LangCapture
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Chrome extension

Read webpages bilingually. Save the English worth keeping.

Turn on immersive translation to add your language beneath the original page, or highlight a useful workplace phrase and save it with translation and audio for later review.

Inline bilingual pagesOne-click phrase captureTranslation + audio review
Immersive translation

Understand the page without replacing the original

With one click, LangCapture places a translation beneath visible page text. Choose your target language, keep the English context in view, and turn the bilingual layer off whenever you are done.

  • Read GitHub, docs, tickets, and any webpage side by side
  • Keep code, layout, and the original English in context
  • Translate only when you ask, then hide the bilingual layer in one click
Original on the page

Could you walk me through the trade-offs behind this approach?

Translation below it

¿Podrías explicarme las ventajas y desventajas de este enfoque?

High-intent workflows

Built around the pages engineers already read

The extension turns real work language into a reusable library instead of another copied note.

Code review comments

Save polite review language, approval phrases, and edge-case discussion lines from pull requests.

Status updates

Capture concise standup, Jira, and blocker updates you can reuse in your own work.

Slack and email replies

Keep natural replies, follow-ups, and scheduling language from everyday threads.

Activation path

From install to first saved phrase

The setup flow is intentionally short: install, generate a token, paste it into the extension, then save one real phrase.

1

Install the extension

Open the Chrome Web Store listing and add LangCapture to Chrome.

2

Generate a token

Create an extension token from LangCapture settings after signing in.

3

Save your first phrase

Select text from a real work page and send it to your sentence library.

Turn real work English into a reusable library

Start with one useful phrase from a PR, Slack thread, Jira ticket, or email.