Convert text to natural-sounding speech in over 100 voices across 34 languages
Create any sound for sleeping
Stage
Established
Not given
Founded
2020
Not given
Based in
GB
Not given
Pricing model
Freemium
Paid
Pricing
Free: 1,000 characters per month. Starter: $9.99/month for 100,000 characters. Basic: $24.99/month for 500,000 characters. Advance: $49.99/month for 1,250,000 characters. Pro: $99.99/month for 3,000,000 characters. Free 7-Day Trial available for Starter plan (credit card required, no PayPal).
One-time purchase with no subscription or in-app purchases.
Key features
Over 100 voices in 34 languages with regional variations
Male, female, and child voice options
MP3 download and audio hosting with HTML embed player
Text-to-Speech API access
Adjustable speech speed from 0.25x to 4x
Upload text or paste URL of articles
Support for web pages, documents, and scans
Own intellectual property rights to all audio files
Cancel subscription anytime without questions
No long-term commitments required
Generate unlimited custom sounds from text descriptions
Twelve built-in classic sounds including white noise, rain, ocean, and thunderstorm
What makes it different
AI technology producing human-like natural-sounding speech
Over 100 voices with multiple language and accent options
Unlimited conversions on paid plans with no character limit per audio
Easy-to-use interface requiring just three steps
Support for commercial use and redistribution
Sounds generated on-device never repeat during one night, using multiple rotating takes over differently-timed background beds
No accounts, servers, or data collection—everything stays on your device and works offline
One-time purchase with no subscription, in-app purchases, or paywall
Sounds synthesized from descriptions rather than played from a fixed library
All features available immediately on first launch with full access to sound creation and customization
Woord
Sleep Drift