diff --git a/CHANGELOG.md b/CHANGELOG.md
index e581f3cd4..52002e0cb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -42,6 +42,7 @@
 - Minor: Added autocompletion for default Twitch commands starting with the dot (e.g. `.mods` which does the same as `/mods`). (#3144)
 - Minor: Sorted usernames in `Users joined/parted` messages alphabetically. (#3421)
 - Minor: Mod list, VIP list, and Users joined/parted messages are now searchable. (#3426)
+- Minor: Add search to emote popup. (#3404)
 - Minor: Messages can now be highlighted by subscriber or founder badges. (#3445)
 - Bugfix: Fix Split Input hotkeys not being available when input is hidden (#3362)
 - Bugfix: Fixed colored usernames sometimes not working. (#3170)
diff --git a/src/widgets/dialogs/EmotePopup.cpp b/src/widgets/dialogs/EmotePopup.cpp
index 603f257b2..d9a1ccc23 100644
--- a/src/widgets/dialogs/EmotePopup.cpp
+++ b/src/widgets/dialogs/EmotePopup.cpp
@@ -16,7 +16,10 @@
 #include "widgets/Scrollbar.hpp"
 #include "widgets/helper/ChannelView.hpp"
 
+#include <QAbstractButton>
 #include <QHBoxLayout>
+#include <QRegularExpression>
+#include <QRegularExpressionValidator>
 #include <QTabWidget>
 
 namespace chatterino {
@@ -62,6 +65,24 @@ namespace {
 
         return builder.release();
     }
+    auto makeEmojiMessage(EmojiMap &emojiMap)
+    {
+        MessageBuilder builder;
+        builder->flags.set(MessageFlag::Centered);
+        builder->flags.set(MessageFlag::DisableCompactEmotes);
+
+        emojiMap.each([&builder](const auto &key, const auto &value) {
+            builder
+                .emplace<EmoteElement>(
+                    value->emote,
+                    MessageElementFlags{MessageElementFlag::AlwaysShow,
+                                        MessageElementFlag::EmojiAll})
+                ->setLink(Link(Link::Type::InsertText,
+                               ":" + value->shortCodes[0] + ":"));
+        });
+
+        return builder.release();
+    }
     void addEmoteSets(
         std::vector<std::shared_ptr<TwitchAccount::EmoteSet>> sets,
         Channel &globalChannel, Channel &subChannel, QString currentChannelName)
@@ -126,6 +147,12 @@ namespace {
             }
         }
     }
+    void addEmotes(Channel &channel, const EmoteMap &map, const QString &title,
+                   const MessageElementFlag &emoteFlag)
+    {
+        channel.addMessage(makeTitleMessage(title));
+        channel.addMessage(makeEmoteMessage(map, emoteFlag));
+    };
 }  // namespace
 
 EmotePopup::EmotePopup(QWidget *parent)
@@ -137,40 +164,66 @@ EmotePopup::EmotePopup(QWidget *parent)
     auto layout = new QVBoxLayout(this);
     this->getLayoutContainer()->setLayout(layout);
 
-    this->notebook_ = new Notebook(this);
-    layout->addWidget(this->notebook_);
-    layout->setMargin(0);
+    QRegularExpression searchRegex("\\S*");
+    searchRegex.setPatternOptions(QRegularExpression::CaseInsensitiveOption);
+    QValidator *searchValidator = new QRegularExpressionValidator(searchRegex);
+
+    this->search_ = new QLineEdit();
+    this->search_->setPlaceholderText("Search all emotes...");
+    this->search_->setValidator(searchValidator);
+    this->search_->setClearButtonEnabled(true);
+    this->search_->findChild<QAbstractButton *>()->setIcon(
+        QPixmap(":/buttons/clearSearch.png"));
+    layout->addWidget(this->search_);
+
+    QObject::connect(this->search_, &QLineEdit::textChanged, this,
+                     &EmotePopup::filterEmotes);
 
     auto clicked = [this](const Link &link) {
         this->linkClicked.invoke(link);
     };
 
-    auto makeView = [&](QString tabTitle) {
+    auto makeView = [&](QString tabTitle, bool addToNotebook = true) {
         auto view = new ChannelView();
 
         view->setOverrideFlags(MessageElementFlags{
             MessageElementFlag::Default, MessageElementFlag::AlwaysShow,
             MessageElementFlag::EmoteImages});
         view->setEnableScrollingToBottom(false);
-        this->notebook_->addPage(view, tabTitle);
         view->linkClicked.connect(clicked);
 
+        if (addToNotebook)
+        {
+            this->notebook_->addPage(view, tabTitle);
+        }
+
         return view;
     };
 
+    this->searchView_ = makeView("", false);
+    this->searchView_->hide();
+    layout->addWidget(this->searchView_);
+
+    this->notebook_ = new Notebook(this);
+    layout->addWidget(this->notebook_);
+    layout->setMargin(0);
+
     this->subEmotesView_ = makeView("Subs");
     this->channelEmotesView_ = makeView("Channel");
     this->globalEmotesView_ = makeView("Global");
     this->viewEmojis_ = makeView("Emojis");
 
-    this->loadEmojis();
+    this->loadEmojis(*this->viewEmojis_, getApp()->emotes->emojis.emojis);
     this->addShortcuts();
     this->signalHolder_.managedConnect(getApp()->hotkeys->onItemsUpdated,
                                        [this]() {
                                            this->clearShortcuts();
                                            this->addShortcuts();
                                        });
+
+    this->search_->setFocus();
 }
+
 void EmotePopup::addShortcuts()
 {
     HotkeyController::HotkeyMap actions{
@@ -252,29 +305,31 @@ void EmotePopup::addShortcuts()
 
         {"reject", nullptr},
         {"accept", nullptr},
-        {"search", nullptr},
+        {"search",
+         [this](std::vector<QString>) -> QString {
+             this->search_->setFocus();
+             this->search_->selectAll();
+             return "";
+         }},
     };
 
     this->shortcuts_ = getApp()->hotkeys->shortcutsForCategory(
         HotkeyCategory::PopupWindow, actions, this);
 }
 
-void EmotePopup::loadChannel(ChannelPtr _channel)
+void EmotePopup::loadChannel(ChannelPtr channel)
 {
     BenchmarkGuard guard("loadChannel");
 
-    this->setWindowTitle("Emotes in #" + _channel->getName());
+    this->channel_ = channel;
+    this->twitchChannel_ = dynamic_cast<TwitchChannel *>(this->channel_.get());
 
-    auto twitchChannel = dynamic_cast<TwitchChannel *>(_channel.get());
-    if (twitchChannel == nullptr)
+    this->setWindowTitle("Emotes in #" + this->channel_->getName());
+
+    if (this->twitchChannel_ == nullptr)
+    {
         return;
-
-    auto addEmotes = [&](Channel &channel, const EmoteMap &map,
-                         const QString &title,
-                         const MessageElementFlag &emoteFlag) {
-        channel.addMessage(makeTitleMessage(title));
-        channel.addMessage(makeEmoteMessage(map, emoteFlag));
-    };
+    }
 
     auto subChannel = std::make_shared<Channel>("", Channel::Type::None);
     auto globalChannel = std::make_shared<Channel>("", Channel::Type::None);
@@ -283,7 +338,7 @@ void EmotePopup::loadChannel(ChannelPtr _channel)
     // twitch
     addEmoteSets(
         getApp()->accounts->twitch.getCurrent()->accessEmotes()->emoteSets,
-        *globalChannel, *subChannel, _channel->getName());
+        *globalChannel, *subChannel, this->channel_->getName());
 
     // global
     addEmotes(*globalChannel, *getApp()->twitch2->getBttvEmotes().emotes(),
@@ -292,10 +347,10 @@ void EmotePopup::loadChannel(ChannelPtr _channel)
               "FrankerFaceZ", MessageElementFlag::FfzEmote);
 
     // channel
-    addEmotes(*channelChannel, *twitchChannel->bttvEmotes(), "BetterTTV",
+    addEmotes(*channelChannel, *this->twitchChannel_->bttvEmotes(), "BetterTTV",
               MessageElementFlag::BttvEmote);
-    addEmotes(*channelChannel, *twitchChannel->ffzEmotes(), "FrankerFaceZ",
-              MessageElementFlag::FfzEmote);
+    addEmotes(*channelChannel, *this->twitchChannel_->ffzEmotes(),
+              "FrankerFaceZ", MessageElementFlag::FfzEmote);
 
     this->globalEmotesView_->setChannel(globalChannel);
     this->subEmotesView_->setChannel(subChannel);
@@ -313,29 +368,117 @@ void EmotePopup::loadChannel(ChannelPtr _channel)
     }
 }
 
-void EmotePopup::loadEmojis()
+void EmotePopup::loadEmojis(ChannelView &view, EmojiMap &emojiMap)
 {
-    auto &emojis = getApp()->emotes->emojis.emojis;
-
     ChannelPtr emojiChannel(new Channel("", Channel::Type::None));
+    emojiChannel->addMessage(makeEmojiMessage(emojiMap));
+
+    view.setChannel(emojiChannel);
+}
+
+void EmotePopup::loadEmojis(Channel &channel, EmojiMap &emojiMap,
+                            const QString &title)
+{
+    channel.addMessage(makeTitleMessage(title));
+    channel.addMessage(makeEmojiMessage(emojiMap));
+}
+
+void EmotePopup::filterEmotes(const QString &searchText)
+{
+    if (searchText.length() == 0)
+    {
+        this->notebook_->show();
+        this->searchView_->hide();
+
+        return;
+    }
+
+    auto searchChannel = std::make_shared<Channel>("", Channel::Type::None);
+
+    auto twitchEmoteSets =
+        getApp()->accounts->twitch.getCurrent()->accessEmotes()->emoteSets;
+    std::vector<std::shared_ptr<TwitchAccount::EmoteSet>> twitchGlobalEmotes{};
+
+    for (const auto &set : twitchEmoteSets)
+    {
+        auto setCopy = std::make_shared<TwitchAccount::EmoteSet>(*set);
+        auto setIt =
+            std::remove_if(setCopy->emotes.begin(), setCopy->emotes.end(),
+                           [searchText](auto &emote) {
+                               return !emote.name.string.contains(
+                                   searchText, Qt::CaseInsensitive);
+                           });
+        setCopy->emotes.resize(std::distance(setCopy->emotes.begin(), setIt));
+
+        if (setCopy->emotes.size() > 0)
+            twitchGlobalEmotes.push_back(setCopy);
+    }
+
+    auto bttvGlobalEmotes = this->filterEmoteMap(
+        searchText, getApp()->twitch2->getBttvEmotes().emotes());
+    auto ffzGlobalEmotes = this->filterEmoteMap(
+        searchText, getApp()->twitch2->getFfzEmotes().emotes());
+    auto bttvChannelEmotes =
+        this->filterEmoteMap(searchText, this->twitchChannel_->bttvEmotes());
+    auto ffzChannelEmotes =
+        this->filterEmoteMap(searchText, this->twitchChannel_->ffzEmotes());
+
+    EmojiMap filteredEmojis{};
+    int emojiCount = 0;
+
+    getApp()->emotes->emojis.emojis.each(
+        [&, searchText](const auto &name, std::shared_ptr<EmojiData> &emoji) {
+            if (emoji->shortCodes[0].contains(searchText, Qt::CaseInsensitive))
+            {
+                filteredEmojis.insert(name, emoji);
+                emojiCount++;
+            }
+        });
+
+    // twitch
+    addEmoteSets(twitchGlobalEmotes, *searchChannel, *searchChannel,
+                 this->channel_->getName());
+
+    // global
+    if (bttvGlobalEmotes->size() > 0)
+        addEmotes(*searchChannel, *bttvGlobalEmotes, "BetterTTV (Global)",
+                  MessageElementFlag::BttvEmote);
+    if (ffzGlobalEmotes->size() > 0)
+        addEmotes(*searchChannel, *ffzGlobalEmotes, "FrankerFaceZ (Global)",
+                  MessageElementFlag::FfzEmote);
+
+    // channel
+    if (bttvChannelEmotes->size() > 0)
+        addEmotes(*searchChannel, *bttvChannelEmotes, "BetterTTV (Channel)",
+                  MessageElementFlag::BttvEmote);
+    if (ffzChannelEmotes->size() > 0)
+        addEmotes(*searchChannel, *ffzChannelEmotes, "FrankerFaceZ (Channel)",
+                  MessageElementFlag::FfzEmote);
 
     // emojis
-    MessageBuilder builder;
-    builder->flags.set(MessageFlag::Centered);
-    builder->flags.set(MessageFlag::DisableCompactEmotes);
+    if (emojiCount > 0)
+        this->loadEmojis(*searchChannel, filteredEmojis, "Emojis");
 
-    emojis.each([&builder](const auto &key, const auto &value) {
-        builder
-            .emplace<EmoteElement>(
-                value->emote,
-                MessageElementFlags{MessageElementFlag::AlwaysShow,
-                                    MessageElementFlag::EmojiAll})
-            ->setLink(
-                Link(Link::Type::InsertText, ":" + value->shortCodes[0] + ":"));
-    });
-    emojiChannel->addMessage(builder.release());
+    this->searchView_->setChannel(searchChannel);
 
-    this->viewEmojis_->setChannel(emojiChannel);
+    this->notebook_->hide();
+    this->searchView_->show();
+}
+
+EmoteMap *EmotePopup::filterEmoteMap(const QString &text,
+                                     std::shared_ptr<const EmoteMap> emotes)
+{
+    auto filteredMap = new EmoteMap();
+
+    for (const auto &emote : *emotes)
+    {
+        if (emote.first.string.contains(text, Qt::CaseInsensitive))
+        {
+            filteredMap->insert(emote);
+        }
+    }
+
+    return filteredMap;
 }
 
 void EmotePopup::closeEvent(QCloseEvent *event)
diff --git a/src/widgets/dialogs/EmotePopup.hpp b/src/widgets/dialogs/EmotePopup.hpp
index 8ed416bb0..22e18373c 100644
--- a/src/widgets/dialogs/EmotePopup.hpp
+++ b/src/widgets/dialogs/EmotePopup.hpp
@@ -1,10 +1,14 @@
 #pragma once
 
+#include "providers/emoji/Emojis.hpp"
+#include "providers/twitch/TwitchChannel.hpp"
 #include "widgets/BasePopup.hpp"
 #include "widgets/Notebook.hpp"
 
 #include <pajlada/signals/signal.hpp>
 
+#include <QLineEdit>
+
 namespace chatterino {
 
 struct Link;
@@ -18,7 +22,6 @@ public:
     EmotePopup(QWidget *parent = nullptr);
 
     void loadChannel(ChannelPtr channel);
-    void loadEmojis();
 
     virtual void closeEvent(QCloseEvent *event) override;
 
@@ -29,8 +32,23 @@ private:
     ChannelView *channelEmotesView_{};
     ChannelView *subEmotesView_{};
     ChannelView *viewEmojis_{};
+    /**
+     * @brief Visible only when the user has specified a search query into the `search_` input.
+     * Otherwise the `notebook_` and all other views are visible.
+     */
+    ChannelView *searchView_{};
 
+    ChannelPtr channel_;
+    TwitchChannel *twitchChannel_{};
+
+    QLineEdit *search_;
     Notebook *notebook_;
+
+    void loadEmojis(ChannelView &view, EmojiMap &emojiMap);
+    void loadEmojis(Channel &channel, EmojiMap &emojiMap, const QString &title);
+    void filterEmotes(const QString &text);
+    EmoteMap *filterEmoteMap(const QString &text,
+                             std::shared_ptr<const EmoteMap> emotes);
     void addShortcuts() override;
 };