Post once. Ship natively to YouTube, TikTok, and Instagram.
StashKit writes the title, the hook, and the caption for every clip. One set per platform, in your voice. Then it drops them into a schedule that runs itself.
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Made for creators shipping daily on
YouTube ShortsTikTok
Instagram ReelsThe problem
Writing captions has turned into a second job. You didn't sign up for that.
Three captions per clip.
YouTube wants SEO. TikTok wants a hook. Instagram wants a caption. So every clip turns into three small writing jobs before you can even hit schedule.
Three scheduling tools.
One tab open for each platform. Your whole week ends up living in a spreadsheet you update on Sunday night instead of actually resting.
Clips that never go live.
You filmed ten clips on Monday. By Friday, two are posted. The rest are sitting in a folder you'll "get to later." You won't.
Upload once. Every platform gets its own caption, on schedule.
What you'll get
More views across three platforms. Fewer hours writing.
One clip, three native posts.
Upload a clip once. Get a YouTube title that's built to rank, a TikTok hook that stops thumbs, and an Instagram caption that doesn't read like it was written for another app.
Your brand voice, every time.
You set your brand up once. Tone, audience, phrases you use, phrases you never use. Every caption after that starts from there, not from a blank prompt.
A queue that runs itself.
Set your posting times once. The queue fills those slots from whatever's in your library. Skip a week, switch brands, or push to a new platform without redoing the schedule.
How fast
From first upload to running itself in 30 days.
- Day 1
Ship a clip to three platforms in under 60 seconds.
Drop your first clip, pick a brand, skim the drafts we wrote. Tweak a word if you want. Schedule. Done.
- Day 7
A full week scheduled in under 10 minutes.
Your slots are set. Your queue is filling itself from your library. You stopped opening Notion on Sunday nights.
- Day 30
The queue runs. You just keep shooting.
You shoot, you upload, you close the tab. Everything after that happens without you.
What you have to do
Three steps. That's the whole job.
Set your brand
About five minutes. Your voice, your audience, a few things you'd never say out loud. You don't have to do this part again.
Drop your clips
Drag them in. We transcribe every clip for free in the background. No extra step, no extra tab.
StashKit does the rest
We draft the title, the hook, and the caption for each platform, drop them into your queue, and schedule them. You glance and approve.
Zero risk
Join with an email. Leave in one click. Your data stays yours.
Email only. No credit card.
Joining the waitlist costs nothing and commits to nothing. We email you when we open. You decide then.
Cancel in one click.
Once you're in, one click from settings and it's over. We don't send retention emails or 'are you sure?' dialogs.
Delete everything in one click.
Change your mind? One click deletes your account, your files, and every caption we wrote for you. We don't keep a copy.
FAQ
The questions you're probably about to ask.
Ready to post once and ship natively to three platforms?
Join the waitlist. We'll email you the moment we open the doors.
Early accessNo credit cardUnsubscribe anytime