Frequently Asked Questions

How do I use VocabKit?

Install the VocabKit Chrome extension. Once installed, simply select (highlight) any text on a webpage you want to translate. An icon will appear near your selection. Click this icon (or hover over it, depending on your settings) to open a popup with the translation, part-of-speech, example sentences, and alternative meanings.

How do I save a word to my vocabulary?

After translating a word or phrase using the popup tooltip, simply click the 'Save' button at the bottom of the tooltip. The word, its translation, and associated details will be added to your personal vocabulary list.

Can I change how the translation popup is triggered?

Yes! In the extension's settings (accessible via the main popup), you can choose your preferred activation method: clicking the icon that appears after text selection, hovering over the selected text for a short duration, or enabling both.

Which languages does VocabKit support?

VocabKit supports translation between numerous languages, including English, Spanish, French, German, Chinese, Japanese, Korean, Russian, Portuguese, Italian, and many more. You can set your default source and target languages in the extension's settings. The full list includes: Arabic, Bengali, Chinese, Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Persian, Polish, Portuguese, Romanian, Russian, Spanish, Swahili, Swedish, Tagalog, Thai, Turkish, Ukrainian, Urdu, Vietnamese.

What information does the translation popup show?

Besides the main translation, the popup provides contextual information like the word's part of speech (noun, verb, etc.), example sentences showing how the word is used in the original language, and sometimes alternative translations for different meanings or contexts.

Can I export my saved vocabulary?

Yes! You can export your entire vocabulary list, just your favorites, or selected words from the Vocabulary page within the extension popup. The export format is designed for easy import into Anki and other Spaced Repetition Systems (SRS).

Does VocabKit offer text-to-speech pronunciation?

Yes, both the translation tooltip (when viewing a translation on a webpage) and the vocabulary list in the popup have buttons to listen to the pronunciation of the original word using your browser's built-in text-to-speech capabilities.

Is VocabKit free to use?

Yes, VocabKit has a generous Free tier that includes core translation and vocabulary saving features, subject to a daily translation limit (currently 30 translations per day). For unlimited translations and cloud sync features, consider upgrading to our Premium plan. See our Pricing page for details.

Do I need an account?

Yes you need to create an account to use VocabKit. This allows you to save your vocabulary list, settings, and translation history securely in the cloud.

How and where is my vocabulary data stored?

If you don't have an account or are not signed in, your saved words, settings, and history are stored locally on your computer using Chrome's secure storage. If you create an account and sign in, your saved vocabulary (words, notes, favorites, frequency) is securely synchronized and backed up to our cloud database (Firebase Firestore) associated with your account. Please see our Privacy Policy for more details.

What happens to the text I translate?

When you request a translation, the selected text and language pair are sent securely through our backend proxy (Firebase Cloud Functions) to a third-party AI service (like OpenAI) to generate the translation. We do **not** permanently store the specific text you translate on our servers after the request is completed, beyond temporary operational logs. We only store the resulting translation details if you explicitly save the word to your vocabulary. Read our Privacy Policy for details.

What are the benefits of the Premium plan?

The Premium plan offers unlimited daily translations, ensures your vocabulary list is securely backed up and synchronized across all your devices via the cloud, and may include additional advanced features in the future. Visit our Pricing page for the latest details.

Still have questions? Contact us at support@vocabkit.app.