Create voiceovers for videos and lessons with multilingual voices and one-time credits
About SpeechGen
SpeechGen is an online workspace for preparing narration without recording each line. Select from 5,000+ voices in 150 languages, assign different speakers and fine-tune the script with SSML. The editor includes background music and subtitle-to-audio tools. Download MP3, WAV or FLAC, or use the REST API in your own workflow. A free trial is available, followed by pay-as-you-go credit packs starting at $4.99; a monthly subscription is not required.
PlatformsWeb, API
✓ VerifiedOct 2, 2026
Key features
- 5000+ voices in 150 languages
- Multiple speakers and SSML controls
- Background music and subtitle-to-audio tools
- MP3, WAV and FLAC export
- REST API
- One-time credit packs with a free trial
Made by
SpeechGen team
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