> ## Documentation Index
> Fetch the complete documentation index at: https://docs.neolli.jocoding.io/llms.txt
> Use this file to discover all available pages before exploring further.

# What is Neolli?

> AI-powered video localization — transcription, translation, and dubbing in one place.

Neolli helps you localize your videos into multiple languages using AI. Upload a video (or connect your YouTube channel), and Neolli will transcribe the audio, translate captions into your target languages, and generate AI-dubbed audio that clones the original speaker's voice.

<Note>
  New accounts receive **2,000 free credits** to try Neolli — no payment required. Welcome credits expire after 7 days.
</Note>

## What you can do

* **Transcribe** — Convert spoken audio to timestamped captions in [10 supported languages](/workflows/supported-languages)
* **Translate** — Generate accurate, natural-sounding captions in [30 languages](/workflows/supported-languages)
* **Dub** — Create AI-voiced audio tracks that clone the original speaker in [10 languages](/workflows/supported-languages)
* **Edit** — Fine-tune captions with the [built-in editor](/workflows/caption-editor) (split, merge, find & replace, keyboard shortcuts)
* **Export** — Download as SRT, MP3, WAV, or [push directly to YouTube](/workflows/youtube)
* **Collaborate** — Share [workspaces](/workspace/overview) with your team

## How it works

<Steps>
  <Step title="Upload your video">
    Upload a video file (up to 3 GB) or paste a YouTube URL to import directly.
  </Step>

  <Step title="Transcribe">
    Neolli transcribes the audio into source-language captions with speaker diarization and word-level timing.
  </Step>

  <Step title="Translate & Dub">
    Select target languages — individually or using presets (Top 3, Top 5, Top 10). Neolli generates translated captions and optionally AI-dubbed audio.
  </Step>

  <Step title="Review & Export">
    Edit captions in the built-in editor, then export SRT files, download dubbed audio, or push captions back to YouTube.
  </Step>
</Steps>

## Explore the docs

<CardGroup cols={2}>
  <Card title="Quickstart" icon="rocket" href="/getting-started/quickstart">
    Localize your first video in minutes.
  </Card>

  <Card title="Transcription" icon="microphone" href="/workflows/transcription">
    How AI transcription works.
  </Card>

  <Card title="Translation" icon="language" href="/workflows/translation">
    Caption translation across 30 languages.
  </Card>

  <Card title="AI Dubbing" icon="volume-high" href="/workflows/dubbing">
    Voice-cloned audio in 10 languages.
  </Card>

  <Card title="Caption Editor" icon="pen-to-square" href="/workflows/caption-editor">
    Full-featured editor with keyboard shortcuts.
  </Card>

  <Card title="YouTube Integration" icon="youtube" href="/workflows/youtube">
    Import videos and push captions to YouTube.
  </Card>
</CardGroup>