
ViralSpark — Free YouTube Tag Extractor, Hashtag & Caption Generator
Extract YouTube tags and generate hashtags and captions for TikTok, Instagram, and YouTube.
@BiswakarmaPurab · X
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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!

Generate animated captions for videos in multiple styles directly in your browser.
@Rajveer_k12 · X
we just shipped 🚀 Kaption AI is live & free — upload a video, get captions in multiple styles. 100% in your browser, no data leaving your device. built with @aayaan_07 → feedback appreciated 👇 #buildinpublic

Generate viral video ideas, scripts, hooks, captions, and hashtags for social media content.
@sayafbuilds · X

Create viral Instagram content (Reels, Posts, Stories) with AI-generated hooks, scripts, captions and visuals.
@Custom_Installz · X
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Convert long videos into viral short clips with AI captions and hook analysis for social media.
@Ontshiamete · X
I'm Building a AI - Powered tool that helps - Podcasters - Agencies - Content Creators Turn Long form videos into short form social media ready to publish viral posts. Hook Analyzer, Clip Suggestion

Generate viral content scripts, prompts, captions, hashtags and titles for TikTok, Reels, Kwai, Shopee and Mercado Livre using AI.
@LeonelJosi52487 · X
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Convert YouTube videos into vertical clips with AI captions and voiceover for social media.
u/Flimsy_Elevator_5231 · Reddit
I built LoupeReel to turn long videos into short-form clips without relying on a black-box clipping API Founder here. I’ve been working on LoupeReel, a web app that turns a long YouTube video into vertical clips for TikTok, Reels, and Shorts. The basic flow is: paste a YouTube link, choose how many clips you want, and LoupeReel transcribes the video, finds the strongest moments, scores them, adds captions, and renders ready-to-post clips. There’s also an editor so you can adju
Generate YouTube thumbnails with AI by uploading reference images.
AI YouTube 缩略图生成器 — 生成 Youtube 缩略图,可免费下载,支持纯色或渐变背景

Generate and edit images and videos from text prompts with AI.
Imagable AI — 人工智能 图片编辑和生成工具,用户可以不需要设计的技术即可通过提示词一键生成和编辑照片或图片。

Generate complete YouTube Shorts with AI, including script, visuals, voiceover, and captions.
CreateFaceless — AI 不出镜 YouTube Shorts 一键生成工具,从脚本、画面、配音、字幕到封面和成片自动完成,无需剪辑经验

Generate videos and images from text prompts, images, and video clips.
VioEvo — AI 创意工作室,支持图片生成、图片转视频和 AI 视频创作,集成多个领先生成模型

Generate professional images from text using multiple AI models with prompt enhancement.
ImagesArt.ai — 生成完美的AI艺术提示词。使用这个工具为Flux、Midjourney和Stable Diffusion模型生成并优化图像提示词。