Dimension scores are derived from public data and fields; weighted into the composite. Reference only.
Crypt.re is an online rich-text encryption service built by Patafoin, a developer based in Paris, France. Users can enter text or paste HTML, choose a strong password or use the generator button, then click encrypt. The content is encrypted immediately in JavaScript, the encrypted data is saved to a database, and a short URL is generated. The platform states that it does not store plaintext or passwords, so the service operator cannot decrypt the data.
Its protection model focuses on encryption at rest and password-protected sharing. It uses AES-256 and highlights that the algorithm is suitable for protecting highly sensitive information. Deployment is purely web-based, making it suitable for lightweight use without installing a client. It supports rich text, bold, italic, underline, images, links, and pasted HTML. If HTML/JavaScript is pasted, the page states that JavaScript will not execute before the password is entered and the content is decrypted, and that malicious scripts will be neutralized. Management capabilities are limited: there are no accounts, permissions, audit logs, alerts, or centralized controls. Only basic mechanisms are provided, such as unrecoverable forgotten passwords and the ability to request page deletion by email.
Pricing is very straightforward: it is completely free, has no premium tier, and shows no ads. The service also states that it will not use or sell data. Currently, each encrypted item is limited to 150000 characters. Data storage has no time limit, but long-term service availability, backup strategy, and SLA are not specified.
The advantages are its extremely simple workflow, free usage, rich-text support, and a design where plaintext and passwords do not reach the server, which is privacy-friendly for individuals. The drawbacks are also clear: it does not disclose open-source code, third-party security audits, key derivation details, or compliance certifications. For enterprises, it lacks SSO, APIs, access control, audit logs, DLP, key escrow, and similar capabilities. If the password is lost, it cannot be recovered, which creates usability risk for ordinary users.
Crypt.re is better suited to individuals, developers, or small teams that need temporary encrypted sharing of formatted text. It is not suitable as an enterprise-grade confidential document management or compliance archiving system. The original source provides no information about access from mainland China, so it should be considered unknown; payment is not a concern. If you need a more mature solution, consider Bitwarden Send, PrivateBin, Proton Drive, or Standard Notes. For enterprise scenarios, alternatives with compliance, auditing, and permission systems should be prioritized.
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 crypt.re official site.
crypt.re is an overseas Cybersecurity provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of China direct-connect friendly. Click "Visit Official Site" to reach crypt.re directly.