PlainTray is a temporary text and file-sharing SaaS from Folleon GmbH in Switzerland. Its core positioning is very clear: no account registration, no app installation, no ads, and no behavioral tracking. Users simply open the website to create a tray, enter text, paste snippets, or drag and drop files, then share them with others via a short link.
Feature-wise, PlainTray focuses on lightweight sharing: text and file uploads, short-link access, opening in any browser, collaborative editing, and, on the free plan, up to 5GB per tray with automatic deletion after 7 days. Security is its main selling point: content is encrypted in the browser before it leaves the device, using a zero-knowledge architecture. The tray code is used on the client side to derive the tray ID and AES-GCM key, and the key is never sent to the server, so the platform and infrastructure providers such as Cloudflare can only see ciphertext. Its privacy policy also states that it uses no third-party analytics, no ads, and no tracking cookies, retaining only necessary metadata and IP addresses for abuse prevention and compliance.
The current Free plan is permanently free and requires no account or credit card. It includes end-to-end encryption, 5GB/tray, 7-day retention, short links, and collaborative editing. The Pro plan has not yet launched; it is listed at $7/month or $67/year and will offer 50GB total storage, 30-day retention, password protection, read-only sharing, a Tray dashboard, and download analytics, but it will require an account.
Its strengths are its extremely simple user experience, clear privacy-first design, free capacity that is generous enough for temporary sharing, and short default retention period that helps reduce long-term data exposure. The drawbacks are also clear: the free plan is not suitable for long-term archiving; the service does not promise uptime or an SLA; a lost tray code cannot be recovered; Pro is still at the waitlist stage; and there is no visible information on enterprise-oriented features such as organization management, role-based permissions, audit logs, API access, SSO, or self-hosting.
PlainTray is better suited to individuals, freelancers, small teams, or external collaboration scenarios where files, code snippets, or documentation need to be sent temporarily. It is not a replacement for an enterprise cloud drive or long-term knowledge base. There is no information in the main content about access from mainland China, so its availability is assessed as unknown; payment methods are also not disclosed. If access, compliance, or local payment becomes an issue, alternatives to compare include SwissTransfer, WeTransfer, Tresorit Send, as well as domestic options such as ε₯ΆηεΏ«δΌ and ιΏιδΊη sharing.
β This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on plaintray.com official site.
plaintray.com is an Unknown SaaS Tools provider. TG4G tracks its product information, an overall rating of 7.0/10, and a China-accessibility score of Workable. Click "Visit Official Site" to reach plaintray.com directly.