diff --git a/ts/editor-toolbar/ButtonDropdown.svelte b/ts/editor-toolbar/ButtonDropdown.svelte
index 654e0ca7e..fa1c5b26c 100644
--- a/ts/editor-toolbar/ButtonDropdown.svelte
+++ b/ts/editor-toolbar/ButtonDropdown.svelte
@@ -1,3 +1,7 @@
+<!--
+Copyright: Ankitects Pty Ltd and contributors
+License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+-->
 <script lang="typescript">
     import type { ToolbarItem } from "./types";
     import ButtonGroup from "./ButtonGroup.svelte";
diff --git a/ts/editor-toolbar/ButtonGroup.d.ts b/ts/editor-toolbar/ButtonGroup.d.ts
index 6a762eaa3..e4a2d7ce5 100644
--- a/ts/editor-toolbar/ButtonGroup.d.ts
+++ b/ts/editor-toolbar/ButtonGroup.d.ts
@@ -1,3 +1,5 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 import type { ToolbarItem } from "./types";
 
 export interface ButtonGroupProps {
diff --git a/ts/editor-toolbar/ButtonGroup.svelte b/ts/editor-toolbar/ButtonGroup.svelte
index e5b1e3751..18ff29fe0 100644
--- a/ts/editor-toolbar/ButtonGroup.svelte
+++ b/ts/editor-toolbar/ButtonGroup.svelte
@@ -1,3 +1,7 @@
+<!--
+Copyright: Ankitects Pty Ltd and contributors
+License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+-->
 <script lang="typescript">
     import type { ToolbarItem } from "./types";
     import { getContext } from "svelte";
diff --git a/ts/editor-toolbar/ColorPicker.d.ts b/ts/editor-toolbar/ColorPicker.d.ts
index 25ae4a6d8..fff74056e 100644
--- a/ts/editor-toolbar/ColorPicker.d.ts
+++ b/ts/editor-toolbar/ColorPicker.d.ts
@@ -1,3 +1,5 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 export interface ColorPickerProps {
     id?: string;
     className?: string;
diff --git a/ts/editor-toolbar/ColorPicker.svelte b/ts/editor-toolbar/ColorPicker.svelte
index eafe55c42..621972ae6 100644
--- a/ts/editor-toolbar/ColorPicker.svelte
+++ b/ts/editor-toolbar/ColorPicker.svelte
@@ -1,3 +1,7 @@
+<!--
+Copyright: Ankitects Pty Ltd and contributors
+License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+-->
 <script lang="typescript">
     import { getContext } from "svelte";
     import { nightModeKey } from "./contextKeys";
diff --git a/ts/editor-toolbar/CommandIconButton.d.ts b/ts/editor-toolbar/CommandIconButton.d.ts
index 439a2ea8d..2fe43d032 100644
--- a/ts/editor-toolbar/CommandIconButton.d.ts
+++ b/ts/editor-toolbar/CommandIconButton.d.ts
@@ -1,3 +1,5 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 export interface CommandIconButtonProps {
     id?: string;
     className?: string;
diff --git a/ts/editor-toolbar/CommandIconButton.svelte b/ts/editor-toolbar/CommandIconButton.svelte
index ceea3b1d3..ec53827fc 100644
--- a/ts/editor-toolbar/CommandIconButton.svelte
+++ b/ts/editor-toolbar/CommandIconButton.svelte
@@ -1,3 +1,7 @@
+<!--
+Copyright: Ankitects Pty Ltd and contributors
+License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+-->
 <script lang="typescript" context="module">
     import { writable } from "svelte/store";
 
diff --git a/ts/editor-toolbar/DropdownItem.d.ts b/ts/editor-toolbar/DropdownItem.d.ts
index afdbda955..81c9138aa 100644
--- a/ts/editor-toolbar/DropdownItem.d.ts
+++ b/ts/editor-toolbar/DropdownItem.d.ts
@@ -1,3 +1,5 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 export interface DropdownItemProps {
     id?: string;
     className?: string;
diff --git a/ts/editor-toolbar/DropdownItem.svelte b/ts/editor-toolbar/DropdownItem.svelte
index 49356498f..3a772503e 100644
--- a/ts/editor-toolbar/DropdownItem.svelte
+++ b/ts/editor-toolbar/DropdownItem.svelte
@@ -1,3 +1,7 @@
+<!--
+Copyright: Ankitects Pty Ltd and contributors
+License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+-->
 <script lang="typescript">
     import { getContext } from "svelte";
     import { nightModeKey } from "./contextKeys";
diff --git a/ts/editor-toolbar/DropdownMenu.d.ts b/ts/editor-toolbar/DropdownMenu.d.ts
index 1805a3ba7..9e43bc953 100644
--- a/ts/editor-toolbar/DropdownMenu.d.ts
+++ b/ts/editor-toolbar/DropdownMenu.d.ts
@@ -1,3 +1,5 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 import type { ToolbarItem } from "./types";
 
 export interface DropdownMenuProps {
diff --git a/ts/editor-toolbar/DropdownMenu.svelte b/ts/editor-toolbar/DropdownMenu.svelte
index cf8a2f969..4ddb2f888 100644
--- a/ts/editor-toolbar/DropdownMenu.svelte
+++ b/ts/editor-toolbar/DropdownMenu.svelte
@@ -1,3 +1,7 @@
+<!--
+Copyright: Ankitects Pty Ltd and contributors
+License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+-->
 <script lang="typescript">
     import type { DynamicSvelteComponent } from "sveltelib/dynamicComponent";
     import { getContext } from "svelte";
diff --git a/ts/editor-toolbar/EditorToolbar.svelte b/ts/editor-toolbar/EditorToolbar.svelte
index fef9bedd7..13a0d9b7c 100644
--- a/ts/editor-toolbar/EditorToolbar.svelte
+++ b/ts/editor-toolbar/EditorToolbar.svelte
@@ -1,3 +1,7 @@
+<!--
+Copyright: Ankitects Pty Ltd and contributors
+License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+-->
 <script context="module" lang="typescript">
     import "./legacy.css";
     import { writable } from "svelte/store";
diff --git a/ts/editor-toolbar/IconButton.d.ts b/ts/editor-toolbar/IconButton.d.ts
index 18fe01dc9..3de549cbe 100644
--- a/ts/editor-toolbar/IconButton.d.ts
+++ b/ts/editor-toolbar/IconButton.d.ts
@@ -1,3 +1,5 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 export interface IconButtonProps {
     id?: string;
     className?: string;
diff --git a/ts/editor-toolbar/IconButton.svelte b/ts/editor-toolbar/IconButton.svelte
index f8bdc5786..ff9e0a0d4 100644
--- a/ts/editor-toolbar/IconButton.svelte
+++ b/ts/editor-toolbar/IconButton.svelte
@@ -1,3 +1,7 @@
+<!--
+Copyright: Ankitects Pty Ltd and contributors
+License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+-->
 <script lang="typescript">
     import SquareButton from "./SquareButton.svelte";
 
diff --git a/ts/editor-toolbar/LabelButton.d.ts b/ts/editor-toolbar/LabelButton.d.ts
index 3ed88b9e0..14b713dd7 100644
--- a/ts/editor-toolbar/LabelButton.d.ts
+++ b/ts/editor-toolbar/LabelButton.d.ts
@@ -1,3 +1,5 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 export interface LabelButtonProps {
     id?: string;
     className?: string;
diff --git a/ts/editor-toolbar/LabelButton.svelte b/ts/editor-toolbar/LabelButton.svelte
index 31cb6d827..e150bed08 100644
--- a/ts/editor-toolbar/LabelButton.svelte
+++ b/ts/editor-toolbar/LabelButton.svelte
@@ -1,3 +1,7 @@
+<!--
+Copyright: Ankitects Pty Ltd and contributors
+License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+-->
 <script lang="typescript">
     import type { Readable } from "svelte/store";
     import { onMount, createEventDispatcher, getContext } from "svelte";
diff --git a/ts/editor-toolbar/RawButton.svelte b/ts/editor-toolbar/RawButton.svelte
index 89778431a..cdee475ea 100644
--- a/ts/editor-toolbar/RawButton.svelte
+++ b/ts/editor-toolbar/RawButton.svelte
@@ -1,3 +1,7 @@
+<!--
+Copyright: Ankitects Pty Ltd and contributors
+License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+-->
 <script lang="typescript">
     import { onMount, createEventDispatcher } from "svelte";
 
diff --git a/ts/editor-toolbar/SelectButton.svelte b/ts/editor-toolbar/SelectButton.svelte
index 362763eb6..559ab8cfc 100644
--- a/ts/editor-toolbar/SelectButton.svelte
+++ b/ts/editor-toolbar/SelectButton.svelte
@@ -1,3 +1,7 @@
+<!--
+Copyright: Ankitects Pty Ltd and contributors
+License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+-->
 <script lang="typescript">
     import type { Readable } from "svelte/store";
     import { onMount, createEventDispatcher, getContext } from "svelte";
diff --git a/ts/editor-toolbar/SelectOption.svelte b/ts/editor-toolbar/SelectOption.svelte
index 6e357d188..c8ea91390 100644
--- a/ts/editor-toolbar/SelectOption.svelte
+++ b/ts/editor-toolbar/SelectOption.svelte
@@ -1,3 +1,7 @@
+<!--
+Copyright: Ankitects Pty Ltd and contributors
+License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+-->
 <script lang="typescript">
     export let label: string;
     export let value: string;
diff --git a/ts/editor-toolbar/SquareButton.svelte b/ts/editor-toolbar/SquareButton.svelte
index 91fa241a3..21a4319e6 100644
--- a/ts/editor-toolbar/SquareButton.svelte
+++ b/ts/editor-toolbar/SquareButton.svelte
@@ -1,3 +1,7 @@
+<!--
+Copyright: Ankitects Pty Ltd and contributors
+License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+-->
 <script lang="typescript">
     import type { Readable } from "svelte/store";
     import { getContext, onMount, createEventDispatcher } from "svelte";
diff --git a/ts/editor-toolbar/WithDropdownMenu.d.ts b/ts/editor-toolbar/WithDropdownMenu.d.ts
index fc5c3e928..d0f163568 100644
--- a/ts/editor-toolbar/WithDropdownMenu.d.ts
+++ b/ts/editor-toolbar/WithDropdownMenu.d.ts
@@ -1,3 +1,5 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 import type { ToolbarItem } from "./types";
 
 export interface WithDropdownMenuProps {
diff --git a/ts/editor-toolbar/WithDropdownMenu.svelte b/ts/editor-toolbar/WithDropdownMenu.svelte
index 24f2dec95..bf48a4152 100644
--- a/ts/editor-toolbar/WithDropdownMenu.svelte
+++ b/ts/editor-toolbar/WithDropdownMenu.svelte
@@ -1,3 +1,7 @@
+<!--
+Copyright: Ankitects Pty Ltd and contributors
+License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+-->
 <script lang="typescript">
     import type { DynamicSvelteComponent } from "sveltelib/dynamicComponent";
     import type { ToolbarItem } from "./types";
diff --git a/ts/editor-toolbar/cloze.ts b/ts/editor-toolbar/cloze.ts
index 2ba757ee7..55fd8ea60 100644
--- a/ts/editor-toolbar/cloze.ts
+++ b/ts/editor-toolbar/cloze.ts
@@ -1,3 +1,5 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 import IconButton from "./IconButton.svelte";
 import type { IconButtonProps } from "./IconButton";
 
diff --git a/ts/editor-toolbar/color.ts b/ts/editor-toolbar/color.ts
index 5b0129f9a..2ed6f932b 100644
--- a/ts/editor-toolbar/color.ts
+++ b/ts/editor-toolbar/color.ts
@@ -1,3 +1,5 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 import IconButton from "./IconButton.svelte";
 import type { IconButtonProps } from "./IconButton";
 import ColorPicker from "./ColorPicker.svelte";
diff --git a/ts/editor-toolbar/contextKeys.ts b/ts/editor-toolbar/contextKeys.ts
index 09ef3bbc3..0d3dc587f 100644
--- a/ts/editor-toolbar/contextKeys.ts
+++ b/ts/editor-toolbar/contextKeys.ts
@@ -1,2 +1,4 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 export const nightModeKey = Symbol("nightMode");
 export const disabledKey = Symbol("disabled");
diff --git a/ts/editor-toolbar/format.ts b/ts/editor-toolbar/format.ts
index 2541dbe37..b555f8ae8 100644
--- a/ts/editor-toolbar/format.ts
+++ b/ts/editor-toolbar/format.ts
@@ -1,3 +1,5 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 import CommandIconButton from "./CommandIconButton.svelte";
 import type { CommandIconButtonProps } from "./CommandIconButton";
 import ButtonGroup from "./ButtonGroup.svelte";
diff --git a/ts/editor-toolbar/identifiable.ts b/ts/editor-toolbar/identifiable.ts
index 93f054c2e..41030f094 100644
--- a/ts/editor-toolbar/identifiable.ts
+++ b/ts/editor-toolbar/identifiable.ts
@@ -1,3 +1,5 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 export interface Identifiable {
     id?: string;
 }
diff --git a/ts/editor-toolbar/index.ts b/ts/editor-toolbar/index.ts
index f5ff68c7e..f4cb52853 100644
--- a/ts/editor-toolbar/index.ts
+++ b/ts/editor-toolbar/index.ts
@@ -1,3 +1,5 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 import type { SvelteComponentDev } from "svelte/internal";
 import type { ToolbarItem } from "./types";
 
diff --git a/ts/editor-toolbar/notetype.ts b/ts/editor-toolbar/notetype.ts
index 33ea753e2..80a14095d 100644
--- a/ts/editor-toolbar/notetype.ts
+++ b/ts/editor-toolbar/notetype.ts
@@ -1,3 +1,5 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 import LabelButton from "./LabelButton.svelte";
 import type { LabelButtonProps } from "./LabelButton";
 import ButtonGroup from "./ButtonGroup.svelte";
diff --git a/ts/editor-toolbar/template.ts b/ts/editor-toolbar/template.ts
index 96790ec54..90ca847a2 100644
--- a/ts/editor-toolbar/template.ts
+++ b/ts/editor-toolbar/template.ts
@@ -1,3 +1,5 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 import IconButton from "./IconButton.svelte";
 import type { IconButtonProps } from "./IconButton";
 import DropdownMenu from "./DropdownMenu.svelte";
diff --git a/ts/editor-toolbar/types.d.ts b/ts/editor-toolbar/types.d.ts
index 8b5e24218..a272d405d 100644
--- a/ts/editor-toolbar/types.d.ts
+++ b/ts/editor-toolbar/types.d.ts
@@ -1,3 +1,5 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 import type { DynamicSvelteComponent } from "sveltelib/dynamicComponent";
 import type { SvelteComponentDev } from "svelte/internal";
 
diff --git a/ts/sveltelib/WithBase.svelte b/ts/sveltelib/WithBase.svelte
index 9b9156843..f3a8eb7ef 100644
--- a/ts/sveltelib/WithBase.svelte
+++ b/ts/sveltelib/WithBase.svelte
@@ -1,3 +1,7 @@
+<!--
+Copyright: Ankitects Pty Ltd and contributors
+License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
+-->
 <script lang="typescript">
     import useAsync from "sveltelib/async";
     import { setupI18n } from "anki/i18n";
diff --git a/ts/sveltelib/dynamicComponent.ts b/ts/sveltelib/dynamicComponent.ts
index 795097450..4504e8908 100644
--- a/ts/sveltelib/dynamicComponent.ts
+++ b/ts/sveltelib/dynamicComponent.ts
@@ -1,3 +1,5 @@
+// Copyright: Ankitects Pty Ltd and contributors
+// License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
 import type { SvelteComponentDev } from "svelte/internal";
 
 export interface DynamicSvelteComponent<