Chrome 扩展 · 自带 AI KeyChrome extension · Bring your own AI key

点一下，
翻译，
润色。One click.
Translate. Polish. Done.

点一下工具栏图标，输入或粘贴文字，立刻得到词典式的释义和自然的译文，或三种语气的润色版本。用你已有的 OpenRouter、OpenAI、Anthropic 或 Gemini Key，不需要新的订阅。 Click the toolbar icon, type or paste your text, and get a dictionary-style entry or natural translation, or polished rewrites in three tones. Use the OpenRouter, OpenAI, Anthropic or Gemini key you already have — no new subscription.

添加到 ChromeAdd to Chrome 看看怎么用See how it works

免费 · 无账号 · 无服务器 · 无统计Free · No account · No server · No analytics

example.com

翻译Translate润色Polish

i want say that the plan is not good and we should change it

WarmI'd like to share a few concerns about the plan. I think we should consider changing it together.

NeutralI believe the plan is not effective and should be revised.

CoolHonestly, the plan isn't working. We should change it.

功能Features

少一步，多一点从容。One step less between you and the words.

不用打开翻译网站，不用登录账号。点开弹窗，粘贴文字，结果就在眼前。No translation site to visit and no account to sign in to. Open the popup, paste your text, and the answer is right there.

任何语言，一查就懂Look up any language instantly

输入单词或短语，得到音标、词性、释义、近反义词、搭配和例句，全部用你设定的目标语言写成；输入整句整段，就得到一份自然的译文。自动识别原文语言。Enter a word or phrase and get pronunciation, part of speech, meaning, synonyms, collocations and examples, all written in your chosen target language. Enter a sentence or paragraph and get a natural translation. The source language is detected automatically.

简体中文English日本語한국어FrançaisDeutschEspañol+ 10

润色，保持你的语言Polish, in your own language

修正语法和措辞，让表达更自然，同一段话给出三个版本供你挑选。Fix grammar and word choice, and pick from three rewrites of the same passage.

Warm亲切，带一点温度friendly, with warmth

Neutral理性，清晰克制clear and measured

Cool随性，干脆利落relaxed and direct

用你自己的 AIBring your own AI

四家服务商任选，模型自己挑，还能一键刷新到最新的模型列表。Pick any of four providers and any model, then refresh to the latest model list in one click.

OpenRouterOpenAIAnthropicGemini

不读取你的网页Never reads your pages

只在你点开弹窗、主动输入文字时才工作，不会读取或修改你浏览的任何网页。It only works when you open the popup and enter text. It never reads or changes the pages you browse.

界面跟随浏览器Speaks your browser's language

内置 English、简体中文、繁體中文界面，自动匹配 Chrome 的语言。English, 简体中文 and 繁體中文 are built in and follow Chrome's language automatically.

使用方法How it works

三步，开始使用。Three steps to start.

填入 API KeyAdd your API key

在设置页选择服务商，粘贴 Key，点“测试连接”确认可用。Choose a provider in settings, paste your key and press “Test connection”.

打开弹窗Open the popup

点击工具栏里的 Luna 图标，输入或粘贴想处理的文字。Click the Luna icon in the toolbar, then type or paste your text.

翻译或润色Translate or polish

选择“翻译”或“润色”并点击按钮，也可以按 Ctrl/⌘ + Enter。结果马上出现在下方，可以一键复制。Pick Translate or Polish and press the button, or press Ctrl/⌘ + Enter. The result appears right below, ready to copy.

隐私Privacy

你的数据，只属于你。Your data stays yours.

没有 Luna 服务器，没有账号，没有统计。扩展只做一件事：把你输入的文字交给你自己选的 AI。No Luna server, no account, no analytics. The extension does one thing: hand the text you enter to the AI you chose.

Key 留在本机Your key stays on this device

API Key 只保存在你的浏览器里，安全可靠。Your API key is kept only in your browser, safe and secure.

随时一键清除Delete everything, anytime

在设置页点一下，就能删除扩展保存的所有 Key 和设置。One click in settings removes every key and setting the extension stored.

让每一句话，都刚刚好。Make every sentence land just right.

装上 Luna Translate，翻译和润色，只需点一下工具栏图标。Add Luna Translate and translate or polish anything with one click on the toolbar icon.

添加到 ChromeAdd to Chrome

点一下，翻译，润色。One click.Translate. Polish. Done.