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Speechbase

speechbase.ai

From $25/mo Free plan WebAPI
Visit speechbase.ai
Spec score 8.6 #50 of 233 in Text-to-speech tools

Spec sheet

Purpose
Speechbase describes itself as an audio platform for AI teams that combines a TTS gateway, observability, pronunciation tools, and voice management.Read 11 Oct 2026 · speechbase.ai
Platforms
web,apiRead 20 Sep 2026 · speechbase.ai
Free plan
YesRead 20 Sep 2026 · speechbase.ai
Paid from
25Read 20 Sep 2026 · speechbase.ai
Support
The privacy policy says users can contact the company for inquiries and support, and the site provides sales contact at [email protected].Read 11 Oct 2026 · speechbase.ai
Headquarters
San Francisco, California, United StatesRead 28 Sep 2026 · speechbase.ai
AI data processing
The privacy policy says input, output, and personal information may be shared with third-party AI providers to provide AI features.Read 11 Oct 2026 · speechbase.ai
API access
YesRead 20 Sep 2026 · speechbase.ai
Company and headquarters
Speechbase is operated by Jellypod, Inc., which lists its headquarters as 2261 Market Street, STE 22258, San Francisco, California 94114.Read 11 Oct 2026 · speechbase.ai
Dialogue generation
Speechbase can combine turns from different voices, models, or providers into one audio file with normalized volume and per-turn timestamps.Read 11 Oct 2026 · speechbase.ai
Export formats
mp3,wav,pcmRead 20 Sep 2026 · speechbase.ai
Observability
Request logs include provider, model, voice, status, latency, character counts, provider options, errors, and moderation decisions.Read 11 Oct 2026 · speechbase.ai
Pricing discrepancy
The Free card lists 5 saved voices and 1 seat while the comparison table labels the same tier Hobby with 10 saved voices; the Pro card lists 100 saved voices and 5 seats while the comparison table says unlimited for both.Read 11 Oct 2026 · speechbase.ai
Pricing limits
The pricing comparison lists standard rate limits for Hobby, higher limits for Pro, and custom limits for Enterprise.Read 11 Oct 2026 · speechbase.ai
Pronunciations and moderation
Centralized pronunciation dictionaries and workspace moderation rules can apply across providers and models.Read 11 Oct 2026 · speechbase.ai
Provider integrations
Its gateway provides one API across 17 text-to-speech providers, including OpenAI, ElevenLabs, Cartesia, Google, Deepgram, and Hume.Read 11 Oct 2026 · speechbase.ai
SDK
The site describes its open-source SDK as Apache 2.0 licensed and says it runs anywhere.Read 11 Oct 2026 · speechbase.ai
Security and privacy
The privacy policy says the company uses technical and organizational security measures but does not guarantee that data transmission or storage is 100% secure.Read 11 Oct 2026 · speechbase.ai
Timestamps
The site says it returns word-level timestamps for every synthesis and supports conversion to SRT or WebVTT captions.Read 11 Oct 2026 · speechbase.ai
Voice cloning
YesRead 20 Sep 2026 · speechbase.ai
Voice library
Users can save voices and reuse them across providers and models by alias or ID; voice cloning is marked as coming soon.Read 11 Oct 2026 · speechbase.ai

Plans and prices

Free Free Free forever — no credit card 5,000 credits · 1 day request log retention · 5 pronunciation entries · 5 saved voices · 1 team seat Read 11 Oct 2026 · speechbase.ai
Pro $25 a month Billed annually at $300 30,000 credits · 30 days request log retention · moderation rules · unlimited pronunciation entries · 100 saved voices · 5 team seats Read 11 Oct 2026 · speechbase.ai
Enterprise Priced on request Annual contract · custom rates Unlimited credits, voices, and seats · SAML / SSO + SCIM · bring-your-own object storage · invoice / PO billing · dedicated Slack channel Read 11 Oct 2026 · speechbase.ai

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