
ViralSpark — Free YouTube Tag Extractor, Hashtag & Caption Generator
Extract YouTube tags and generate hashtags and captions for TikTok, Instagram, and YouTube.
@BiswakarmaPurab · X
Check out what I just built with Lovable!
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Extract YouTube tags and generate hashtags and captions for TikTok, Instagram, and YouTube.
@BiswakarmaPurab · X
Check out what I just built with Lovable!

Free YouTube tools for creators including thumbnail downloader, transcript extractor, and tag generator.
@100xTuber · X

Extract frames from videos in your browser, export as ZIP or PDF, no upload needed.
YongYuan · V2EX
做了个纯浏览器端的视频抽帧工具,不上传、不安装 做视频相关的事时经常要把视频拆成一帧帧的图 —— 做封面、做分镜、给 bug 提单配图、分析动作。 常见的三条路我都不太满意: - **ffmpeg**:要装、要记命令,偶尔用一次还得翻文档 - **桌面软件**:多半收费,而且挺重 - **在线工具**:要上传视频,隐私和体积都不踏实 所以自己撸了一个:**Video2Frames** 👉 https://videotoframes.app ## 它是什么 一个纯前端的 Video Frame Extractor 。整个抽帧过程跑在你自己的浏览器里,用的是 HTML5 Video + Canvas ,**视频文件从头到尾不会离开你的电脑**。 ## 能做什么 - **批量抽帧**:按时间间隔(每 N 秒 / 每 N 帧)自动抓一段区间内的所有帧 - **单帧抓取**:拖进度条到某一刻,一键抓下当前帧 - **导出 ZIP**:所有帧打包成 PNG - **导出 PDF**:带时间戳的 contact sheet ,1/2/3/4/

Paste any URL to instantly analyze its SEO tags, tech stack, colors, and generate shareable preview cards.
lessmore · V2EX
[分享创造] WebTagr — 粘贴网址, 2 秒扒出它的流量密码(免费) 做了个小工具 WebTagr: https://webtagr.com/?utm_source=v2ex **干嘛的:** 粘贴任意网址 → 返回 SEO ( Title/Desc/OG/Twitter 校验+预览)、技术栈( Next/WP/Shopify/Tailwind...)、配色指纹、Favicon 、关键词密度,附 AI 锐评和可复制 Meta 。 **特点:** - 不登录免费,全球加速 - 一键生成 1200x630 海报,含 SEO 分数和域名水印 - 6 个工具页均可直达 + Blog 灵感,手把手可抄 - 示例:linear.app / stripe.com / vercel.com **求反馈:** - 哪类指纹最有用? - 海报文案是否够毒舌? 链接: https://webtagr.com/?utm_source=v2ex&utm_medium=social&utm_campaign=sep100k 
AI-powered tool to erase text, captions, and subtitles from any video.
Video Text Remover — AI-powered tool to erase text, captions, and subtitles from any video

Generate YouTube titles with AI across 15 styles to optimize for clicks and SEO.
YouTubeTitles — YouTube 标题生成器(AI 驱动),提供快速模式与进阶模式,助力提升视频点击率

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

Understand any YouTube video in minutes — AI key insights, instantly.
@Donaldbing7 · X

Chrome extension that uses AI to organize YouTube videos into playlists.
@almalimir · X
– a @YouTube extension for organizing videos

Extract YouTube transcripts, search them, and export as TXT, SRT, or VTT without signup.
AI YouTube Transcript — 无需注册的 YouTube 转录工具,可搜索 transcript、跳转时间戳,并导出 TXT、SRT、VTT

Remove unwanted objects, people, logos, and text from videos and images using AI.
niliu123 · HN
Object Remover – AI Video Object Remover Online

Transform any YouTube video into concise, actionable insights
@ekstraktapp · X