Almost every major file-sharing service seems to come with some kind of catch. You’re often forced to create an account just to send a simple file. Many services impose strict download limits or storage caps. Others have unclear encryption models that make it hard to understand what actually happens to your data once it’s uploaded. On top of that, many platforms rely on aggressive data collection or business models built around monetizing user information. Instead of privacy being the default, it often feels like users themselves are the product.
Recently it feels like the situation is getting worse rather than better. For example, WeTransfer caused a major backlash in 2025 after users noticed language in their terms of service suggesting uploaded files could potentially be used to improve machine learning models. The clause implied that user content might be used to develop or enhance AI systems, which immediately raised concerns among creators and privacy advocates. The company later revised the language and clarified that files were not being used to train AI models, but the incident still damaged trust and left many people questioning what actually happens to the files they upload.
Situations like this seem to repeat across many cloud platforms. Even when companies clarify their intentions afterward, the pattern often looks the same. New language appears in a policy, users notice it, backlash spreads online, and the company walks the change back. By that point, though, the trust has already been shaken.
Meanwhile the basic problem never really changes. If you want to send a file today, you’re often forced into some kind of compromise. You might need to create an account just to share something quickly. You might have to trust a company that scans or processes files on its servers. You might run into strict limits or paywalls. Or you might use a service where the privacy model isn’t clearly explained.
This raises a bigger question: why hasn’t a simple, privacy-first file sharing standard emerged yet? It often feels like the incentives are misaligned. Many services prioritize growth, analytics, and monetization before user privacy.
I’m curious what people here actually trust when sending sensitive files. If you needed to send something private today—financial documents, source code, personal files, or anything sensitive—what tool would you actually use and why?
For context, while failing to find better solutions, I recently created https://fileshot.io , which takes a zero-knowledge approach to file sharing. But I’m more interested in hearing what the community thinks about the broader problem and what solutions people actually rely on.