Redact Sensitive Data with One Click

Anonymize customer, patient, or client data on the spot keeping you 100% compliant.
Loved by hundreds in Legal, Insurance, Finance, and Healthcare

SAVE HOURS

with automatic sensitive data detection

ELIMINATE HUMAN ERROR

with AI-powered redaction

STREAMLINE WORKFLOWS

with real-time collaboration tools

Dr. Alicia Morgan

Owner & Clinic Director, BrightCare Health

Front-office staff now anonymize referrals in seconds. Patient satisfaction soared, and we passed our HIPAA audit with zero findings.

Alison Reed

CIO, First Horizon Bank

Avahi boosted our fraud-catch rate by 30 % while keeping every cardholder detail PCI- and GDPR-safe. The board calls it our best risk investment of the year.

Daniel Brooks

Managing Partner, Harper & Marsh LLP

Paralegals masked 10,000 pages in two days. Discovery stayed on schedule, and client confidence skyrocketed knowing privileged data never leaked.

Karen Ellis

CEO, Summit Mutual Insurance

Claims turnaround dropped 37 % and we avoided six-figure NAIC penalties. Avahi paid for itself before quarter-end—an executive no-brainer.

Mask Smarter - Without Losing Control 

Keep data in your cloud,
not ours.

All masking runs 100 % inside your AWS account—zero third-party exposure. Eliminates vendor-risk objections and satisfies even the toughest data-residency policies. 

Unlimited redactions, predictable cost.

One subscription + AWS usage; no per-page or per-seat fees. Budget once, then let teams process decades of archives - or live streams - without surprise bills.

Audit-ready compliance templates.

HIPAA, PCI-DSS, GLBA, NAIC, Fed. R. Civ. P. 5.2 … ready in a click. Compliance leaders close gaps instantly and walk into audits with confidence. 

Drop-in automation &
APIs.

Hooks for S3, RDS, Redshift, Snowflake, Kinesis, EMR, e-discovery platforms. IT embeds masking directly into existing workflows - no manual steps, no slowdowns. 

Custom rules - no
redeploy.

Adjust detection or redaction logic in YAML or UI; changes go live in seconds. Legal & Data teams adapt to new regs or court orders without waiting on dev cycles. 

Backed by AWS Premier experts.

Avahi deploys, monitors, and optimizes the stack for you, end-to-end. De-risks the project and frees internal IT - enterprise-grade security, fully managed. 

Built for Your Most Sensitive Workflows

Avahi’s GenAI masking engine adapts to the real-world documents your frontline teams touch every day—whether that’s PHI flowing through a clinic, SSNs on a loan packet, or privileged paragraphs in a brief. Because everything runs inside your own AWS account, you get the speed of full-automation without ever handing raw data to a third-party. 

Legal

Permanently anonymize pleadings, discovery sets & client memos in one click - upholding attorney–client privilege and ABA Rule 1.6 with audit-ready logs.

Finance

Strip PANs, account numbers and SSNs from statements or QA datasets to stay PCI-DSS & GLBA compliant while analysts work at full speed.

Mortgage

Auto-detect borrower PII in loan files, escrow docs and servicing exports - meeting CFPB and investor security guidelines with zero manual scrub-time.

Insurance

Tokenize policyholder data across claims notes and underwriting apps, aligning with NAIC Model 668 and state cyber laws—no extra dev work.

Healthcare

Instantly mask PHI in EHR exports, referral letters and research datasets to maintain iron-clad HIPAA compliance—freeing staff to focus on care. 

How it works

Drop or Highlight

Staff drag files or select text inside Word, Outlook, CRM—no new software to learn

Instant Mask

Avahi’s AI applies policy-based masking or tokenisation in under a second.

Share & Audit

Compliant copy is shared; immutable logs prove diligence for every audit.

Avahi vs Adobe Acrobat Pro Redaction

Avahi GenAI Data Masking 

Adobe Acrobat Pro Redaction 

Detection
Method 

Speed &
Scale 

Hidden-Data
Protection 

Compliance Templates 

User
Effort 

Integration
Footprint 

Deployment &
Control 

Cost
Structure 

Frequently asked questions

Have more questions? Send an email to hello@30chars.com

Clients see 5–8× ROI: fewer fines, faster billing cycles, and reclaimed staff hours that translate directly into revenue.

Most organizations roll out across legal, claims, and operations in under 14 days—no heavy IT lift.

Yes. Every action is logged, reversible by authorized officers, and mapped to HIPAA, PCI-DSS, GDPR, and NAIC controls out-of-the-box.

Never. Masking runs inside your AWS or on-prem instance; Avahi stores zero customer content.

Ready to see compliance turn into competitive advantage?

Try our demo today and discover how Avahi protects revenue while empowering teams to move at market speed.