I stopped emailing files to myself — here's what I built instead

We've all done it. You're on your laptop, need a file on your phone. So you email it to yourself. Or send it on WhatsApp just to download it on the other device. It works. But it feels stupid every single time. WhatsApp compresses your files. Email has size limits. Google Drive needs login, upload, wait, download. For a 2MB file. Really? So I built AcadShare AcadShare is a free temporary file and text sharing tool. No login. No account. No cloud storage drama. How it works: Go to the tool Upload a file or paste any text Set expiry time (3 minutes to a few hours) Set download limit (even "1 download only") Get a link — share it or scan the QR code Done. Link auto-deletes after use. That's it. Real situations where I use this Laptop to phone file transfer in 10 seconds Sharing a config snippet with someone once Sending a ZIP file that I don't want stored anywhere forever Quick text copy-paste between two devices What makes it different Most file sharing tools want you to create an accoun