---
title: "LumaSub: Live Speech-to-Subtitle Translator – Chrome extension stats, history and permissions"
description: "16 users, rated 5.00 by 3 people. Version 2.6.0, updated 2026-11-02. Requests 7 permissions."
url: "https://extensiontracker.com/extension/ajdaecglkdogmnlnmccgmmjibgjnhgak"
---

# LumaSub: Live Speech-to-Subtitle Translator

Live in the Chrome Web Store.

- Users: 16
- Rating: 5.00 from 3 ratings
- Last checked: 2026-11-05 08:28 UTC
- Users gained in 7 days: +14
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #130,786 of 289,025 live extensions
- Rank in Tools: #47,347 of 114,373

## The listing

What the Chrome Web Store shows, as of the last check.

Summary from the listing:

> Follow foreign-language videos, live streams, chats and web pages: speech and text are translated into your language as you watch.

- Extension ID: `ajdaecglkdogmnlnmccgmmjibgjnhgak`
- Developer: [小秉](https://extensiontracker.com/developer/ub861458f086ff35e4a15a0147102ba0b)
- Enhanced Safe Browsing: Trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2026-10-06
- Last updated: 2026-11-02
- Version: `2.6.0`
- Size: 1.81 MiB
- Minimum Chrome: 142
- Languages (12): Deutsch, English, Indonesia, español, français, português (Brasil), العربية, हिन्दी, 中文（中国）, 中文（台灣）, 日本語, 한국어
- Support page: `https://lumasub.web.app/support.html`
- Chrome Web Store: <https://chromewebstore.google.com/detail/lumasub-live-speech-to-su/ajdaecglkdogmnlnmccgmmjibgjnhgak>
- View its code or download CRX: <https://crxpeek.com/extension/ajdaecglkdogmnlnmccgmmjibgjnhgak>
- Search Google for the ID: <https://www.google.com/search?q=%22ajdaecglkdogmnlnmccgmmjibgjnhgak%22&tbs=li:1>

## Users over time

One row per check, newest first, as shown on the Chrome Web Store.

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-11-05 | 16 | 5.00 | 3 |
| 2026-10-13 | 2 | – | – |
| 2026-10-07 | – | – | – |

## What changed

Every change found on a check, newest first.

- 2026-11-05: New version `2.6.0`, replacing `1.1.3`.
- 2026-11-05: The summary on the listing changed.
- 2026-11-05: Added the optional site `https://*/*`.
- 2026-10-13: New version `1.1.3`, replacing `1.0.0`.
- 2026-10-13: Renamed from “LumaSub” to “LumaSub: Live Speech-to-Subtitle Translator”.
- 2026-10-13: The summary on the listing changed.
- 2026-10-13: The developer's contact email changed.
- 2026-10-11: Now trusted by Enhanced Safe Browsing.

## Developer history

Moves to another publisher account and new contact emails, newest first.

- 2026-10-13: The contact email changed. What it can access changed on 5 Nov 2026.

We know contact emails only by a keyed hash, so they're never shown. Recent changes: [Account and contact changes](https://extensiontracker.com/owners/).

## What it can access

From the extension's manifest, in plain language.

### Sites

- `https://lumasub-api.onrender.com/*`: lumasub-api.onrender.com

### Browser features

- `activeTab`: The tab you're on, only after you click the extension
- `offscreen`: Open a hidden page for background work
- `scripting`: Run scripts on sites it can reach
- `sidePanel`: Show a side panel
- `storage`: Save settings and data in your browser
- `tabCapture`: Capture video and sound from tabs

### Asked for later, if you agree

- `https://*/*`: Every website

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [ImportMate – Taobao & 1688 Image Downloader + AI Sourcing Advisor](https://extensiontracker.com/extension/amajhcihapocjmencaehfanmjibfgihh) | 910 | 5.00 | 3 | Developer Tools |

All 2 extensions by [小秉](https://extensiontracker.com/developer/ub861458f086ff35e4a15a0147102ba0b).

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-11-05 08:28 UTC; next check around 2026-12-03.

How the data is collected: <https://extensiontracker.com/methodology>.

## Cite this page

Extension Tracker. “LumaSub: Live Speech-to-Subtitle Translator” (ajdaecglkdogmnlnmccgmmjibgjnhgak). Chrome Web Store data, last checked 2026-11-05. https://extensiontracker.com/extension/ajdaecglkdogmnlnmccgmmjibgjnhgak. Accessed 2026-11-08.

```bibtex
@misc{extensiontracker_ajdaecglkdogmnlnmccgmmjibgjnhgak,
  title   = {LumaSub: Live Speech-to-Subtitle Translator (ajdaecglkdogmnlnmccgmmjibgjnhgak)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-05},
  url     = {https://extensiontracker.com/extension/ajdaecglkdogmnlnmccgmmjibgjnhgak},
  urldate = {2026-11-08}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/ajdaecglkdogmnlnmccgmmjibgjnhgak>. It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (<https://creativecommons.org/licenses/by/4.0/>), crediting Extension Tracker. Every page except search comes as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.