Caption.IM vs SyncWords

TurboScribe is an AI transcription service that turns audio and video into accurate text in 98+ languages. It offers effectively unlimited transcription on paid plans, handles large uploads up to 10 hours or 5GB per file, and adds speaker recognition, translation and audio restoration.

無料・オープンソース150以上の言語に対応するAI文字起こしと議事録

Rev is a speech-to-text and investigative intelligence platform that combines fast AI transcription, captions and subtitles with human-verified services and legal-grade tooling. Legal, law-enforcement and media teams upload recordings, documents and photos into a secure case workspace where Rev transcribes everything, answers questions across all files with citations, drafts documents and exports polished transcripts for court or publication.

無料・オープンソース125以上の言語に対応したリアルタイムAI通訳・文字起こし・字幕・吹き替え

あらゆる動画や音声を数秒でテキストに

無料・オープンソースブラウザひとつでAI文字起こし・字幕・動画翻訳

無料・オープンソースZeemo is an all-in-one AI studio for captions, transcription, video translation, and AI-generated media. Upload a video or audio file and it produces accurate multilingual subtitles automatically, then lets you edit, style, and translate them before export.

話すだけで、どのアプリでも速く書く。

話すように書ける、あらゆるアプリで使える音声入力

無料・オープンソース10以上の言語に対応するAI動画吹き替え・字幕・音声合成

無料・オープンソース吹き替え・アバター・リアルタイム翻訳を1つにした多言語AIプラットフォーム

無料・オープンソースChecksub is a browser-based AI video localization platform that generates and animates subtitles, translates videos into 200+ languages, and produces AI dubbing with voice cloning. It combines automatic subtitling, script-to-subtitle alignment, translation, and an advanced online editor for fine-tuning every line.