Silverhold Post: Format your video posts for every platform, from one prompt

Silverhold Post takes one video description and instantly formats it correctly for YouTube, TikTok, Instagram, Facebook, X, and Pinterest — titles, hashtags, tags, alt text, and board names, all matched to each platform's rules. Works two ways: a free offline formatter with no account needed, or connect your own AI key for freshly generated content per platform. One-time purchase, no subscription, works fully offline.

Hey Product Hunt 👋 I built Silverhold Post because I kept spending 20+ minutes after every video export just rewriting the same title/description into 6 different formats for YouTube, TikTok, Instagram, Facebook, X, and Pinterest — each with its own rules for hashtags, character limits, alt text, and boards. Silverhold Post takes one description and instantly formats it correctly for all six. There's a free offline mode that works with zero setup, and an optional mode where you connect your own AI key for freshly generated content each time. It's a one-time $24 purchase, no subscription, works fully offline if you use the free mode. Built it entirely solo — would love any feedback, especially on which platform's formatting rules I should refine next.

Quick follow-up for anyone with an audience of creators or marketers — Silverhold Post has a 40% affiliate program if you'd want to share it: https://netrus.gumroad.com/affiliates

No pressure at all, just flagging it in case it's useful 🙂

Quick follow-up for anyone with an audience of creators or marketers — Silverhold Post has a 40% affiliate program if you'd want to share it: https://netrus.gumroad.com/affiliates

No pressure at all, just flagging it in case it's useful 🙂