Detect fraud in any document from any country

Q: What document formats can Resistant AI analyze?

Resistant AI can detect document fraud in PDF, JPEG, PNG, TIFF, and other image formats. Different formats have different risk profiles, and we can help you set up a policy that matches your risk appetite.

Q: What types of documents can Resistant AI check for fraud?

Resistant AI is document agnostic, meaning it checks for fraud signals regardless of what kind of document it is looking at. That means it works with any document, from anywhere — even those we've never seen before.

Q: What languages does Resistant AI support?

Resistant AI analyzes documents in any language, because it doesn't read the content of the documents to catch fraud. It detects fraudulent documents by examining the structure of the document, its composition, and context of the document. Simply put, we look at how the documents are made, not what they say.

More fraud detected

90%

Fewer manual reviews

Review speed

<20 sec

Per document

Stop fake, fraudulent, and AI-generated PDF or image documents in seconds with AI-powered document fraud detection trained on over 150 million documents.

Book a demo

Detect fraud in any document from any country

Stop fake, fraudulent, and AI-generated PDF or image documents in seconds with AI-powered document fraud detection trained on over 150 million documents.

More fraud detected

90%

Fewer manual reviews

Review speed

<20 sec

Per document

Making documents Resistant to fraud for hundreds of companies

Common editing techniques Most fraud in digital documents is invisible to the naked eye. Surface the tell-tale signs of tampering left by online editors — and even attempts to hide modifications.

Reused & template-farmed documents Duplicating a digital document is chid’s play. Purchasing a ready-made fraud template online is even easier. But detecting them without AI is all but impossible.

AI-Generated document fraud Prompting a high-quality fake takes seconds — and now 1.5B users can do it. Detect textures, structural patterns, and other anomalies left by the latest image generators.

Any document. Any language. Total privacy

Resistant Documents is document and language-agnostic: It doesn’t need to know a document or read it to detect fraud. It looks at how a document is built, not what it says — ensuring your customer’s privacy at all times.

Work with explainable verdicts, not “risk scores”

What do you do with a 68% vs a 82% risk score? Cut out the noise with clear verdict recommendations (Trusted, Warning, High Risk) and fully explainable evidence to help you make the right decisions every time.

Decisioning that matches your risk appetite

Don’t want to accept screenshots? No problem. Customize verdicts to your risk appetite and business goals with 99.2% accuracy using any document feature: from what it is, to who issued it, and the modifications it underwent.

Enrich detections with behavioral data

Look beyond the documents themselves. Enrich your decisions with behaviors and device fingerprints to detect up to 30% more fraud than analyzing the documents alone — and leverage those signals elsewhere in your risk tech stack.

Resistant AI has helped us to drastically reduce both the time it takes to catch fraud, and the amount of fraud that makes it past us to lenders.
- Ryan Edmeades MLRO and head of financial crime

Resistant AI has significantly helped prevent specific types of credit fraud, and enhances our ability to defend against document fraud attacks.
- Petr Volevecký Head of Credit Fraud Risk

Probably the best tool in our review flow. Resistant are our bionic eyes.
- Katarina Demchuk Identity Verification PM

Resistant AI perfectly complement FINOM's AML and Anti-Fraud program with its explainable AI, ensuring transparency to AML analysts as well as the regulator.
- Sergey Petrov Co-founder, COO

With Resistant AI, we can manage our known risks more efficiently while also identifying and adapting to previously unknown risks.
- Valentina Butera Head of AML & AFC Operations

Resistant AI prevents the manipulation of invoices submitted to our marketplace. It allows out investors to trade in security and saves my team a huge amount of manual work.
- Alexandra Belková Head of Operations

Quality

Is the document readable?

less than 3 seconds

Class

Is this the right kind of document?

less than 4 seconds

Trust

Is the document authentic or fraudulent?

less than 20 seconds

Decide

Does the document meet your specific risk and compliance policies for approval, rejection or escalation?

less than 20 seconds

Frequently asked questions Document fraud detection FAQ Everything you wanted to know about Resistant Documents (but were afraid to ask).

What makes Resistant AI document fraud detection unique

Resistant AI is the only document fraud detection software that can verify any document type without reading sensitive content. Unlike add-ons to intelligent document processors (IDPs) or large language models, our software is purpose-built exclusively for detecting document fraud.

Is it an API or a UI?

Both. Resistant AI document fraud detection software can be implemented as either an API to your existing tech stack in just 14 lines of code, as a standalone application with its own UI, or a combination.

What document formats can Resistant AI analyze?

Resistant AI can detect document fraud in PDF, JPEG, PNG, TIFF, and other image formats. Different formats have different risk profiles, and we can help you set up a policy that matches your risk appetite.

What types of documents can Resistant AI check for fraud?

Resistant AI is document agnostic, meaning it checks for fraud signals in any document it analyzes (whether it's seen it before or not). That means it works with any document, from anywhere, including: Tax forms and other tax documents, bank statements and account statements, invoices, business certificates or incorporation documents, pay stubs, utility bills, bill lading, IDs documents and passports, and more.

What languages does Resistant AI support?

Resistant AI can analyze documents in any language, because it doesn’t read the content of the documents to catch fraud. It detects fraudulent documents by examining the structure, composition, and context of the document. Simply put, we look at how the documents are made, not what they say.

Detect fraud in any document from any country

Detect fraud in any document from any country

Detect the most sophisticated document fraud typologies

The document fraud detection filter all workflows or LLMs need

How it works

Document fraud detection: Secure your key processes

KYB

Loan underwriting

Income verification

Claims processing

KYC

Generative AI fraud

Tenant screening

Start detecting fraud in your documents

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