diff --git a/AGENTS.md b/AGENTS.md
index ee806e2..bd6d242 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -11,7 +11,7 @@
 
 ## Architecture in one paragraph
 
-A Godot Engine integration for SpriteStudio 7, providing a C++ `SpriteStudioPlayer2D` node that can be built as a **GDExtension** or a **custom module**. It uses `libssruntime` (Rust) from SpriteStudio-SDK via FFI to play `.ssab` (FlatBuffers) binaries. Projects are converted from `.sspj` (XML) to `.ssab` at import-time using `libssconverter`. The C++ side handles Godot node lifecycle, resource management, and batch rendering.
+A Godot Engine integration for SpriteStudio, providing a C++ `SpriteStudioPlayer2D` node that can be built as a **GDExtension** or a **custom module**. It uses `libssruntime` (Rust) from SpriteStudio-SDK via FFI to play `.ssab` (FlatBuffers) binaries. Projects are converted from `.sspj` (XML) to `.ssab` at import-time using `libssconverter`. The C++ side handles Godot node lifecycle, resource management, and batch rendering.
 
 ## Key components
 
diff --git a/CHANGELOG.md b/CHANGELOG.md
index b8fd99f..84cfb95 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,7 +7,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [7.0.0-beta.1] - Unreleased
 
-First release of the SpriteStudio 7 generation of the plugin, and a rewrite of the 1.x
+First release of the SpriteStudio generation of the plugin, and a rewrite of the 1.x
 player. Playback is now driven by `libssruntime` from
 [SpriteStudio-SDK](https://github.com/cri-middleware/SpriteStudio-SDK) and consumes
 converted binaries (`.ssab`) instead of parsing `.sspj` at runtime. See the
diff --git a/README.ja.md b/README.ja.md
index 32bfee8..ea7cba6 100644
--- a/README.ja.md
+++ b/README.ja.md
@@ -6,7 +6,7 @@
 
 > **注意:** 本 `develop` ブランチは現在開発中のバージョンです。安定版は [main ブランチ](https://github.com/cri-middleware/SSPlayerForGodot/tree/main) または [Releases](https://github.com/cri-middleware/SSPlayerForGodot/releases) から取得してください。本ブランチで扱う API・ワークフローは予告なく変更される可能性があり、いかなる保証もサポートも提供しません（リクエストやバグ報告への返信もできません）。
 
-**[OPTPiX SpriteStudio 7](https://www.webtech.co.jp/spritestudio/)** のアニメーション (`.ssab`) を [Godot Engine](https://godotengine.org/) 上で再生するためのハイパフォーマンスな拡張プラグイン（GDExtension / カスタムモジュール）です。Godot の強力な機能と、専用アニメーションツールの表現力を組み合わせることで、リッチな2Dゲーム開発をサポートします。
+**[SpriteStudio](https://www.webtech.co.jp/spritestudio/)** のアニメーション (`.ssab`) を [Godot Engine](https://godotengine.org/) 上で再生するためのハイパフォーマンスな拡張プラグイン（GDExtension / カスタムモジュール）です。Godot の強力な機能と、専用アニメーションツールの表現力を組み合わせることで、リッチな2Dゲーム開発をサポートします。
 
 ## ✨ SpriteStudio を Godot で使うメリット
 
diff --git a/README.md b/README.md
index 704d04c..494803b 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@
 
 > **Note:** This `develop` branch is a work-in-progress version. The stable version can be obtained from the [main branch](https://github.com/cri-middleware/SSPlayerForGodot/tree/main) or from [Releases](https://github.com/cri-middleware/SSPlayerForGodot/releases). The APIs and workflows in this branch may change without notice, and no warranty or support is provided (we cannot respond to feature requests or bug reports).
 
-A high-performance extension plugin (GDExtension / Custom Module) for playing animations (`.ssab`) created with **[OPTPiX SpriteStudio 7](https://www.webtech.co.jp/spritestudio/)** on [Godot Engine](https://godotengine.org/). By combining Godot's powerful features with the expressive capabilities of a dedicated animation tool, it fully supports the development of rich 2D games.
+A high-performance extension plugin (GDExtension / Custom Module) for playing animations (`.ssab`) created with **[SpriteStudio](https://www.webtech.co.jp/spritestudio/)** on [Godot Engine](https://godotengine.org/). By combining Godot's powerful features with the expressive capabilities of a dedicated animation tool, it fully supports the development of rich 2D games.
 
 ## ✨ Why use SpriteStudio with Godot?
 
diff --git a/docs/en/index.md b/docs/en/index.md
index 78de446..eebd8e5 100644
--- a/docs/en/index.md
+++ b/docs/en/index.md
@@ -5,7 +5,7 @@ The stable version can be obtained from the [main branch](https://github.com/cri
 No warranty or support is provided for this branch, and we cannot respond to feature requests or bug reports.  
 Interfaces may change without notice.  
 
-A plugin for playing back animations created with [OPTPiX SpriteStudio](https://www.webtech.co.jp/spritestudio/) inside [Godot Engine](https://godotengine.org/).
+A plugin for playing back animations created with [SpriteStudio](https://www.webtech.co.jp/spritestudio/) inside [Godot Engine](https://godotengine.org/).
 Animation playback uses `libssruntime` provided by [SpriteStudio-SDK](https://github.com/cri-middleware/SpriteStudio-SDK).
 
 ## Table of Contents
@@ -35,9 +35,9 @@ Animation playback uses `libssruntime` provided by [SpriteStudio-SDK](https://gi
 
 ## Key Features
 
-This plugin is designed to bring the full expressive power of SpriteStudio 7 to Godot Engine seamlessly.
+This plugin is designed to bring the full expressive power of SpriteStudio to Godot Engine seamlessly.
 
-*   **Full Feature Support:** Fully supports SpriteStudio 7 features including bone hierarchies, mesh & deformations, and high-performance particle effects.
+*   **Full Feature Support:** Fully supports SpriteStudio features including bone hierarchies, mesh & deformations, and high-performance particle effects.
 *   **Seamless Integration and a Powerful Asset Pipeline:** In addition to easy drag-and-drop importing via the built-in "SS Import Dock", you can open SpriteStudio directly from the Inspector and reconvert with a single click, providing a **powerful asset pipeline that allows you to seamlessly transition between SpriteStudio and Godot**. For details, see [Asset Import and Editor Integration](workflow/usage_asset_pipeline.md).
 *   **Dynamic Customization (CellMap Overrides):** Easily swap textures at runtime to implement character equipment changes or color variations.
 *   **Signals & Events:** Receive "User Data" and "Signals" from your animation timeline directly as Godot Signals, allowing frame-perfect triggers for game logic. Every event says which part fired it.
diff --git a/docs/en/troubleshooting.md b/docs/en/troubleshooting.md
index 400b6a0..5a38495 100644
--- a/docs/en/troubleshooting.md
+++ b/docs/en/troubleshooting.md
@@ -89,7 +89,7 @@ Details in [Audio Playback](workflow/audio.md).
 
 ### "Open SSPJ" does nothing
 
-[OPTPiX SpriteStudio 7](https://www.webtech.co.jp/spritestudio/) must be installed on the machine you are working on, and `.sspj` must be associated with it — the button hands the file to the OS shell.
+[SpriteStudio](https://www.webtech.co.jp/spritestudio/) must be installed on the machine you are working on, and `.sspj` must be associated with it — the button hands the file to the OS shell.
 
 ### "Reconvert" cannot find the source
 
diff --git a/docs/en/workflow/usage_asset_pipeline.md b/docs/en/workflow/usage_asset_pipeline.md
index fed9aff..ef19b21 100644
--- a/docs/en/workflow/usage_asset_pipeline.md
+++ b/docs/en/workflow/usage_asset_pipeline.md
@@ -67,7 +67,7 @@ While this powerful cross-editor integration (`Open SSPJ` and `Reconvert`) is in
 
 > [!WARNING]
 > **SpriteStudio installation is required**
-> Clicking the "Open SSPJ" button will launch SpriteStudio. Therefore, [OPTPiX SpriteStudio 7](https://www.webtech.co.jp/spritestudio/) must be installed on the PC you are using.
+> Clicking the "Open SSPJ" button will launch SpriteStudio. Therefore, [SpriteStudio](https://www.webtech.co.jp/spritestudio/) must be installed on the PC you are using.
 
 > [!TIP]
 > **File Path Sharing and Smart Re-link for Team Development**
diff --git a/docs/ja/index.md b/docs/ja/index.md
index f6cf274..cb6577f 100644
--- a/docs/ja/index.md
+++ b/docs/ja/index.md
@@ -5,7 +5,7 @@
 本developブランチに関してはいかなる保証もサポートも提供しません。リクエストやバグ報告への返信もできません。  
 インターフェースは予告なく変更される可能性があります。
 
-[OPTPiX SpriteStudio](https://www.webtech.co.jp/spritestudio/) で作成したアニメーションを [Godot Engine](https://godotengine.org/) 上で再生するためのプラグインです。
+[SpriteStudio](https://www.webtech.co.jp/spritestudio/) で作成したアニメーションを [Godot Engine](https://godotengine.org/) 上で再生するためのプラグインです。
 再生処理は [SpriteStudio-SDK](https://github.com/cri-middleware/SpriteStudio-SDK) が提供する `libssruntime` を介して行います。
 
 ## 目次
@@ -35,9 +35,9 @@
 
 ## 主な機能 (Key Features)
 
-本プラグインは、Godot Engine 上で SpriteStudio 7 の表現力をフルに引き出すために設計されています。
+本プラグインは、Godot Engine 上で SpriteStudio の表現力をフルに引き出すために設計されています。
 
-*   **完全な機能サポート:** ボーン階層、メッシュ＆デフォーム、パーティクルエフェクトなど、SpriteStudio 7 の全機能を標準でサポートします。
+*   **完全な機能サポート:** ボーン階層、メッシュ＆デフォーム、パーティクルエフェクトなど、SpriteStudio の全機能を標準でサポートします。
 *   **シームレスな統合と強力なアセットパイプライン:** Godot のエディタ内に統合された「SS Import Dock」による簡単なインポートに加え、インスペクタから直接 SpriteStudio を開いて再コンバートできる、**SpriteStudio と Godot をシームレスに行き来できる強力なアセットパイプライン**を提供します。詳しくは [アセットのインポートとエディタ連携](workflow/usage_asset_pipeline.md) をご覧ください。
 *   **動的な着せ替え (CellMap Overrides):** 実行時にテクスチャ（セルマップ）を差し替えることで、キャラクターのカラーバリエーションや装備変更を簡単に実装できます。
 *   **シグナルとイベント:** タイムライン上に設定した「ユーザーデータ」や「シグナル」を Godot のシグナルとして受け取り、ゲームロジックのトリガーを正確なタイミングで行えます。どのパーツが発火したかも各イベントが持っています。
diff --git a/docs/ja/troubleshooting.md b/docs/ja/troubleshooting.md
index f1df92e..c95d480 100644
--- a/docs/ja/troubleshooting.md
+++ b/docs/ja/troubleshooting.md
@@ -89,7 +89,7 @@
 
 ### 「Open SSPJ」を押しても何も起きない
 
-作業中のマシンに [OPTPiX SpriteStudio 7](https://www.webtech.co.jp/spritestudio/) がインストールされ、`.sspj` が関連付けられている必要があります。このボタンは OS のシェルにファイルを渡しているだけです。
+作業中のマシンに [SpriteStudio](https://www.webtech.co.jp/spritestudio/) がインストールされ、`.sspj` が関連付けられている必要があります。このボタンは OS のシェルにファイルを渡しているだけです。
 
 ### 「Reconvert」で元ファイルが見つからない
 
diff --git a/docs/ja/workflow/usage_asset_pipeline.md b/docs/ja/workflow/usage_asset_pipeline.md
index f57ca8e..b694894 100644
--- a/docs/ja/workflow/usage_asset_pipeline.md
+++ b/docs/ja/workflow/usage_asset_pipeline.md
@@ -67,7 +67,7 @@ SpriteStudio 側でアニメーションを修正して保存したら、Godot 
 
 > [!WARNING]
 > **SpriteStudio のインストールが必要です**
-> `Open SSPJ` ボタンを押すと SpriteStudio が起動します。そのため、操作するPC自体に [OPTPiX SpriteStudio 7](https://www.webtech.co.jp/spritestudio/) がインストールされている必要があります。
+> `Open SSPJ` ボタンを押すと SpriteStudio が起動します。そのため、操作するPC自体に [SpriteStudio](https://www.webtech.co.jp/spritestudio/) がインストールされている必要があります。
 
 > [!TIP]
 > **チーム開発時のファイルパス共有とスマート再リンク**
diff --git a/mkdocs.ja.yml b/mkdocs.ja.yml
index 70c34f5..fd5bcfc 100644
--- a/mkdocs.ja.yml
+++ b/mkdocs.ja.yml
@@ -14,7 +14,7 @@ site_dir: site/ja
 site_url: "https://cri-middleware.github.io/SSPlayerForGodot/ja/"
 # Feeds <meta name="description"> and the Open Graph tags on every ja page. Without it they
 # would inherit the English `site_description`.
-site_description: "SpriteStudio 7 のアニメーションを Godot Engine で再生するプラグイン"
+site_description: "SpriteStudio のアニメーションを Godot Engine で再生するプラグイン"
 
 theme:
   # Drives the UI string translations, the `html lang` attribute, and -- because the search
@@ -38,7 +38,7 @@ extra:
       name: GitHub の cri-middleware
     - icon: material/web
       link: https://www.webtech.co.jp/spritestudio/
-      name: OPTPiX SpriteStudio
+      name: SpriteStudio
     - icon: fontawesome/brands/x-twitter
       link: https://x.com/spritestudio
       name: X の SpriteStudio
diff --git a/mkdocs.yml b/mkdocs.yml
index 11235cb..7c2a285 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -9,7 +9,7 @@ INHERIT: ./mkdocs.base.yml
 docs_dir: docs/en
 site_dir: site
 site_url: "https://cri-middleware.github.io/SSPlayerForGodot/"
-site_description: "A Godot Engine integration for SpriteStudio 7"
+site_description: "A Godot Engine integration for SpriteStudio"
 
 theme:
   # Drives the UI string translations and the `html lang` attribute.
@@ -33,7 +33,7 @@ extra:
       name: cri-middleware on GitHub
     - icon: material/web
       link: https://www.webtech.co.jp/spritestudio/
-      name: OPTPiX SpriteStudio
+      name: SpriteStudio
     # Keep the handle here in sync with `twitter:site` in overrides/main.html.
     - icon: fontawesome/brands/x-twitter
       link: https://x.com/spritestudio
diff --git a/ss_player/doc_classes/SSABResource.xml b/ss_player/doc_classes/SSABResource.xml
index 75e67c2..853cd7d 100644
--- a/ss_player/doc_classes/SSABResource.xml
+++ b/ss_player/doc_classes/SSABResource.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <class name="SSABResource" inherits="Resource" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://raw.githubusercontent.com/godotengine/godot/master/doc/class.xsd">
 	<brief_description>
-		A SpriteStudio 7 animation binary ([code].ssab[/code]).
+		A SpriteStudio animation binary ([code].ssab[/code]).
 	</brief_description>
 	<description>
 		Holds the animation binary produced from a SpriteStudio project ([code].sspj[/code]), either by dropping the project onto the editor (the [b]SS Import Dock[/b]) or by running [code]ssconverter-cli[/code]. Assign it to [member SpriteStudioPlayer2D.ssab] to play it.
diff --git a/ss_player/doc_classes/SSQBResource.xml b/ss_player/doc_classes/SSQBResource.xml
index 3ae6535..644aac3 100644
--- a/ss_player/doc_classes/SSQBResource.xml
+++ b/ss_player/doc_classes/SSQBResource.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <class name="SSQBResource" inherits="Resource" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://raw.githubusercontent.com/godotengine/godot/master/doc/class.xsd">
 	<brief_description>
-		A SpriteStudio 7 sequence binary ([code].ssqb[/code]).
+		A SpriteStudio sequence binary ([code].ssqb[/code]).
 	</brief_description>
 	<description>
 		Holds the sequence binary produced from a SpriteStudio sequence ([code].ssqe[/code]) alongside the animations, either by dropping the project onto the editor (the [b]SS Import Dock[/b]) or by running [code]ssconverter-cli[/code].
diff --git a/ss_player/doc_classes/SpriteStudioPlayer2D.xml b/ss_player/doc_classes/SpriteStudioPlayer2D.xml
index d7ca50f..09470cc 100644
--- a/ss_player/doc_classes/SpriteStudioPlayer2D.xml
+++ b/ss_player/doc_classes/SpriteStudioPlayer2D.xml
@@ -1,10 +1,10 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <class name="SpriteStudioPlayer2D" inherits="Node2D" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="https://raw.githubusercontent.com/godotengine/godot/master/doc/class.xsd">
 	<brief_description>
-		Plays a SpriteStudio 7 animation ([code].ssab[/code]) in a 2D scene.
+		Plays a SpriteStudio animation ([code].ssab[/code]) in a 2D scene.
 	</brief_description>
 	<description>
-		Node that plays a SpriteStudio 7 animation imported as an [code].ssab[/code] resource ([SSABResource]).
+		Node that plays a SpriteStudio animation imported as an [code].ssab[/code] resource ([SSABResource]).
 		Assign a resource to [member ssab], pick an animation with [member current_animation], then drive playback from code with [method play], [method pause], [method resume] and [method stop], or preview it in the editor from the [b]SpriteStudio[/b] bottom panel (shown while the node is selected).
 		[b]Editor preview:[/b] with the node selected, the bottom panel provides transport controls (play from start / play from current / stop), a frame scrubber, loop and speed. Its keyboard shortcuts mirror the AnimationPlayer editor ([kbd]D[/kbd] play from current, [kbd]Shift+D[/kbd] play from start, [kbd]S[/kbd] stop).
 	</description>