diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..a2b356a
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,20 @@
+
+*.bin
+*.d
+*.o
+*.smdh
+*.elf
+*.cia
+*.3dsx
+*/build
+*.map
+*.lst
+.vscode/ipch
+*.DS_Store
+3ds/romfs/gfx/*.t3x
+
+bannertool*
+makerom*
+*.pfs0
+*.nso
+*.nacp
diff --git a/crowdin.yml b/crowdin.yml
new file mode 100644
index 0000000..7eb07c7
--- /dev/null
+++ b/crowdin.yml
@@ -0,0 +1,3 @@
+files:
+  - source: /romfs/lang/en/app.json
+    translation: /romfs/lang/%two_letters_code%/app.json