
YepIts.ai — Turn any video into a 2-minute read
Paste a YouTube URL and get an instant AI summary with key takeaways and timestamps.
@papipava · X
check it out, currently working on adding a chrome extension
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Paste a YouTube URL and get an instant AI summary with key takeaways and timestamps.
@papipava · X
check it out, currently working on adding a chrome extension

Paste a YouTube link to generate study notes, flashcards, and exam questions.
@costin_gh07 · X
These threads are great for impressions but weak for real traffic — everyone drops, few click. Still, here's mine: turns any YouTube lecture into study notes in 60s. Anyone actually convert from these?

Create lip-sync AI videos from photos, videos, scripts, or voice recordings.
AI LipSync — 对口型视频生成工具,支持长视频翻译

Transform podcasts into auto-generated short clips for social media.
@ClipCastAI · X

Edit, compress, convert, and merge video and audio files in your browser.
zhw2590582 · V2EX
最近对网站进行了重构,做成了免费的视频工具站:[ArtPlayer Tools]( https://artplayer.org/tools/) 主要是围绕着 ffmpeg.wasm 和 mediabunny 实现的一些可以直接在浏览器里用的视频/音频工具,常用的有: - 视频压缩:[Compress Video]( https://artplayer.org/compress-video/) - 视频裁剪:[Crop Video]( https://artplayer.org/crop-video/) - 视频合并:[Merge Video]( https://artplayer.org/merge-video/) - 视频尺寸调整:[Resize Video]( https://artplayer.org/resize-video/) - 视频旋转:[Rotate Video]( https://artplayer.org/rotate-video/) - 视频调速:[Change Video Speed]( https://artplayer.org/change-video-speed/) - 添加文字到视频:[Add Text to Video]( https://artplayer.org/add-text-to-video/) - 添加水印:[Watermark Video]( https://artplayer.org/watermark-video/) - 提取字幕:[Subtitle Editor]( https://artplayer.org/subtitle-editor/) - HLS 转 MP4:[HLS to MP4]( https://artplayer.org/hls-to-mp4/) - 音频可视化:[Audio Visualizer]( https://artplayer.org/audio-visualizer/) 大部分工具都是本地处理,文件不会上传到服务器。最开始是因为自己偶尔要处理一些视频,开剪辑软件又有点重,在线工具又担心隐私,所以就慢慢做成了一个站。 目前还在持续完善,体验肯定还有不少粗糙的地方,比如不同浏览器的兼容、移动端操作、长视频性能之类的。 网站: [ArtPlayer Tools]( https:

Generate 30-second 4K videos from text prompts with optional reference inputs.
Seedance 2.5 — 字节跳动推出的 AI 视频生成器,输入提示词生成原生 4K 画质、时长达 30 秒的视频,支持最多 50 个参考输入,免费使用

Generate videos from images, text, and audio with consistent characters and lip-sync.

Extract timestamped transcripts from YouTube videos instantly, no login needed.
@BansalSamy87003 · X
I am 14 year old

Download videos from X (Twitter) posts as MP4 files.
x downloader — 解析推特(X)上的 AI 视频及各种视频链接,支持一键下载多种清晰度视频。

Extend AI-generated videos by continuing them one segment at a time.
videoall_ai · Product Hunt
AI Video Extendor by Videoall.ai Turn short AI videos into longer, continuous stories

AI video editor that automatically edits videos based on your instructions.
therealdanielpark · Product Hunt
Stanley Studio The AI video editor you hire that edits like a human

Capture timestamped notes from videos and search all your learning in one place.
@amine_builds2 · X
[Chrome] [Free] ClipMargin: Timestamped Notes for Any Video