Available on Aether plans
Free shares use the standard 24-character identifier. Aether and Aether Pro can opt into a six-character convenience link before upload.
Shorter is easier to type—and guess
Use a PIN or opening limit when a compact link protects sensitive content. Never rely on obscurity alone for highly confidential files.
Link length is chosen at creation
Changing an existing share's URL would break copies already sent. Create a new share if you need a different link format.