redact.site

What It Is

REDACT.SITE is a free, privacy-first redaction tool designed to help users quickly remove personally identifiable information and sensitive data before sharing notes, emails, logs, or uploading files. It supports text, images, PDFs, and audio, and emphasizes that all processing happens locally in the browser, with no registration required and no paywall.

Core Capabilities and Protection Types

Functionally, it is closer to a lightweight PII redaction / pre-DLP tool than a full enterprise DLP platform. It can detect names, physical addresses, email addresses, phone numbers, URLs, dates, account and financial IDs, API Keys, passwords, Secrets, and custom sensitive terms. For images, it also supports masking faces and eye areas. The site says it can automatically scan content, highlight detected items, replace or obscure sensitive information, and let users download a redacted copy.

Deployment, Compliance, and Integrations

Its biggest differentiator is client-side deployment: it runs through JavaScript AI models in the browser, so files and data are not uploaded to a server or stored externally. The technical stack includes ONNX, Microsoft Florence-2, Google Tesseract, OpenAI Privacy Filter, and Transformer.js. The initial model download may be slow, while subsequent use can be faster thanks to local caching. On compliance, the page only mentions “maximum privacy and compliance” and does not disclose SOC 2, ISO 27001, GDPR evidence, or audit reports, so it should not be treated as having formal compliance certification.

Pricing and Support

The public page clearly states completely FREE, No signup, and no paywall. For bulk redaction, workspace installation, or custom rules, it provides a contact email, but does not list pricing, SLA terms, enterprise contracts, or support tiers. Payment methods are also not disclosed.

Pros, Cons, and Best Fit

Its strengths are that it is free, easy to use, locally processed, and covers multiple file formats, making it suitable for individuals, developers, and small teams that need quick redaction before sending content. Its limitations are the lack of enterprise-grade management capabilities: there is no visible access control, centralized policy management, audit logs, alerts, SIEM/API integrations, accuracy documentation, or compliance certification. If an organization needs auditable sensitive data governance, REDACT.SITE is better suited as an auxiliary tool rather than a core security platform.

Access from China

Based on the crawled text, it is not possible to determine direct access from mainland China, the stability of model resource loading, or payment availability, so this is marked as unknown. If access is restricted, alternatives may include internally deployed redaction tools, enterprise DLP, document watermarking/redaction systems, or local OCR plus rule-engine solutions.