AI音声・ボイス

ClIptics is an online tool that converts text to speech, enabling dynamic narrations in videos and podcasts. Transform text into vibrant audio to engage your audience with professional-quality voiceovers.

Clipto is a local AI memory platform for managing media files. It converts video and audio into searchable transcripts and summaries, creating a single, locally stored library from your assets.

CloneDub automatically translates and dubs videos into 20+ languages while preserving original audio and music. It supports SRT subtitles, offers custom voice cloning, and delivers downloadable audio, video, or combined files within minutes, helping creators reach global audiences efficiently.

Clueso is a powerful AI tool that enables users to create professional-quality product videos, step-by-step articles, and screenshots in minutes. It offers features like AI voiceovers, smart zoom effects, multi-language translation, and easy text-based editing for seamless content creation.

Coachchat is a 24/7 AI voice tutor that monitors your screen in real time, providing spoken step‑by‑step guidance and instant visual feedback. It adapts explanations to your pace, highlights needed corrections, and celebrates progress across desktop, tablet, and mobile.

CoeFont Interpreter offers real‑time, low‑latency voice translation for meetings in multiple languages, integrating with Zoom, Teams, Google Meet, and Discord. It supports on‑device mobile use, custom terminology, automatic transcripts, and SOC2‑compliant data security.

Coggler transcribes podcasts daily and indexes them, letting users query episodes and receive AI‑generated answers directly from the transcript. Researchers, educators, and marketers can quickly locate facts, quotes, or topics across shows.

Coglayer is an AI app offering personalized brain training through text and audio content. Users can receive clarifying answers tailored to their desired content length, making it perfect for those seeking insightful knowledge on varied topics.

Cognigy.AI delivers AI‑powered agents for voice, chat, and messaging that automate customer interactions across multiple contact‑center platforms. Real‑time translation, 99 % routing accuracy, up to 70 % handle‑time reduction, and AI Ops management streamline operations.

Cognitiev offers a 30-minute discovery call with a tailored live voice-AI demo, architecture and CRM/omnichannel assessment, and a same-day rollout plan with integration timeline and recommended next steps for contact centers and engineering teams.

Confidentier is an AI-powered speech analysis tool that evaluates audio and video presentations, offering feedback on delivery, common mistakes, and audience engagement strategies. It helps users refine communication skills and deliver impactful presentations.

Content Flash AI offers 60+ tools for writing, text‑to‑speech, and image generation, enabling freelancers, startups, and creators to produce emails, blogs, landing pages, social posts, audio, and visuals quickly, cutting research time and boosting content quality.

AI‑powered Ghostwriter for LinkedIn creates post drafts in your voice, offering prompt generation, templates, media library, scheduling, basic analytics, quote images, comment scheduling, Telegram posting, and bulk team creation.

Contxt provides 6‑minute AI‑generated podcast episodes on any topic, offering category browsing, personalized recommendations, and a bookmarkable library. It supports on‑device listening, AI‑driven discussion, and community feedback via Discord for continuous improvement.

Generative AI for Voice.

Corti offers cloud‑based Speech‑to‑Text, text generation, and agentic framework APIs for healthcare developers. It automates medical transcription, structured documentation, ICD‑10/CPT coding, and prior‑authorization letters, integrating with EHRs for compliance and revenue optimization on sovereign cloud.

Coursenap is an AI tool that summarizes long YouTube videos into essential highlights and condensed transcripts. It simplifies key information extraction from tech-related content, boosting learning effectiveness.

Covers.ai uses AI to transform songs into remixes, covers, and social‑media videos. It swaps lyrics, genres, and vocals, offers custom voice generation and text‑to‑speech, and produces TikTok‑ready clips, enabling quick, high‑quality audio‑visual content.

CreateWise AI automates podcast content creation, generating show notes, summaries, and highlight clips. It offers speaker diarization, editable transcripts, chapter segmentation, and removes filler words, enhancing accessibility and engagement for podcasters and their audiences.

CrystalSound removes background noise from calls, records audio and screen, and produces transcripts with minutes and insights. It works as a selectable mic on Windows, macOS, Linux, and integrates with Zoom, Google Meet, Teams. On‑device processing keeps data local.

CSC Voice AI offers real-time translation and transcription for meetings in over 24 languages, enhancing communication in multilingual settings. It integrates with Microsoft Teams, providing accurate speech recognition and facilitating effective collaboration across diverse language speakers.

Curious Thing AI offers customizable voice assistants Lucy and Sam for businesses. These assistants simplify communication, gather leads, manage calls, and provide multilingual support, resulting in enhanced customer service.

Generate daily news podcasts only on the topics you care about.

Cygentive is an AI voice agent platform that automates 24/7 inbound and outbound calls for customer support, lead generation, and scheduling. It integrates with key business systems to update CRMs, automate workflows, and scale operations with full analytics and human escalation.