Compare the Top Data Masking Software in China as of October 2026

What is Data Masking Software in China?

Data masking software is designed to protect sensitive information by replacing real data with anonymized, scrambled, or fictionalized values while maintaining usability for testing, development, or analytics. It ensures that personally identifiable information (PII), financial details, healthcare records, or other confidential data remain secure when shared outside of production environments. These tools apply techniques such as substitution, shuffling, encryption, and tokenization to preserve data format and integrity without exposing the original content. By safeguarding sensitive fields, data masking software helps organizations comply with privacy regulations like GDPR, HIPAA, and PCI DSS. It is widely used in industries such as banking, healthcare, retail, and government where strict data protection is required. Compare and read user reviews of the best Data Masking software in China currently available using the table below. This list is updated regularly.

  • 1
    iDox.ai Guardrail
    iDox.ai Guardrail is a real-time AI security layer that prevents sensitive data exposure in generative AI workflows. It operates at the endpoint to intercept prompts, file uploads, and AI interactions before data leaves the user’s device. Guardrail applies policy-based controls to detect and block sensitive data such as PII, PHI, PCI, intellectual property, and confidential business information. Unlike traditional data loss prevention (DLP) tools, Guardrail is built specifically for AI usage. It monitors how users interact with AI tools like ChatGPT, Microsoft Copilot, and Claude, and enforces protection in real time. Key capabilities include: - Real-time prompt and file monitoring - AI-aware sensitive data detection - On-the-fly anonymization and sanitization - Protection against AI agent risks (e.g., unauthorized file access like OpenClaw) - Website whitelisting and policy enforcement
    Starting Price: $9/device/month
  • 2
    Velum Privacy

    Velum Privacy

    Velum Privacy

    Velum Privacy masks personal data before it reaches an AI assistant, then restores the real values in the reply. Everything runs on your own machine. No servers, no accounts, no telemetry. Reversible by design: one-way redaction protects the data but breaks the answer. A local mapping means the reply comes back readable. Three surfaces, one engine. A browser extension for Chrome, Brave, Edge and Vivaldi, text masking free, no account. A macOS desktop app for documents, folders and coding agents over MCP, Windows in progress. A Jira and Confluence Cloud app that runs inside your own Atlassian instance. Detection combines pattern matching, checksum validation for IBANs and national IDs, and a local NER model across nine language variants. Accuracy is published, including failure rates: 99.8% must-mask F1 at the top tier. Verifiable, not asserted: the extension declares zero host permissions, and the desktop app names every outbound call and masks with the network off.
    Starting Price: $149/year
  • 3
    Accelario

    Accelario

    Accelario

    Take the load off of DevOps and eliminate privacy concerns by giving your teams full data autonomy and independence via an easy-to-use self-service portal. Simplify access, eliminate data roadblocks and speed up provisioning for dev, testing, data analysts and more. Accelario Continuous DataOps Platform is a one-stop-shop for handling all of your data needs. Eliminate DevOps bottlenecks and give your teams the high-quality, privacy-compliant data they need. The platform’s four distinct modules are available as stand-alone solutions or as a holistic, comprehensive DataOps management platform. Existing data provisioning solutions can’t keep up with agile demands for continuous, independent access to fresh, privacy-compliant data in autonomous environments. Teams can meet agile demands for fast, frequent deliveries with a comprehensive, one-stop-shop for self-provisioning privacy-compliant high-quality data in their very own environments.
    Starting Price: $0 Free Forever Up to 10GB
  • 4
    Privacy1

    Privacy1

    Privacy1

    Privacy1 infrastructure brings transparency, safeguards GDPR | CCPA compliance, builds trust for your business. The solution shields your data centric organizations, lower data leak risks, ensures that no personal data is processed except with the right permission. The service has built in rich features you need to meet data compliance requirements and enforce your organizational data security to the highest level Lawfulness and data transparency: ✓ Consent management; ✓ Data privacy policy management; ✓ Data processing purpose management; ✓ Work flow for handling data subject access requests; ✓ Data processing activities recording | Data mapping; Data security protection: ✓ Data Pseudonymization in services with database; ✓ Data Pseudonymization in pipelines; ✓ Data permission governing; ✓ Data access control work flow (Tech | Legal | Actual data usage); ✓ Data usage separation in micro-services; ✓ Data risk analysis; ✓ Data protection impact assessmen
    Starting Price: $159 per month
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