Platform · no-upload file tools
How to evaluate no-upload file tools
A short checklist for teams that need browser-local utilities for data, PII, and document review.
Workflow
- Check whether files are processed by browser APIs, Worker, WASM, or a remote server.
- Look for clear persistence rules for files, chunks, embeddings, and results.
- Test the network panel with a representative private file.
- Confirm payment and license flows do not receive user content.
Important notes
- No-upload should mean no outbound user content, not zero requests after page load.
- A visible privacy state makes the promise easier to verify.