Submagic: 擅長為短片產生動態字幕與 B-roll 補充畫面,但缺乏完整的人像虛擬主播(avatar)生成功能。 Captions 每月有 698,558 次造訪,月增率 -12.5%,定價模式為免費增值。Submagic 每月有 651,688 次造訪,成長率 -8.7%,定價模式為免費試用。

Submagic is an AI video editor for short-form content that automatically adds animated captions, b-roll, zooms, sound effects and music to raw footage, then lets you publish across TikTok, Instagram Reels, YouTube Shorts and more.
| 面向/指標 | ![]() | |
|---|---|---|
| 官方網域 | captions.ai | submagic.co |
| 定價模式 | 免費增值 | 免費試用 |
| 每月造訪次數 | 69.86萬 (698,558) | 65.17萬 (651,688) |
| 月流量變化量 | -10.01萬 (-12.5%) | -6.24萬 (-8.7%) |
| 主要市場與市佔 | 🇺🇸 美國 (17.2%) | 🇺🇸 美國 (21.9%) |
| 每月直接造訪 | 33.34萬 | 30.67萬 |
| 使用者評分 | 4.2 | 4.3 |
| 支援平台 | 網站 | 網站 |
像專業剪輯師一樣替你剪片的 AI
選好視覺風格後,Captions 會自動切換鏡頭、加入縮放、疊上 B-roll 與音樂,一次產出剪好的成品。
產生搭配樣式字體的逐字動畫字幕,或把內容翻譯並上字幕到 100 多種語言。
建立個人數位分身,或從現成角色庫挑選,再用提示詞更換服裝與背景,讓同一位主播重複用於不同主題。
用簡單文字提示直接下指令修改,零基礎也能完成進階剪輯。

Submagic is an AI video editor for short-form content that automatically adds animated captions, b-roll, zooms, sound effects and music to raw footage, then lets you publish across TikTok, Instagram Reels, YouTube Shorts and more.
Automatic transcription with animated caption styles modelled on proven viral formats, plus a custom-word dictionary and saved templates so your branding stays consistent.
Cuts, b-roll, motion graphics, auto-zoom, silence and bad-take removal, filler-word cleanup and background music are applied automatically, then remain fully editable in the browser.
Slice long recordings into standalone shorts and generate translated captions so a single video can be published to multiple language audiences.
Schedule and publish to TikTok, Reels, Shorts and other platforms, then track performance without leaving the tool. Brand kits keep logos and assets on hand.
Full desktop video editor pairing extensive AI tools with a traditional timeline, but requires software installation.
Full desktop video editor pairing extensive AI tools with a traditional timeline, but requires software installation.
功能全面的瀏覽器端影片編輯套件,具備優秀的自動字幕,但對於快速的社群短片再製可能較為複雜。
Generates full marketing videos from prompts with multi-track timelines, but lacks Captions' specific talking-head polish.

具備強大的長篇Podcast自動剪輯功能,但對個別動態字幕的手動樣式精準控制較少。

專項更強Kapwing is a collaborative, browser-based video creation platform that combines a drag-and-drop editor with a suite of AI tools. Teams can generate video from a prompt, add subtitles, translate dialogue, remove silences, and repurpose long footage into social clips, all without installing software.
專項更強Kapwing is a collaborative, browser-based video creation platform that combines a drag-and-drop editor with a suite of AI tools. Teams can generate video from a prompt, add subtitles, translate dialogue, remove silences, and repurpose long footage into social clips, all without installing software.
專項更強會規劃、生成與剪輯每個鏡頭的 AI 影片代理
擅長利用 AI 精華偵測將網路研討會轉為短片,但亮眼的動態字幕範本較少。

免費 / 開源Vmaker AI is an AI video creation and editing platform for recording screens, generating shorts from long videos, adding subtitles and turning text, audio or documents into avatar-led videos.
專門將長影片分割成帶有病毒傳播評分的直式短片,但 B-roll 與音效整合功能較少。

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.
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.