About us

A service built by one person, under their own name, out of a wish for file transfer that never keeps you waiting.

The operator

ServiceCloudFile
Operated byHiroyuki Mashihara (sole proprietor)
LaunchedAugust 2026
Address and phoneDisclosed without delay on request. Contact — please ask through the contact form
ContactContact — use the contact form

Three principles

  1. No waiting. Uploading starts the moment you drop a file, and downloads start the moment the recipient clicks.
  2. Minimal data. We collect and keep only what the service needs to work. Files are deleted automatically when their retention period ends, and IP addresses are recorded in anonymised form.
  3. We do not look at your files. The operator does not read, analyse or reuse the contents of the files you send, except to the minimum extent needed for fault investigation or to comply with the law.

Why we say this is run by one person

We would rather be honest than look bigger than we are. This is a small service run by an individual — but storage and delivery run on Cloudflare, Vercel and Supabase, infrastructure with a track record behind services used worldwide. The safety of what you hand us does not depend on how big we are. For the technical protections, seeSecurity.

Beware of similarly named services

Our only official address is https://cloudfile.app. Other file transfer services or websites with similar names or designs are not connected to us. Please check the URL before you use it.

Related pages