LanguageMaster / Rooster Video Tools
01/01/25 → 08/01/25 | Patch 2.20 → 2.25
Patch Notes | Download Latest Version
Updates are NOT automatic.
Notable Additions
→ Added ability to swap the geolocation source for YouTube stream data.
→ Added a Captions Mouseover Bar
- used for quickly replaying, looping and moving between subtitles via buttons.
→ Added Replay Captions 'x' times
feature and preferences.
Notable Fixes
→ Fix for failing to load on NPO website
→ Fix for the loading and splitting of Thai words / lessons
→ Fix for consistency of replay / previous caption keybinds & buttons
→ Multiple fixes for UI / keybind breaks during Rooster lessons
Here is a segment of Kleo (German) on Netflix. Transcribed with Fireworks Whisper V3 and imported directly to LingQ.
There is also a segment from A Bugs Life
on Disney+ in Finnish. But I won’t post that for copyright reasons.

and a video of some transcribed Finnish Christmas songs.
We are still working on new features, improving the UI and an upcoming video guide.
2 Likes
This week at LanguageMaster…
Account Page
Patch Notes
Another busy week with a whole stack of additions and bug fixes.
Rooster Video Tools V2 (Chromium)
→ Updated from 2.25 → 2.31.
→ Added an Overlay Creation Process popup for viewing the files during overlay generation.
→ 15+ Bug fixes including multiple for YouTube Shorts.
Rooster Universal Player
→ New V2 extension compatible player for utilizing the Rooster Video Overlay for your own media files. https://player.languagemaster.io
Rooster Video Tools V1 (Firefox)
→ Re-release of Rooster Netflix, Spotify & IQIYI Tools for LanguageMaster Gold Subscribers.
Spotify
Netflix
IQIYI
1 Like
The ULTIMATE UI Overhaul…!
Rooster Video Tools V2 (Chromium)
→ Updated from 2.31 → 2.38
→ UI Upgrade
→ 20+ Bug and continuation fixes
The below video displays how easy it is to transcribe Netflix videos, import to LingQ and overlay ontop of the video
Lesson imported with the original Netflix audio and Whisper Transcription by Fireworks.
1 Like
The grind continues
Rooster Video Tools V2 (Chromium)
→ Updated from 2.38 → 2.44
→ Added support for Rednote
→ Another 20+ Bug and continuation fixes
Website Transcribe with LanguageMaster
(Multi device support - no extension required)
- Create an account on LanguageMaster
- Purchase tokens for one off transcriptions or a subscription to the platform.
- Visit Whisper Playground
- Enter YouTube URL or upload your own media file.
- Select the language of the media or leave as ‘auto’ (not recommended)
- Select a Transcription Provider
- Press Transcribe Button
- Transcript or relevant error appears
- Download the transcript file in VTT (subtitle) and JSON (verbose data) formats.
EXTRAS
YouTube Extras:
Query and download Auto-generated Subtitles, Audio Stream and Combined Video/Audio Stream for free
Own Audio Files Example
–Currently subject to File-Size limits. ~30mb per file.
Own Video Files Example
–Currently subject to File-Size limits. ~30mb per file.
UNIVERSAL PLAYER
For full desktop support (with direct LingQ functionality) see Rooster Universal Player with Rooster Video Tools V2 Installed.