📡 Idea Radar 每天 8:00 / 18:00 推送 · 18:00 生成精选
reddit · SideProject · 48 分 ← 返回列表

I built a tool that turns Reddit posts into clean, ready-to-post images. The demo is up but i need help.

I've been working on a small web app called sub-pic. You paste a link to a Reddit post and get a clean image of it that you can put straight into TikTok, Instagram or Shorts, so you don't have to screenshot it and crop it on your phone. You can pick which comments show up, switch between light and dark, choose square, 4:5 or 9:16, and hide all the usernames with one click. It only works from real links and you can't change the text or the votes. I didn't want it to turn into a fake post gen

五维评分

付费意愿
35
需求真实度
52
个人可落地
68
竞争空间
38
新鲜度
55

AI 分析

痛点:制作 Reddit 故事类短视频的创作者要想把帖子变成竖版图片,得靠手动截图并裁剪,还得逐个打码用户名,重复劳动多、效率低。

目标用户:做 Reddit 故事短视频(TikTok、Reels、Shorts)的创作者,以及运营搬运、二次剪辑账号的人;MCN 批量内容团队也属于这类用户。

证据:"You paste a link to a Reddit post and get a clean image of it that you can put straight into TikTok, Instagram or Shorts, so you don't have to screenshot it and crop it on your phone." / "To load real posts I need Reddit to approve me for their API, and I don't want to just scrape it." / "there's a waitlist on the demo page"

变现:采用免费版加水印、Pro 订阅($5–9/月,支持批量导出、去水印、自定义模板和品牌字体);再向 MCN 提供批量 API;也可以一次性买断桌面版,规避 API 风险。

MVP:两周内做一个浏览器端渲染方案:用户粘贴链接后,前端直接请求 old.reddit.com 的公开 .json 接口获取帖子和评论,在本地用 Canvas 按 9:16、4:5、1:1 模板渲染并一键隐藏用户名,导出为 PNG;整个过程由用户浏览器发起,不做服务端抓取,从而大幅降低对 Reddit 官方 API 审批的依赖。

竞品:Revid.ai、Crayo.ai、Reddit 视频生成类工具(如 Reddit Stories 生成器插件)、手动截图并裁剪的方案(手机截图加 Canva 模板)

摘要:作者发布了一个叫 sub-pic 的小工具:粘贴 Reddit 帖子链接,就能生成可直接发到 TikTok、Instagram、Shorts 的干净竖版图片,支持选评论、切换明暗主题、设置三种比例并一键隐藏用户名。目前因为还没通过 Reddit API 审批,只能跑几个示例帖,页面靠 waitlist 收集需求,尚未出现任何付费数据或他人明确表示愿意付钱;痛点真实,但门槛在于平台的 API 授权和已有的同类视频生成工具竞争。