Free Tools for Voice-Over and Localization

Voicemachine Tools

Here you’ll find free to use tools designed to simplify common tasks when working with voice-over, audio, and video production.

All tools are developed by Voicemachine with simplicity and speed in mind. They help you prepare scripts, edit audio, and localize content more efficiently.

All tools are free to use!

Available Tools

AV Localizer

Prepare scripts for localization of audio and video productions.

With the AV Localizer you can:

• Automatically create time-stamped scripts

• Transcribe audio or video files

• Use AI translation as a starting point

• Export scripts as CSV, SRT, VTT, TXT, or JSON

• Prepare scripts for translators and voice talent

Best for:Video localization, subtitles, dubbing preparation, and translation workflows.

👉 Open AV Localizer

Text Audio Editor

Edit audio using text instead of waveforms.

This tool lets you quickly find, cut, and rearrange parts of an audio recording.

With the Text Audio Editor you can:

• Search in transcribed audio

• Cut or copy sections instantly

• Adjust In/Out markers in the waveform editor

• Save selected sections as separate clips

Best for:Voice-over editing, interviews, podcasts, and dialogue recordings.

👉 Open Text Audio Editor

Take Compiler

Compile the best takes from multiple recordings.

The Take Compiler helps you quickly create a final comp track from several takes.

With the Take Compiler you can:

• Import multiple takes

• Select the best sections

• Build a comp track

• Fine-edit timing and export the final audio

Best for:Voice-over sessions with multiple takes.

👉 Open Take Compiler

Voice-FX

Apply simple voice effects to audio recordings.

Voice-FX allows you to quickly transform a voice with creative or practical effects.

Available effects include:

• Robotic voice

• Walkie-talkie sound

• Old radio effect

• Pitch adjustment

• Voice anonymization

Best for:Creative sound design, prototypes, and anonymizing voices.

👉 Open Voice-FX Wave Splitter

With the Take Compiler, you can:

• Upload a basic edited audio file to be split.

• Import the recorded script with filenames.

• Automatically split and export the audio into files named according to the script.

Best for: E-learning or games that require named audio files.

👉 Open Wave Splitter Tip: Read this quick guide on how to use the tools.

* By using the tools you agree to Voicemachine’s terms and conditions and to the agreements of any external service used in the tools such as Open AI and Google Gemini.