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Liveness Detection

Liveness detection is a security technology that verifies in real-time if a person interacting with your service is a real, living human being and not a fraud attempt using photos, videos, masks, or deepfakes.

The Benefits

Safe Liveness Detection for better checks

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Accelerate User Onboarding

Our liveness methods allow users to quickly validate their identity without interrupting their onboarding process.

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Streamline Compliance

Biometric verification, as part of our free identity verification solution, helps to comply with KYC regulations.

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Maximize Conversion Rates

Avoid false positives or negatives thanks to a 99,9% accuracy rate, which reduces drop-offs and user’s friction.

How it Works

Advanced Spoofing Prevention

Liveness Process

Liveness Detection confirms a user is physically present, defeating spoofs like photos or deepfakes. The user positions their face in the camera, and depending on the method you've configured (Passive, 3D Flash, or 3D Flash & Action), our AI analyzes biometric indicators of life. The analysis generates a liveness score, which is checked against a configurable threshold in the Didit Console to produce a clear pass/fail result, providing a critical layer of security for every verification.

<1sProcessing Time
99.9%Accuracy Rate

SEAMLESS USER EXPERIENCE

What your user sees

Every interaction is real-time. We've optimized every millisecond through extensive A/B testing and inference optimization — delivering the highest completion rates and fastest verification times in the industry.

Passwordless login with face

Let users authenticate with their face. Secure, fast, and frictionless authentication.

Real-timeProcessing
A/B TestedOptimized UX
All DevicesOptimized
Sub-secondInference

THE EASIEST TO INTEGRATE

Integrate Didit your way

Use Didit with no code or with a single API call. Go live in minutes.

No-code

Use prebuilt verification links to run the full KYC flow instantly — no engineering work needed.

Just share a link and receive results via webhooks or in the console.

Key points

  • Zero development required
  • Prebuilt, mobile-optimized flow
  • Controlled in the Console
  • Real-time decisions + webhooks
View documentation
Didit Console

Pricing Calculator

See Your Savings in Real-Time

Discover your true verification costs with our transparent calculator. Select the premium services you need, estimate your volume, and see how Didit's pay-per-success model with free core KYC delivers unmatched value. No hidden fees, no surprises.

100,000
0100,000+

When used in Verification Links / Workflows

Free

When used in Standalone API

$0.04$0.05/verification

The easiest way to work

Full security & compliance

Didit is built with security in mind. We are ISO 27001 certified, GDPR compliant, and regularly undergo third-party penetration testing. We have never experienced a data breach, so you can trust that your information will always be secure with us.

End-to-end encryption
Regular security audits
GDPR ready

GDPR

EU Data Protection Regulation

ISO 27001

Information Security Management

ISO 27017

Cloud Security Controls

ISO 27018

Cloud Privacy Protection

Trusted by 1,000+ companies worldwide

TRUSTED WORLDWIDE

What our customers say

Join thousands of companies that trust Didit for their verification needs

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Didit is an exceptionally valuable partner, delivering a stable and highly adaptable solution”.

Vuk Adžić

Head of the E-Business Department at Crnogorski Telekom

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Didit offered us a robust technology with a simple implementation and adaptability to different markets”.

Fernando Pinto

CEO & CoFounder at TucanPay

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Thanks to Didit we have been able to reduce manual processes and improve data extraction accuracy”.

Diana Garcia

Trust & Safety Executive at Shiply

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Didit’s integration slashed verification times and costs, freeing resources for other projects”.

Guillem Medina

COO at GBTC Finance

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Didit removed KYC costs, enabling faster scaling with high verification standards and less fraud.”

Paul Martin

VP Marketing & Growth at Bondex

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Didit’s secure, user-friendly verification boosts customer trust and optimizes our process.”

Cristofer Montenegro

Executive assistant to the CEO at Adelantos

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Didit ensures a precise, secure digital onboarding without slowing negotiations or client time.”

Ernesto Betancourth

Gerente de riesgos at CrediDemo

FULL TRANSPARENCY

Frequently asked questions

Leading the way in identity verification worldwide

Liveness Detection is an advanced security technology that confirms a user is a real, live person physically present during verification. It is your primary defense against presentation attacks, where fraudsters use fakes like printed photos, screen recordings, 3D masks, or AI-generated deepfakes to try and fool your system.