Every industry has the same problem.
Someone needs to send something sensitive. A contract. A tax return. An offer letter. Wire transfer instructions. Medical records. Credentials. And every single time the options are the same. Email. Slack. Text message. Google Drive link that never expires.
None of which are secure. None of which delete themselves. None of which verify the right person actually opened it.
So I built something to fix it.
It's called SendOnce. You upload any sensitive file, set an unlock code tied to something only the recipient knows, generate a one-time link and send it. They verify their identity, view the file within a set time window, and the whole thing permanently deletes itself right after. Nobody can open it without the unlock code even if they intercept the link.
This isn't built for one specific industry. It's built for anyone who handles confidential information and has been crossing their fingers every time they hit send.
HR teams sending social security numbers and offer letters. Legal teams sharing contracts and privileged documents. Finance teams delivering wire transfer instructions and tax returns. Healthcare providers sending patient records. Real estate agents sharing closing documents. Small business owners sending anything they wouldn't want ending up in the wrong hands.
The product feels solid. The use case is real. I'm genuinely trying to figure out the best way to reach the people who need it most.
A few things I'm trying to work out and would love input on:
Which industries or communities are most likely to respond to something like this?
Is this something professionals would pay for or does it need to stay free to build trust first?
What would make you personally trust a tool like this enough to run sensitive files through it?
Not here to spam. Just a solo builder looking for honest feedback from people who understand distribution better than I do. Any input genuinely appreciated.
sendonce.co if you want to take a look.