AI 音声と読み上げのおすすめ（2026年）: 10件から選んだトップ3

AI 音声生成ツールのトップ3

ElevenLabs comes first: commercial rights and instant cloning start at $5 a month, and one account covers voiceovers in 70+ languages, long-form projects and dubbing. Fliki is second for anyone who wants the narrated video built too. Murf is third for course and training makers, with add-ons for Google Slides, PowerPoint and Canva. Typecast narrowly missed: generating is unlimited and only downloads use credits, but an hour of downloads a month needs Pro at $29. NaturalReader and Speechify grade higher but are built for listening, with voiceovers sold as separate plans.

1. 1

   1位: ElevenLabs

   無料プラン · $5/月 から

   Most people making voiceovers 向け

   ElevenLabs turns text into speech in more than 70 languages with stock, designed or cloned voices, with a Studio editor for long voiceovers, audiobooks and podcasts, plus dubbing, transcription, music and sound effects. Starter is $5 a month billed yearly ($6 monthly) for about 30 minutes of speech with a commercial license and instant cloning; Creator is $18.33 billed yearly ($22 monthly) for about 121 minutes. Its iPhone app averages 4.8 from about 22,700 ratings. Know the limits: the free plan has no commercial license or cloning, every product draws on one credit pool, and professional clones must be of your own voice.

   iPhone・iPad アプリ: App Store で5点中4.8

   ElevenLabs の料金と詳細
2. 2

   2位: Fliki

   無料プラン · $28/月 から

   Video makers who want the narrated video built too 向け

   Fliki turns a script, blog post or slide deck into a narrated video or audio file, with AI voices in more than 80 languages, stock media, AI images, avatars, translation and publishing to YouTube. Standard is $28 per user a month for 180 credits, roughly one per minute, with commercial rights, 1080p video, no watermark and 1 voice clone, and yearly billing takes 25% off. It is second because voiceovers cost more to start: there is no plan below $28, the free plan's 3 credits carry a watermark and no commercial rights, credits are charged again whenever audio is regenerated, and the API needs Premium at $88.

   Fliki の料金と詳細
3. 3

   3位: Murf

   無料トライアル · $19/月 から

   Course and training makers narrating slides 向け

   Murf is a voiceover studio for training videos, explainers and slide decks: write the script, pick from more than 200 voices, adjust emphasis, pronunciation and pace, and add the audio inside Canva, Google Slides, PowerPoint or Adobe Captivate and Audition. Creator is $19 a month billed yearly for 24 hours of voice generation a year with commercial rights, and dubbing covers 20+ languages. It is third because it does less than the two above: nothing can be downloaded on the free trial, voice cloning and broadcasting rights are Enterprise-only, and every render uses generation time, edits included.

   Murf の料金と詳細

2026/10/18 に、各ツールの掲載情報とそのツールについて語られていることをもとに順位をつけました。私たち自身のテストによるものではありません。 順位のつけ方