Built by solo founders, for solo founders

#1 Low-Cost
Cross-Posting Social Manager

Blast sends one video to YouTube, Instagram and TikTok at the same time, with the title, description and caption structured for each platform.

$3/month
Start free Download on theApp Store Get it onGoogle Play

iPhone and Android coming soon.

How Blast works

Two steps. Spend your brainpower on the videos, not on posting them.

Upload a video and fill in shared fields

Drop the video in and fill the caption in one place. Blast reshapes it into what each platform will actually accept.

Video
Drop a videolaunch-day.mp4
CaptionTikTokInstagram
Hashtags
#buildinpublic#indiehackers#saas
Title+YouTube YouTube only
Description+YouTube YouTube only

Select channel group, blast to all three

Pick the channel, choose now or schedule for later, and press once. Everything queued stays visible until it has gone out.

New postQueue 2
Post to
BlastappYouTubeInstagramTikTok
When
Post nowSchedule
YouTubeYouTubeUploadingPublished
InstagramInstagramUploadingPublished
TikTokTikTokUploadingPublished
Blast — publish to 3 accounts

Channels groups provide perfect organization.

Group the accounts for a brand into a channel. Pick the channel and everything in it is selected. Run as many brands as you like without posting to the wrong one.

Your channels
BlastappYouTubeInstagramTikTok3 accounts
1stMillionYouTubeTikTok2 accounts
HustleWinInstagramTikTok2 accounts
Post to
BlastappYouTubeInstagramTikTok3 accounts
YouTubeYouTubeBlastapp
InstagramInstagram@blastapp
TikTokTikTok@blastapp

See your engagement in one place

Views, likes and comments from all three platforms in one place, so you can see which video earned its twenty minutes and which one didn’t.

Coming soon
Last post
YouTubeYouTube14.2Kviews892likes61comments
InstagramInstagram31.7Kviews2,410likes188comments
TikTokTikTok96.4Kviews7,105likes533comments

Essentially free, exactly what solo founders need

Most cross-posters start at $15. Blast doesn’t go cheaper. It goes .

$3/month

Unlimited posts. Unlimited accounts.

STOP wasting your time as a founder.

Questions

Who is Blast for?

Anyone posting the same video to more than one platform. Solo founders, creators, and small teams running several brands at once.

How many accounts can I connect?

As many as you run. Three TikTok accounts is three destinations in one upload, not three uploads.

Does Blast re-encode my video?

No. The file you upload is the file each platform receives.

What if one platform fails?

The others still go out. You retry the one that failed on its own — nothing is uploaded twice.

Can I schedule posts?

Yes, up to 30 days ahead, in any time zone. Blast publishes them whether the tab is open or not.

Can I cancel?

Any time, from your account. No call, no email.

Blast — post once, everywhere