Ondoku

Ondoku converts text to speech and can save the resulting audio as MP3 files.

ondoku3.com/en
Ondoku homepage screenshot

About Ondoku

Ondoku is a web tool that converts text entered in a text box into spoken audio. It can play the audio on the spot and download it as an MP3 file. It can be tried without signing up, and free sign-up covers up to 5,000 characters of text-to-speech.

Key features

  • Convert text entered in a text box to spoken audio
  • Play generated speech on the spot
  • Download generated speech as MP3 file
  • Try without signing up
  • Free sign-up for up to 5,000 characters
  • Beta version with new AI voices
Best for: People who want to hear written text read aloud and save it as MP3 audio.
Good for
  • Usable immediately without signing up
  • Plays audio on the spot and downloads as MP3
  • Free sign-up includes up to 5,000 characters
Watch out for
  • Free sign-up text-to-speech limited to 5,000 characters

Ondoku at a glance

Type
Online tool
Pricing
Free
Platforms
Web
Open source
Not stated
Language
English
Last checked
Oct 5, 2026 · Online when checked
Listed
Oct 5, 2026

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