# DataStealth vs SecureIntent Browser DLP Chrome Extension: side-by-side comparison (2026) [DataStealth](https://cybersectools.com/tools/datastealth) is a commercial [data masking & synthetic data](https://cybersectools.com/categories/data-masking) solution by [DataStealth](https://cybersectools.com/companies/datastealth). [SecureIntent Browser DLP Chrome Extension](https://cybersectools.com/tools/secureintent-browser-dlp-chrome-extension) is a commercial [data loss prevention](https://cybersectools.com/categories/dlp) solution by [SecureIntent](https://cybersectools.com/companies/secureintent). Features, integrations, deployment and the company behind each one, side by side. ## Side-by-side comparison | | DataStealth | SecureIntent Browser DLP Chrome Extension | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Data Masking & Synthetic Data | Data Loss Prevention | | Verified | No | Verified | | Deployment type | Hybrid | On-Premises | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise, Startup | | Company | DataStealth | SecureIntent | | Headquarters | – | – | ### Use cases and capabilities | | DataStealth | SecureIntent Browser DLP Chrome Extension | |---|---|---| | Tokenization | Yes | – | | Encryption | Yes | – | | Sensitive Data | Yes | Yes | | AI DLP | – | Yes | | Secret Detection | – | Yes | | Browser Security | – | Yes | | LLM Security | – | Yes | | GenAI Security | – | Yes | | Shadow AI | – | Yes | | PII | – | Yes | | MCP Security | – | Yes | ### Core features **DataStealth** 9 features listed. Sign in on the page to see them. **SecureIntent Browser DLP Chrome Extension** - On-device secret detection using regex pattern matching and Shannon entropy scoring - Clipboard paste interception with cancel, proceed, or anonymize options - Dehydrate & Rehydrate: anonymizes tokens before LLM submission and rehydrates locally in RAM - Ghost Log Sanitiser for sanitizing sensitive data from logs - Cloud Console Session Lock - Team Policy Sync for pushing organizational rules to employees - Zero-retention webhook security alerts for critical incidents - Detection of AWS keys, OpenAI/Anthropic/Stripe/GitHub/Slack tokens, JWTs, credit cards, and high-entropy zero-day keys ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [DataStealth](https://cybersectools.com/tools/datastealth) fits if you need both cloud and on-premises options. - [SecureIntent Browser DLP Chrome Extension](https://cybersectools.com/tools/secureintent-browser-dlp-chrome-extension) fits if you need to run it on your own servers and you are a startup. ## DataStealth vs SecureIntent Browser DLP Chrome Extension FAQ Common questions when comparing DataStealth vs SecureIntent Browser DLP Chrome Extension for data masking & synthetic data. ### What is the difference between DataStealth and SecureIntent Browser DLP Chrome Extension? **DataStealth**: Inline data protection platform for on-prem, legacy, hybrid & cloud envs. Built by DataStealth. **SecureIntent Browser DLP Chrome Extension**: Chrome extension that intercepts secrets/credentials before pasting into AI/LLMs. Built by SecureIntent. Core capabilities include On-device secret detection using regex pattern matching and Shannon entropy scoring, Clipboard paste interception with cancel, proceed, or anonymize options, Dehydrate & Rehydrate: anonymizes tokens before LLM submission and rehydrates locally in RAM. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes DataStealth and SecureIntent Browser DLP Chrome Extension? **DataStealth** is made by DataStealth. **SecureIntent Browser DLP Chrome Extension** is made by SecureIntent. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is DataStealth a good alternative to SecureIntent Browser DLP Chrome Extension? In part. DataStealth and SecureIntent Browser DLP Chrome Extension are not in the same category on CybersecTools. Both cover Sensitive Data. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [DataStealth vs Protegrity Data Protection](https://cybersectools.com/compare/datastealth-vs-protegrity-data-protection) - [DataStealth vs Protecto High-Volume Data Masking](https://cybersectools.com/compare/datastealth-vs-protecto-high-volume-data-masking) - [DataStealth vs DataStealth Data Protection](https://cybersectools.com/compare/datastealth-vs-datastealth-data-protection) - [SecureIntent Browser DLP Chrome Extension vs Protegrity Data Protection](https://cybersectools.com/compare/protegrity-data-protection-vs-secureintent-browser-dlp-chrome-extension) - [SecureIntent Browser DLP Chrome Extension vs Protecto High-Volume Data Masking](https://cybersectools.com/compare/protecto-high-volume-data-masking-vs-secureintent-browser-dlp-chrome-extension) - [SecureIntent Browser DLP Chrome Extension vs DataStealth Data Protection](https://cybersectools.com/compare/datastealth-data-protection-vs-secureintent-browser-dlp-chrome-extension) ## Alternatives to each - [See all DataStealth alternatives](https://cybersectools.com/alternatives/datastealth) - [See all SecureIntent Browser DLP Chrome Extension alternatives](https://cybersectools.com/alternatives/secureintent-browser-dlp-chrome-extension) --- Source: https://cybersectools.com/compare/datastealth-vs-secureintent-browser-dlp-chrome-extension For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/datastealth.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on DataStealth and SecureIntent Browser DLP Chrome Extension: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md