By George Curta · Last updated 2026-05-28
anonym.legal vs Strac
Strac is an enterprise DLP platform for SaaS data protection. anonym.legal offers PII-focused anonymization with transparent pricing, reversible encryption, and MCP Server integration.
Learn more about Strac
Feature Comparison
| Feature | anonym.legal | Strac |
|---|---|---|
| Pricing | Free to €29/mo | Enterprise (contact sales) |
| Free Tier | Yes | X |
| Primary Focus | PII Anonymization | SaaS DLP |
| Reversible Encryption | AES-256-GCM | X |
| MCP Server (AI Tools) | Yes | X |
| Office Add-in | Yes | X |
| Desktop App (Native) | Yes | X |
| Browser Extension | Yes | Check |
| SaaS Integrations (Slack, etc.) | Yes | Check |
| EU Data Residency | Germany (Hetzner) | US-based |
| ISO 27001 | Yes | Check |
| Zero-Knowledge Auth | Yes | Not found |
| Prompt Sanitization | Yes | Partial (redaction in SaaS) |
| Agent Installation | No (browser-based + optional desktop app) | Varies by integration |
| AI Platforms Covered | Yes | ChatGPT, Gemini |
| Language Support | 48 languages | Not specified |
| Entity Types | 285+ | ML-based (not specified) |
| Deployment Time | Yes | Hours to days |
Comparison based on publicly available information. "Not found" indicates feature not documented on product page. Last updated February 2026.
Why Choose anonym.legal
Transparent Pricing
Start free, scale to €29/month. No sales calls required. Know your costs upfront.
Reversible Encryption
Unique AES-256-GCM encryption with decrypt capability. Essential for legal discovery and audits.
MCP Server
Integrate with Claude Desktop, Cursor, and other AI tools via Model Context Protocol.
Office Add-in
Anonymize directly in Microsoft Word. True in-document redaction, not just monitoring.
EU Data Residency
All data processed in Germany. No US jurisdiction concerns for EU organizations.
285+ Entity Types
Comprehensive PII coverage across 48 languages with country-specific validation rules.
Zero-Knowledge Security
Your password never leaves your device. Even if our servers were breached, your credentials remain safe.
Frequently Asked Questions
What's the difference between DLP and PII anonymization?
DLP (Data Loss Prevention) monitors and blocks sensitive data across SaaS apps in real-time. PII anonymization transforms data to remove or encrypt personal identifiers while preserving utility. Strac focuses on DLP monitoring; anonym.legal focuses on anonymization with reversible encryption for legal discovery.
When should I choose Strac vs anonym.legal?
Choose Strac if you need enterprise DLP across SaaS apps (Slack, Zendesk, etc.) with real-time monitoring. Choose anonym.legal if you need PII anonymization with reversible encryption, transparent pricing (free to €29/month), EU data residency, or AI tool integration via Chrome Extension and MCP Server.
Does anonym.legal monitor SaaS applications like Slack?
No. anonym.legal focuses on PII detection and anonymization, not real-time SaaS monitoring. We provide tools for anonymizing documents (Desktop App, Office Add-in) and protecting AI chats (Chrome Extension). However, we don't integrate with Slack, Zendesk, or similar platforms.
What is reversible encryption and why is it important for legal discovery?
Reversible encryption (AES-256-GCM) lets you anonymize sensitive data and later decrypt it when legally required — for court orders, audits, or compliance checks. This is critical for legal teams who need to produce original documents. Strac doesn't offer reversible encryption.
Does Strac offer EU data residency?
Strac is US-based. anonym.legal processes all data on ISO 27001-certified servers in Germany (Hetzner) by default, with no US jurisdiction concerns — important for EU organizations under GDPR and Schrems II.
Does anonym.legal offer zero-knowledge authentication?
Yes. anonym.legal uses zero-knowledge authentication with Argon2id and HKDF. Your password is processed on your device — only a mathematical proof is sent to the server, never the actual password.
Try anonym.legal Free
No enterprise contracts. Start with 200 free tokens today.
About this page
We update this page when our platform or the law changes.
Read our founder note for how we work.
Each change shows up in the timestamp at the top.
Related reading
- Common questions
- Glossary
- How tokens work
- Security posture
- Where we comply
- What we detect
- Case studies
- Release notes
We follow these rules
- GDPR (EU 2016/679).
- ISO/IEC 27001:2022.
- NIS2 (EU 2022/2555).
- HIPAA safe harbor under 45 CFR § 164.514(b)(2).
Our promise
We do not sell your data.
We do not train models on your text.
We store your files in Germany.
You can delete your account at any time.
You own your work.
Where we run
Our servers live in Falkenstein, Germany.
We use Hetzner. They hold ISO 27001 certification.
All data stays in the EU.
Backups run every day.
Need help?
Email support@anonym.legal.
We reply within one business day.
How we test
We run a full check suite on every release.
Each surface gets its own sweep script and report.
Human reviewers spot-check the output each week.
We track recall and precision on a labelled set.
Bad runs block the deploy.
What we never do
- We never sell your information to third parties.
- We never train models on what you upload.
- We never keep your work after you delete it.
- We never share keys with any outside firm.
- We never run ads inside the product.
Plans in plain words
We sell credits, not seats.
One credit covers one short job.
Long jobs use a few credits each.
You can top up at any time.
Unused credits roll over each month.
Read the plans page for current rates.
Who built this
A small team of engineers and lawyers built this.
We ship from Europe and work in the open.
Our founder note spells out why we started.
Where to start
- Open the web app and try a sample file.
- Learn how credits get counted.
- See current plans and limits.
- Meet the team behind the product.
How the parts fit
A browser add-on cleans text inside Chrome.
A Word plug-in handles drafts in Office.
A small desktop tool works on whole folders.
An agent protocol link feeds large models safely.
All four share one core engine and one rule set.
Words from our team
We started this work after a lunch about cookies.
One friend kept getting odd ads on her phone.
We asked why a court file leaked through a draft.
We sketched the first build on a napkin that week.
By month three we had a tiny demo for a friend.
She used it on her first case the next day.
Common questions we hear
Can the tool read scanned PDFs? Yes, with OCR.
Does it work on long files? Yes, in small chunks.
Can I roll my own rule set? Yes, save it as a preset.
Does it run offline? The desktop build runs offline.
Do you keep my files? No, the cloud build wipes after each run.
Will it learn from my work? No, we never train on inputs.
A short tour of the workflow
Upload a file or paste a snippet of prose.
Pick the entities you want gone from the draft.
Choose a method: replace, mask, hash, encrypt, or redact.
Press run and watch the side panel show each hit.
Skim the result and tweak any rule that misfired.
Save the cleaned file or send it to a teammate.