Free file hosting

Free file hosting for quick uploads and shareable links.

Biohost gives you a simple way to host and share files online. Anonymous visitors can upload temporary files for free, and registered users can manage their uploads from a dashboard.

Upload a fileView FAQ

What you can do with Biohost

Biohost is a free file hosting service for fast sharing. It is built for people who want a direct upload flow without a complex storage workspace. Upload a file, get a link, and send it where it needs to go.

Upload for freeStart with no required payment or account for temporary anonymous uploads.
Share links fastEvery successful upload returns a file page link you can copy immediately.
Add a passwordUse optional password protection when a plain link is not enough.
Manage your filesCreate an account when you want upload history and dashboard controls.

Free does not mean unmanaged

Free public file hosting attracts abuse if it has no guardrails. Biohost uses rate limits, verification, file reports, and admin moderation to help keep the service stable and useful.

Files that violate the Terms of Service can be removed. If you need to report a file, use the abuse reporting page.

Free temporary hosting vs cloud storage

Biohost is best for quick file sharing. It is not meant to replace a backup drive, a business document archive, or a permanent cloud storage account. Anonymous uploads are temporary, while registered users get a more manageable file list.

  • Use Biohost for quick links and short-term file sharing.
  • Use password protection for files that should not be openly accessible by link.
  • Use a dedicated storage provider for long-term backups or critical records.

Getting started

Go to the homepage, choose a file, complete verification, and copy your link. If you expect to upload regularly, create a free account so you can see your uploaded files later.