Reuse across destinations
One asset can serve every platform you publish to, and stays available for the next post that needs it.
One library for the video and image sets your posts are built from, with storage that is accounted for honestly rather than quietly filling up until something breaks.
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A file uploaded once can back an Instagram Reel, a TikTok post, and a YouTube Short without being re-uploaded, re-encoded, or duplicated in your storage allowance.
TikTok requires an explicit privacy choice and a commercial-content answer. Selfpost asks for both rather than picking a default on your behalf.
/w/[workspaceId]/composerMedia is the expensive part of a publishing tool, so the limits are stated plainly and enforced before an upload starts rather than after it fails.
One asset can serve every platform you publish to, and stays available for the next post that needs it.
An upload reserves its size before it begins, so two large files starting at once cannot both think they fit.
Completed uploads are checked against the size and type that were declared. A mismatch is rejected rather than stored.
Storage is pooled across every workspace you own and shown against your plan, so running out is never a surprise.
Storage is counted across all workspaces owned by one account, so creating another workspace never multiplies your allowance or divides it.
Selfpost is not open for signups yet. Leave your address and we will email you the moment it is. Or walk the whole publishing flow right now in the demo, no account needed.
Launch updates only. No spam. Privacy policy