StreamLadder 记录了 378,367 月访问量,月度环比增长为 +0.5%,定价为免费增值。Submagic 记录了 651,688 月访问量,增长率为 -8.7%,定价为免费试用。

用 AI 把 Twitch、YouTube 和 Kick 直播变成爆款竖屏短视频
| 维度 / 指标 | ![]() | ![]() |
|---|---|---|
| 官方域名 | streamladder.com | submagic.co |
| 定价模式 | 免费增值 | 免费试用 |
| 月访问量 | 37.84万 (378,367) | 65.17万 (651,688) |
| 月度环比流量变化 | +1936 (+0.5%) | -6.24万 (-8.7%) |
| 主要市场与份额 | 🇺🇸 美国 (39.9%) | 🇺🇸 美国 (21.9%) |
| 直接访问 / 月 | 27.24万 | 30.67万 |
| 用户评分 | 4.4 | 4.3 |
| 支持的平台 | 网站 | 网站 |

用 AI 把 Twitch、YouTube 和 Kick 直播变成爆款竖屏短视频
扫描整场 Twitch、YouTube 或 Kick 回放,找出最可能爆红的反应、聊天互动和高光时刻,让你在直播热度未退时就能发布。
把横屏直播素材转成 9:16 竖屏视频,避免尴尬裁剪与黑边,并提供模板和一键风格预设。
为切片添加清晰可读的动态字幕,这对静音浏览的 TikTok 和 Reels 信息流至关重要。
一次上传即可发布到 TikTok、YouTube Shorts、Instagram Reels、Facebook Reels 和 X,可自动选择最佳时间或手动排期。

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.
功能全面的浏览器端视频编辑套件,具备优秀的自动字幕,但对于快速的社群短片再制可能较为复杂。

具备强大的长篇播客自动剪辑功能,但对个别动态字幕的手动样式精准控制较少。

专项更强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.
专项更强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.
擅长利用 AI 精华检测将网络研讨会转为短片,但亮眼的动态字幕模板较少。
强调整体移动优先的 AI 视频编辑与提词器工具,但缺乏强大的桌面批次处理功能。

一款基于浏览器的剪辑工具,可将长视频转换为竖屏短片,不过高级自定义控制较少。
专门将长视频分割成带有病毒传播评分的竖式短片,但 B-roll 与音效整合功能较少。

专项更强专为游戏主播优化,可将 Twitch VOD 剪辑为竖屏高光,而 StreamLadder 处理通用直播。
专项更强专为游戏主播优化,可将 Twitch VOD 剪辑为竖屏高光,而 StreamLadder 处理通用直播。

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.