ReadSpeaker

ReadSpeaker delivers enterprise-grade text-to-speech that turns written content into natural-sounding audio across websites, apps, documents, and learning platforms — covering 280+ AI voices in 80+ languages with neural-quality synthesis. Serving 12,000+ organisations including Vivendi, LVMH, Adobe, and Spotify, it powers accessibility, learning, and voice-enabled experiences with studio-grade voice quality and predictable licensing.

The product range spans webReader for live site voicing, docReader for PDFs, TextAid for literacy support, speechMaker Studio for audio production, and the speechCloud API and speechEngine SDK for embedding TTS into any application. Cloud and on-premise deployment options let teams meet strict data residency, latency, and security requirements without compromise.

Key benefits:

• 280+ neural voices across 80+ languages for global deployments
• WCAG 2.2 AA compliance meeting EU and US accessibility mandates
• speechCloud API for fast integration into web, mobile, and IoT apps
• On-premise SDK for air-gapped and low-latency environments
• Voice cloning and custom voices for brand-consistent audio experiences
• LMS integrations supporting Canvas, Moodle, Blackboard, and D2L

ReadSpeaker is headquartered in Driebergen-Rijsenburg, Utrecht, in the Netherlands, founded in 1999 and now part of Hoya Corporation. The company is ISO/IEC 27001:2022 certified, fully GDPR compliant, and provides VPAT documentation for procurement. European hosting options keep voice processing under EU jurisdiction, making ReadSpeaker a trusted choice for public sector, education, and regulated industries across the continent.