diff --git a/app/src/main/res/values-cs/strings.xml b/app/src/main/res/values-cs/strings.xml
index 5b04e9fe8..ffe28d2b9 100644
--- a/app/src/main/res/values-cs/strings.xml
+++ b/app/src/main/res/values-cs/strings.xml
@@ -254,7 +254,7 @@
     <string name="pinned_toots">Připnuto</string>
     <!-- TOAST -->
     <string name="client_error">Nelze načíst klientské id!</string>
-    <string name="connect_error">Unable to connect to instance domain!</string>
+    <string name="connect_error">Nelze se připojit k doméně instance!</string>
     <string name="no_internet">Nejste připojeni k internetu!</string>
     <string name="toast_block">Tento účet je zablokován!</string>
     <string name="toast_unblock">Účet není nadále blokován!</string>
@@ -799,7 +799,7 @@ Uživatelské jméno a heslo nejsou nikdy ukládány. Jsou použity pouze během
     <string name="create_poll">Vytvořit anketu</string>
     <string name="poll_choice_1">Volba 1</string>
     <string name="poll_choice_2">Volba 2</string>
-    <string name="poll_choice_s">Choice %d</string>
+    <string name="poll_choice_s">Volba %d</string>
     <string name="poll_invalid_choices">Pro anketu potřebujete alespoň dvě volby!</string>
     <string name="done">Hotovo</string>
     <string name="poll_finish_at">skončit po %s</string>
@@ -842,23 +842,23 @@ Uživatelské jméno a heslo nejsou nikdy ukládány. Jsou použity pouze během
     <string name="add_tags">Spravovat štítky</string>
     <string name="set_remember_position">Remember the position in Home timeline</string>
     <string name="history">Historie</string>
-    <string name="playlists">Playlists</string>
+    <string name="playlists">Playlisty</string>
     <string name="display_name">Zobrazované jméno</string>
     <string name="privacy">Soukromí</string>
     <string name="create">Vytvořit</string>
     <string name="action_playlist_add">You don\'t have any playlists. Click on the \"+\" icon to add a new playlist</string>
     <string name="error_display_name">You must provide a display name!</string>
     <string name="error_channel_mandatory">The channel is required when the playlist is public.</string>
-    <string name="action_playlist_create">Create a playlist</string>
+    <string name="action_playlist_create">Vytvořit playlist</string>
     <string name="action_playlist_empty_content">There is nothing in this playlist yet.</string>
     <string name="edit_media">Upravit média</string>
     <string name="redo">redo</string>
     <string name="gallery">Galerie</string>
     <string name="label_emoji">Emoji</string>
-    <string name="label_sticker">Sticker</string>
+    <string name="label_sticker">Nálepka</string>
     <string name="label_eraser">Guma</string>
     <string name="label_text">Text</string>
-    <string name="label_filter">Filter</string>
+    <string name="label_filter">Filtr</string>
     <string name="label_adjust">Upravit</string>
     <string name="label_brush">Štětec</string>
     <string name="confirm_exit_editing">Jste si jisti, že chcete skončit bez uložení obrázku?</string>
@@ -881,18 +881,18 @@ Uživatelské jméno a heslo nejsou nikdy ukládány. Jsou použity pouze během
     <string name="refresh_cache">Refresh cache</string>
     <string name="see_boost_and_fav">See who boosted and added to favorites</string>
     <string name="mention_status">Mention the status</string>
-    <string name="action_news">News</string>
+    <string name="action_news">Novinky</string>
     <string name="set_display_news_from_fedilab">Display news from Fedilab\'s account</string>
-    <string name="category_general">General</string>
-    <string name="category_regional">Regional</string>
-    <string name="category_art">Art</string>
-    <string name="category_journalism">Journalism</string>
-    <string name="category_activism">Activism</string>
-    <string name="category_games">Gaming</string>
-    <string name="category_tech">Technology</string>
-    <string name="category_adult">Adult content</string>
+    <string name="category_general">Základní</string>
+    <string name="category_regional">Regionální</string>
+    <string name="category_art">Umění</string>
+    <string name="category_journalism">Žurnalistika</string>
+    <string name="category_activism">Aktivismus</string>
+    <string name="category_games">Hrání</string>
+    <string name="category_tech">Technologie</string>
+    <string name="category_adult">Obsah pro dospělé</string>
     <string name="category_furry">Furry</string>
-    <string name="category_food">Food</string>
+    <string name="category_food">Jídlo</string>
     <string name="instance_logo">Logo of the instance</string>
     <string name="toast_error_instance_reg">Something went wrong when checking available instances!</string>
     <string name="join_mastodon">Join Mastodon</string>
@@ -909,8 +909,8 @@ Uživatelské jméno a heslo nejsou nikdy ukládány. Jsou použity pouze během
     <string name="email_error">The email doesn\'t seem to be valid!</string>
     <string name="username_indicator">Your username will be unique on %1$s</string>
     <string name="email_indicator">You will be sent a confirmation e-mail</string>
-    <string name="password_indicator">Use at least 8 characters</string>
-    <string name="password_too_short">Password should contain at least 8 characters</string>
+    <string name="password_indicator">Použijte minimálně 8 znaků</string>
+    <string name="password_too_short">Heslo musí mít minimálně 8 znaků</string>
     <string name="username_error">Username should only contain letters, numbers and underscores</string>
     <string name="account_created">Account created!</string>
     <string name="account_created_message">        Your account has been created!\n\n