NanoFile

NanoFile does one job: get a large file from your device to someone else's without either of you signing up for anything. It runs in the browser, works from a phone or a laptop, and produces a temporary link you send however you like. Files auto-delete, which is the real differentiator — most cloud drives are built on the assumption that everything you ever upload should stay uploaded, so transfers quietly accumulate into a permanent archive of things you only ever meant to hand over once. For one-off sends of video, design files, recordings or anything past an email attachment limit, a link with an expiry is simply the correct shape. No account also means no friction for the recipient, who is usually the person least willing to create one. What it is not: a storage or collaboration product. Expiring links mean the recipient has to actually download in time, there is no shared folder, no versioning and no permanent home for the file, so anything you need in six months belongs elsewhere. Very large transfers are still bound by your upload speed, and freemium means the upper size and volume tiers sit behind a paid plan. Judge it as a replacement for the email attachment, not for your drive.