---
title: "ElevenLabs TTS (Custom Voice)"
description: "Generate speech with your custom cloned voice_id. Returns audio + word-level timestamps for kinetic captions, collage sync, and screen-rec alignment."
updated: 2026-09-29
---

# ElevenLabs TTS (Custom Voice)

**Badge:** Direct  
**Node type:** `audio:elevenlabs_tts_custom_voice`  
**Category:** `audio`

## Description

Generate speech with your custom cloned voice_id. Returns audio + word-level timestamps for kinetic captions, collage sync, and screen-rec alignment.

## Pricing

- **Cost:** ~20 credits per 1000

## Canvas ports

These appear as port handles on the left side of the node.

| ID         | Label                   | Details                                                                                                                                                               |
| ---------- | ----------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `text`     | **Text**                | `TEXT` _(required)_                                                                                                                                                   |
| `voice_id` | **ElevenLabs Voice ID** | `TEXT` _(required)_ — Connect the ElevenLabs Voice Clone node, pick one of your cloned voices, or paste a voice_id (20-char alphanumeric, e.g. U4EYshq59eo7K2i5yWVR). |

## Sidebar config

These render as form fields in the right-side config panel when the node is selected.

| ID                  | Label                | Details                                                                                                                                                                                                                                                                                                      |
| ------------------- | -------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| `model_id`          | **Model**            | `TEXT` · options: `eleven_multilingual_v2`, `eleven_turbo_v2_5`, `eleven_flash_v2_5`, `eleven_v3`, `eleven_v4`, +1 — v4 and v4 Turbo take inline audio tags such as [confident], [pauses], [chuckles], [whispering]. On v4 only Stability and Similarity apply; Style, Speed and Speaker Boost are not sent. |
| `stability`         | **Stability**        | `NUMBER` · `0…1`                                                                                                                                                                                                                                                                                             |
| `similarity_boost`  | **Similarity Boost** | `NUMBER` · `0…1`                                                                                                                                                                                                                                                                                             |
| `style`             | **Style**            | `NUMBER` · `0…1`                                                                                                                                                                                                                                                                                             |
| `speed`             | **Speed**            | `NUMBER` · `0.7…1.2`                                                                                                                                                                                                                                                                                         |
| `use_speaker_boost` | **Speaker Boost**    | `BOOLEAN`                                                                                                                                                                                                                                                                                                    |

## Outputs

| ID                | Label               | Type    |
| ----------------- | ------------------- | ------- |
| `audio`           | **Audio**           | `AUDIO` |
| `word_timestamps` | **Word Timestamps** | `JSON`  |

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_Auto-generated from the Wireflow node registry._

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Documentation index: fetch https://www.wireflow.ai/llms.txt for the full list of Wireflow docs.