用途

自然な音声を生成できるAIツール

動画、ポッドキャスト、製品向けに自然で表現力のある音声を作ります。

比較するポイント

必要な出力を決め、仕事との相性、書き出し、共同作業、無料枠後の実費を比較します。機能が多いほど良いとは限りません。

タスクに合うツール

該当するツール23件

ElevenLabs

2026年7月 編集部確認

Generate expressive speech and audio in many languages

freemiumWebAPI

Descript

2026年7月 編集部確認

Edit audio and video by editing the transcript

freemiumWindowsmacOS

RecCloud

公式サイト確認済み

RecCloud is the leading AI-powered solution for all your video and audio editing needs, including AI Speech to Text, AI Text to Speech, AI Subtitle Generator,…

free

Speechify Studio - AI Voice Generator

公式サイト確認済み

Speechify Studio - AI Voice Generator helps users create lifelike speech in seconds with our AI voice generator. 1000+ AI voices in 60+ languages for videos,…

freeWebWindows+4

Ankon AI

公式サイト確認済み

Ankon AI is AI whiteboard video generator — turn a topic, script, PDF, or image into a narrated, captioned whiteboard explainer video. 2 free credits, no card

Pricing on siteAPI

VMEG

公式サイト確認済み

VMEG helps users translate and dub videos with AI in minutes. Generate voiceovers, lip-sync, and localize content into 170+ languages — built for creators and…

paid

Listnr

公式サイト確認済み

Listnr is professional AI voice generator with advanced speech synthesis technology. Create realistic AI voices, clone voices, and generate multilingual…

Pricing on siteWindowsAPI

Inworld

公式サイト確認済み

Inworld is realtime TTS and STT models, LLM serving, and the inference behind both, all through modular APIs. Customers cut voice and AI costs 40% to 95% after…

paidAPI

TemPolor

公式サイト確認済み

TemPolor helps users generate custom royalty-free music in seconds with TemPolor’s AI Music Generator. One-time payment, lifetime access for videos, ads &…

Pricing on site

Voxify

公式サイト確認済み

Voxify helps users transform content with Voxify’s AI voice generator. 450+ male, female & kid voices. Customize pitch, speed & emotion. Start creating…

Pricing on site

Flint

公式サイト確認済み

Flint is an all-in-one AI platform for teachers to personalize learning for students. Find out how hundreds of schools are enhancing education with AI

free

Friends & Fables

公式サイト確認済み

Friends & Fables helps users play an AI RPG text adventure inspired by DnD (Dungeons and Dragons). Dungeon masters love our AI dungeon, character, and world building…

Pricing on site

Audioread

公式サイト確認済み

Audioread helps users convert articles, PDFs, and emails to natural-sounding audio. Listen in the Audioread app or Apple Podcasts and Spotify. Start free

freeWebiOS+1

Unreal Speech

公式サイト確認済み

Unreal Speech is cut text-to-speech costs. Production-ready. Stream in 300ms. Generate 10-hr audio. 48 voices & 8 languages. Per-word timestamps. 250K chars…

freemiumAPI

Cutout Pro

公式サイト確認済み

Cutout Pro is all-in-one visual design platform with AI photo and video editing tools. Automatic background removal, image restoration, graphic design, content…

Pricing on siteiOSAndroid+1

WellSaid

公式サイト確認済み

WellSaid helps users create professional-quality voice overs in any dialect or production style with our secure AI voices. Try WellSaid’s text-to-speech AI…

paidAPI

Camb.ai

公式サイト確認済み

Camb.ai is gold standard AI-powered localization in 150+ languages. Trusted by IMAX, Australian Open & Major League Soccer. Book demo!

Pricing on siteAPI

1forAll

公式サイト確認済み

1forAll is exceptional quality at fair prices. Voices in multiple languages, total flexibility, and everything you need in one place

paid

Speaktor

公式サイト確認済み

Speaktor helps users convert text to speech in 50+ languages with Speaktor’s AI voice generator. Transform written text to natural-sounding audio online.…

Pricing on siteiOSAndroid+1

CapCut

公式サイト確認済み

CapCut helps users edit YouTube and Instagram videos with CapCut’s AI-powered video editor, smart templates, and creative effects. Download CapCut on…

Pricing on siteWebiOS

All Voice Lab

公式サイト確認済み

All Voice Lab is high-fidelity AI voice cloning, Text-to-Speech, and real-time Voice Changer for creators—perfect for video dubbing, podcasts, and more

Pricing on siteAPI

Top100 Ai

公式サイト確認済み

Top100 Ai helps users explore leading AI websites and tools for work, creativity, and business. Compare features, pricing, screenshots, categories, and…

free

Vocalove

公式サイト確認済み

Vocalove is free AI voice cloning. Record 30 seconds or upload a sample, type your words, and hear them spoken in your own voice. Try it free — no credit card…

Pricing on siteWeb