AI voice cloning and text-to-speech platform for creators, developers and teams
AI video generator for text-to-video and image-to-video creation
Stage
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Founded
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Based in
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Pricing model
Freemium
Freemium
Pricing
Free plan with 3,000 credits (valid 1 year) and 1,000 free credits monthly. Starter: $9.99/month (first month 50% off at $4.99) with 60,000 credits/month. Standard: $29.99/month (first month 50% off at $14.99) with 190,000 credits/month. Premium: $49.99/month with 320,000 credits/month. Monthly pass
Free plan with app-defined credits available; paid monthly plans available with annual billing options; one-time credit packs also offered.
Key features
Clone voice from 10-30 second audio sample in about 20 seconds
99% voice similarity for cloned voices
Support for 8 languages with one cloned voice
Text-to-speech with emotional control and adjustable speed/pitch
Online browser-based recording without extra software
Voice Square community library with thousands of voices
RESTful API for integration into apps and products
Long-form projects for audiobooks, podcasts and subtitle dubbing
Encrypted voice data storage with privacy protection
Text-to-video generation with Kling models
Image-to-video generation with Kling models
Online AI video workspace
Credit-based generation system
Support for multiple aspect ratios including 9:16 and 16:9
Multiple AI video model options including Kling, Seedance, and Veo
Reference-driven video creation with image control
Product advertising workflows
Character consistency control across multiple shots
What makes it different
Clone voice in 20 seconds from short sample
Real previews of every voice before use on Voice Square
Voice data remains encrypted and private, never shared with other users
Fair pricing with free credits and usage-based plans
Focused on Kling 4.0 with longer, more expressive cinematic video generation
No installation required; accessible entirely online
Free to try without credit card requirement
Independent platform with transparent pricing separate from official Kling
Support for multiple creative workflows from ads to storytelling
Voice AI Labs
Kling4