diff --git a/docs/必学工具/tools.en.md b/docs/必学工具/tools.en.md
index 7fe62cf6..3ebc2896 100644
--- a/docs/必学工具/tools.en.md
+++ b/docs/必学工具/tools.en.md
@@ -46,6 +46,12 @@
 - [learngitbranching](https://learngitbranching.js.org/?locale=zh_CN): Visualize learning git.
 - [UnicodeCharacter](https://unicode-table.com/en/): Unicode character set website.
 
+## Language & Translator
+
+- [DeepL](https://www.deepl.com/translator): Good quality translation site with document translation support and Chrome plugin.
+- [immersivetranslate](https://immersivetranslate.com/)： A web translation plugin characterized by bilingual comparison, supporting mobile use.
+- [Grammarly](https://www.grammarly.com/): A magical tool for self-editing and correcting grammar.
+
 ## Learning Websites
 
 - [HFS](https://hepsoftwarefoundation.org/training/curriculum.html): Various software tutorials.
@@ -97,4 +103,4 @@
 - [vimsnake](https://vimsnake.com/): Play the snake game using vim commands.
 - [keybr](https://www.keybr.com/): A website for learning touch typing.
 - [Awesome C++](https://cpp.libhunt.com/): A curated list of awesome C/C++ frameworks, libraries, resources.
-- [HelloGitHub](https://hellogithub.com/): Shares interesting and beginner-friendly open-source projects on GitHub.
\ No newline at end of file
+- [HelloGitHub](https://hellogithub.com/): Shares interesting and beginner-friendly open-source projects on GitHub.