BestFile

Tresorit is a zero‑knowledge, end‑to‑end encrypted cloud collaboration platform built for organizations that handle sensitive data. It enables secure file storage, syncing, and sharing while ensuring that only data owners and authorized recipients can access content—Tresorit itself cannot. Files are encrypted on the user’s device before upload and remain protected throughout storage and sharing. The platform supports secure internal collaboration and external data exchange through encrypted file sharing, secure email links, digital signatures, and encrypted data rooms for client and partner collaboration. Tresorit provides granular access controls, auditability, and configurable data residency to help meet strict security and compliance requirements. Designed as a privacy‑first alternative to traditional cloud tools, Tresorit allows teams to collaborate productively without compromising control, confidentiality, or regulatory obligations.

storage.to is a web-based file-transfer service for sending large files through shareable links. Users can upload files up to 25 GB on the free tier, choose an expiry of 1–7 days, and share a link that recipients can open without an account. Transfers support unlimited, unthrottled downloads; password protection and download limits can be applied to shares. Collections group multiple files under one link. Paid plans provide permanent storage, larger per-file limits up to 100 GB, and storage capacities from 100 GB to 1 TB. The service also provides macOS and Windows menu-bar apps, a command-line client, a ShareX custom uploader, and a REST API for uploads and collection management. It is intended for individuals and teams exchanging large work files, including creative projects, photos, video, archives, and documents.