完全免费！Google AI每天14,400次翻译立即安装

网页上遇到生词？
一键搞定

AI分析上下文精准翻译，自动生成词汇本和测验

14,400
每日免费翻译
7
支持语言
100%
本地存储
wikipedia.org
wikipedia.org
The process of photosynthesis converts light energy into chemical energy that can be stored and later released to fuel the organism's activities.
C
Clutio Translation
✕
photosynthesis
Meanings
光合作用 — 将光能转化为化学能的过程
植物利用二氧化碳和水制造葡萄糖的作用
Example
"Plants rely on photosynthesis to produce food."
植物依靠光合作用来制造养分。

选择网页单词 → 右键

为什么选择Clutio？

翻译工具很多，但能连接学习的只有Clutio

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AI理解上下文

分析前后句子实现准确翻译

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普通翻译: 只翻译单词（意思不清）

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Clutio: 包含上下文的AI翻译

🔐

你的翻译，只有你能看

100%本地存储保护隐私

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Google/翻译服务: 在服务器上存储翻译记录

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Clutio: 100%本地存储

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切换标签页10次 → 点击1次

无需复制粘贴一次完成

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常规方法: 重复复制粘贴

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Clutio: 一键完成

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月费80元 → 完全免费

Google AI(Gemma)免费提供

✕

其他工具: 月费80元订阅

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Clutio: 完全免费 (14,400次/天)

真实使用案例

来自各种Clutio用户的故事

阅读论文的大学生

❌

之前

遇到不认识的单词时

  • 1.复制单词
  • 2.打开翻译标签页
  • 3.粘贴 → 翻译
  • 4.手动复制到词汇本
  • 5.返回论文
⏱️ 每30分钟5次
✅

之后

使用Clutio

  • 1.拖动单词
  • 2.右键 → Clutio
  • 3.翻译 + 自动保存
  • 4.继续阅读
⏱️ 保持专注

📊 30分钟 → 5分钟 (83% ↓)

3分钟内开始

只需添加API密钥即可立即使用

1

添加到Chrome

⏱️ 30秒

从Chrome Web Store安装Clutio

2

输入API密钥（免费）

⏱️ 1分钟

获取免费Google AI密钥 — 无需付款信息

3

立即使用

⏱️ 即时

在网页上拖动文本并右键单击

AI模型成本计算器

每次请求成本: FREE!

FREE! High quality · 14,400 req/day

10100200

月度预估成本

FREE!

💡 全模型比较 (每天30次)

RankModelPer RequestMonthly (30/day)Purpose
1Gemma 3 27BFREEFREEFREE! High quality
2Gemma 3 12BFREEFREEFREE! Fast
3Gemma 3 4BFREEFREEFREE! Fastest
4GPT-4.1 Mini$0.001000$0.9000Balanced choice
5GPT-4.1 Nano$0.000500$0.4500Fast translation
6GPT-4.1$0.005000$4.5000High quality
7Claude Haiku 4.5$0.003000$2.7000Natural translation
8Claude Sonnet 4.5$0.009000$8.1000Professional

💡 Gemma models are completely free with Google account (14,400 req/day). Paid model costs based on 500 input + 200 output tokens.

Frequently Asked Questions

Have questions?

Yes, completely free! Clutio uses Google AI's Gemma models, giving you 14,400 free translations per day. Just a Google account is needed — no billing info required. You can also optionally use ChatGPT or Claude for premium quality.
No! Clutio uses 100% local storage. All translation history and vocabulary are stored only in your browser and never sent to external servers. Privacy is our top priority.
Visit Google AI Studio, sign in with your Google account, and click "Create API Key". It takes 30 seconds and requires no billing info. The setup wizard in Clutio guides you through it.
Clutio has three key differences: 1) Click any word for instant translation — no tab switching, 2) AI analyzes context and explains nuances, not just word-for-word, 3) Auto-saves to vocabulary + generates quizzes. Plus 100% local storage for privacy.
Clutio supports 7 interface languages (Korean, English, Japanese, Chinese, Spanish, French, German) and can translate between 100+ languages through AI.
Translated words are automatically saved to your vocabulary. Click the extension icon to view saved words and use the quiz feature for review. PDF/CSV export is also available.
Currently supports Chrome and Chromium-based browsers (Edge, Brave, Opera, etc.). Firefox and Safari support may be added in the future.

立即开始

Google AI每天14,400次免费翻译。无需信用卡。

30秒安装 · 1分钟设置 · 立即使用