diff --git a/rpcs3/rpcs3qt/log_viewer.cpp b/rpcs3/rpcs3qt/log_viewer.cpp
index 68aa288ddd..9b0ad9f824 100644
--- a/rpcs3/rpcs3qt/log_viewer.cpp
+++ b/rpcs3/rpcs3qt/log_viewer.cpp
@@ -9,6 +9,7 @@
 #include <QMenu>
 #include <QFile>
 #include <QFileDialog>
+#include <QInputDialog>
 #include <QTextStream>
 #include <QHBoxLayout>
 #include <QFontDatabase>
@@ -57,19 +58,22 @@ log_viewer::log_viewer(std::shared_ptr<gui_settings> gui_settings)
 void log_viewer::show_context_menu(const QPoint& pos)
 {
 	QMenu menu;
-	QAction* clear = new QAction(tr("&Clear"));
-	QAction* open  = new QAction(tr("&Open log file"));
+	QAction* clear  = new QAction(tr("&Clear"));
+	QAction* open   = new QAction(tr("&Open log file"));
+	QAction* filter = new QAction(tr("&Filter log"));
 
 	menu.addAction(open);
 	menu.addSeparator();
+	menu.addAction(filter);
+	menu.addSeparator();
 	menu.addAction(clear);
 
-	connect(clear, &QAction::triggered, [this]()
+	connect(clear, &QAction::triggered, this, [this]()
 	{
 		m_log_text->clear();
 	});
 
-	connect(open, &QAction::triggered, [this]()
+	connect(open, &QAction::triggered, this, [this]()
 	{
 		const QString file_path = QFileDialog::getOpenFileName(this, tr("Select log file"), m_path_last, tr("Log files (*.log);;"));
 		if (file_path.isEmpty())
@@ -78,6 +82,14 @@ void log_viewer::show_context_menu(const QPoint& pos)
 		show_log();
 	});
 
+	connect(filter, &QAction::triggered, this, [this]()
+	{
+		m_filter_term = QInputDialog::getText(this, tr("Filter log"), tr("Enter text"), QLineEdit::EchoMode::Normal, m_filter_term);
+		if (m_filter_term.isEmpty())
+			return;
+		filter_log();
+	});
+
 	const auto obj = qobject_cast<QPlainTextEdit*>(sender());
 
 	QPoint origin;
@@ -121,6 +133,33 @@ void log_viewer::show_log() const
 	}
 }
 
+void log_viewer::filter_log()
+{
+	if (m_filter_term.isEmpty())
+	{
+		return;
+	}
+
+	QString result;
+	QString text = m_log_text->toPlainText();
+
+	if (text.isEmpty())
+	{
+		return;
+	}
+
+	QTextStream stream(&text);
+	for (QString line = stream.readLine(); !line.isNull(); line = stream.readLine())
+	{
+		if (line.contains(m_filter_term))
+		{
+			result += line + "\n";
+		}
+	};
+
+	m_log_text->setPlainText(result);
+}
+
 bool log_viewer::is_valid_file(const QMimeData& md, bool save)
 {
 	const QList<QUrl> urls = md.urls();
diff --git a/rpcs3/rpcs3qt/log_viewer.h b/rpcs3/rpcs3qt/log_viewer.h
index 16cf768191..882d234fba 100644
--- a/rpcs3/rpcs3qt/log_viewer.h
+++ b/rpcs3/rpcs3qt/log_viewer.h
@@ -21,10 +21,12 @@ private Q_SLOTS:
 	void show_context_menu(const QPoint& pos);
 
 private:
+	void filter_log();
 	bool is_valid_file(const QMimeData& md, bool save = false);
 
 	std::shared_ptr<gui_settings> m_gui_settings;
 	QString m_path_last;
+	QString m_filter_term;
 	QPlainTextEdit* m_log_text;
 	LogHighlighter* m_log_highlighter;
 	std::unique_ptr<find_dialog> m_find_dialog;