See VidLocalizer in action

Seven short videos walk you through every feature — from the first launch to styled captions and automatic publishing

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1Interface 2Subtitles 3Titles & Desc 4Upload 5Transcribe new 6Dictate & Sync new 7Styled Captions new

1Getting Started

A complete overview of the interface

Start here. This video gives you a full tour of VidLocalizer — where everything lives and how the workflow is laid out, so you feel at home from the very first launch.

Connecting your YouTube channel via Google sign-in
Navigating the video library and dashboard
Understanding the translation queue and language panel
Where settings, history and account info are located

2Subtitles

Translating subtitles, step by step

The heart of the app. I show you exactly how to bring subtitles into VidLocalizer and translate them into any language while keeping perfect timing and formatting.

Importing existing subtitles or generating them automatically
Loading SRT, VTT and SBV subtitle files
Selecting target languages and starting the translation
Reviewing and editing results in the built-in editor

3Titles & Descriptions

Adding translated titles and descriptions

Subtitles are only half the story. In this video I walk through localizing your video titles and descriptions — optimized per language so you rank in every region's search.

Translating titles around real regional search queries
Localizing full descriptions with keyword adaptation
Managing multiple language versions side by side
Fine-tuning the wording before publishing

4Publishing

Uploading subtitles, titles & descriptions to YouTube

The final step. Watch how the app pushes everything you've translated straight into YouTube Studio automatically — subtitles, titles and descriptions, for every language, with no manual work.

One-click publishing to YouTube Studio
Uploading subtitle tracks for each language
Applying localized titles and descriptions
Verifying the published result on your channel

New features

More than just translation

5Transcribe

Turn any video or audio into subtitles automatically

No SRT file? No problem. Drop a media file into the Transcribe tab and let Whisper AI generate a perfectly timed subtitle file — entirely on your computer, with no audio sent anywhere.

Loading a video or audio file (mp4, mp3, wav, m4a, mkv)
Choosing a Whisper model — Tiny (fast) to Large (accurate)
Watching the transcription run with a live progress bar
Reviewing and editing the generated SRT in the built-in editor
Sending the result straight to the translation workflow

6Dictate & Sync

Record your voice or fix out-of-sync subtitles

Two tools in one episode. Dictate — speak into your mic and watch words become timed subtitles in real time. Sync — take any drifting SRT and align it automatically to the actual speech in your video.

Starting a dictation session and watching text appear live
Editing dictated lines before saving as SRT
Loading an out-of-sync subtitle file into the Sync tab
Running AI alignment and comparing before / after
Exporting the fixed SRT ready for translation

7Styled Captions

On-brand subtitles that match your channel aesthetic

Generic white text is forgettable. This video walks through the Styled Captions editor — choosing a preset style, customizing fonts and colors, previewing on a video frame, and exporting for your editor.

Browsing and applying preset caption styles
Customizing font, color, background fill and position
Previewing captions live on a video frame
Exporting as ASS/SSA for video editors
Applying the same style to all translated language tracks