实用工具4 days ago
Voice Reader — Text to Speech
输入任意文本，即刻转换为语音朗读。
@AnjaneyaMa44725 · X
Check out what I just built with Lovable!
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输入任意文本，即刻转换为语音朗读。
@AnjaneyaMa44725 · X
Check out what I just built with Lovable!
将您的人声转换为钢琴、吉他、小提琴等100+种乐器演奏。
Voice to Instrument — AI 工具，将人声录音转换为器乐曲目。上传歌声或录音，AI 自动生成钢琴、吉他、鼓等器乐伴奏。
从 YouTube 视频中提取带时间戳的转录文本，无需登录。
@BansalSamy87003 · X
I am 14 year old
用 AI Voice Cloning 克隆声音，创建有声书、播客和营销内容。
AI Voice Cloning — AI 声音克隆
用 AI 移除音频和视频中的背景噪音。
nadermx · HN
NoiseRemover.ai – Remove background noise from audio
整理笔记和知识库，用AI提问，生成播客和学习资料。
mistakevin · HN
I've been working on https://notebooker.ai if anyone is interested in giving some feedback. I tried to post a Show HN yesterday with details about how I built it, but was auto-flagged and not sure what rules I broke. Everything that I've built on top of open-notebook, like the plugin system for your own "creators" (aka, podcasts, infographics, etc) is at https://github.com/Notebooker-ai plus a Cloudflare Worker AI deployer to play with different models. Been working on it for about six months.
录制多语言会议,自动生成记录、摘要和行动项
@aunahmedm · X
Samjha — AI meeting notes for 600M+ multilingual professionals. Urdu. Hindi. Punjabi. Bengali. English. US. UK. UAE. South Asia. 91% accuracy on mixed-language meetings. Free beta.
使用 Sonicker 生成 AI 语音，支持文本转语音、语音克隆和自定义设计。
Sonicker — AI 语音克隆平台，3 秒克隆任何声音，保留情感和口音。支持中英日韩等 10 种语言的语音合成，提供 50+ 预设声音库和 AI 声音设计功能
上传PowerPoint和语音样本，用您的克隆声音生成完整讲述。
u/sludge_dev · Reddit
I built a tool that narrates PowerPoint slides in your cloned voice. Launching it today, keeping it small for a week to fix what breaks. I just got into my College holidays a few weeks ago and I spent the last 6 weeks building Moduvox . You upload a PPTX deck, record 30 seconds of your voice, and it generates per-slide narration audio with a shareable link and viewer analytics. The idea came from a friend manually record voiceovers for training decks. Every update meant re-recording whole
在浏览器中编辑、压缩、转换和合并视频和音频文件。
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:
输入话题即可生成包含研究和音频的AI播客。
u/Which-Breadfruit-926 · Reddit
Launched an AI podcast studio that competes with NotebookLM's audio overviews, here's the positioning bet I'm making (founder here) Founder here, disclosing upfront per sub rules. Most people's mental model for "AI podcast" right now is NotebookLM's Audio Overview: two hosts, a few minutes, generated from your own docs, capped by a daily limit, no easy way to publish it anywhere. PaperVoiceLab ( https://papervoicelab.com ) is built for a different job: you give it a topic (not just a docu
