsafeShowInFolder(const QString &filepath) {
 	// Hide mediaview to make other apps visible.
 	Ui::hideLayer(anim::type::instant);
-
-	auto absolutePath = QFileInfo(filepath).absoluteFilePath();
-	QProcess process;
-	process.start("xdg-mime", QStringList() << "query" << "default" << "inode/directory");
-	process.waitForFinished();
-	auto output = QString::fromLatin1(process.readLine().simplified());
-	auto command = qsl("xdg-open");
-	auto arguments = QStringList();
-	if (output == qstr("dolphin.desktop") || output == qstr("org.kde.dolphin.desktop")) {
-		command = qsl("dolphin");
-		arguments << "--select" << absolutePath;
-	} else if (output == qstr("nautilus.desktop") || output == qstr("org.gnome.Nautilus.desktop") || output == qstr("nautilus-folder-handler.desktop")) {
-		command = qsl("nautilus");
-		arguments << absolutePath;
-	} else if (output == qstr("nemo.desktop")) {
-		command = qsl("nemo");
-		arguments << "--no-desktop" << absolutePath;
-	} else if (output == qstr("konqueror.desktop") || output == qstr("kfmclient_dir.desktop")) {
-		command = qsl("konqueror");
-		arguments << "--select" << absolutePath;
-	} else {
-		arguments << QFileInfo(filepath).absoluteDir().absolutePath();
-	}
-	if (!process.startDetached(command, arguments)) {
-		LOG(("Failed to launch '%1 %2'").arg(command).arg(arguments.join(' ')));
-	}
+	base::Platform::ShowInFolder(filepath);
 }
 
 } // namespace File
diff --git a/Telegram/SourceFiles/platform/mac/file_utilities_mac.mm b/Telegram/SourceFiles/platform/mac/file_utilities_mac.mm
index 42b30fdef..81f924734 100644
--- a/Telegram/SourceFiles/platform/mac/file_utilities_mac.mm
+++ b/Telegram/SourceFiles/platform/mac/file_utilities_mac.mm
@@ -8,6 +8,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "platform/mac/file_utilities_mac.h"
 
 #include "base/platform/mac/base_utilities_mac.h"
+#include "base/platform/base_platform_file_utilities.h"
 #include "lang/lang_keys.h"
 #include "styles/style_window.h"
 
@@ -573,13 +574,7 @@ void UnsafeLaunch(const QString &filepath) {
 }
 
 void UnsafeShowInFolder(const QString &filepath) {
-	auto folder = QFileInfo(filepath).absolutePath();
-
-	@autoreleasepool {
-
-	[[NSWorkspace sharedWorkspace] selectFile:Q2NSString(filepath) inFileViewerRootedAtPath:Q2NSString(folder)];
-
-	}
+	base::Platform::ShowInFolder(filepath);
 }
 
 } // namespace File
diff --git a/Telegram/SourceFiles/platform/win/file_utilities_win.cpp b/Telegram/SourceFiles/platform/win/file_utilities_win.cpp
index a2bf9710c..5c3b13ba7 100644
--- a/Telegram/SourceFiles/platform/win/file_utilities_win.cpp
+++ b/Telegram/SourceFiles/platform/win/file_utilities_win.cpp
@@ -10,6 +10,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "mainwindow.h"
 #include "storage/localstorage.h"
 #include "platform/win/windows_dlls.h"
+#include "base/platform/base_platform_file_utilities.h"
 #include "lang/lang_keys.h"
 #include "core/application.h"
 #include "core/crash_reports.h"
@@ -260,16 +261,7 @@ void UnsafeLaunch(const QString &filepath) {
 }
 
 void UnsafeShowInFolder(const QString &filepath) {
-	auto nativePath = QDir::toNativeSeparators(filepath);
-	auto wstringPath = nativePath.toStdWString();
-	if (auto pidl = ILCreateFromPathW(wstringPath.c_str())) {
-		SHOpenFolderAndSelectItems(pidl, 0, nullptr, 0);
-		ILFree(pidl);
-	} else {
-		auto pathEscaped = nativePath.replace('"', qsl("\"\""));
-		auto wstringParam = (qstr("/select,") + pathEscaped).toStdWString();
-		ShellExecute(0, 0, L"explorer", wstringParam.c_str(), 0, SW_SHOWNORMAL);
-	}
+	base::Platform::ShowInFolder(filepath);
 }
 
 void PostprocessDownloaded(const QString &filepath) {