Bank-Level Security

Your files are protected at every step. Here is exactly how we do it.

AES-256TLS 1.3Zero-KnowledgeGDPRKVKK
Encryption

AES-256 Encryption

Bank-grade 256-bit AES encryption on every file transfer. The same standard trusted by governments and financial institutions worldwide.

Privacy

Zero-Knowledge Architecture

No human can access your files — ever. Processing is fully automated and files are permanently deleted immediately after completion.

Compliance

GDPR & KVKK Compliant

Full EU GDPR and Turkish KVKK compliance. Data minimization, instant deletion, and zero user data retention — by design.

Availability

Always Available

No accounts, no queues, no limits. All 26+ tools available instantly in your browser — no registration required, no waiting.

Our Security Commitment

Security is not an afterthought at PDFBasic — it is the foundation of everything we build. We understand that PDF files often contain sensitive information: financial reports, legal contracts, medical records, and personal documents. That is why we have designed our entire platform around a zero-knowledge, privacy-first architecture. We cannot access your files, we do not store your files, and we encrypt everything in transit. Below, we explain each layer of protection in detail so you can use PDFBasic with complete confidence.

Technical Specifications

Standards applied at every layer of the stack.

AES-256File encryption standard
TLS 1.3Transport layer security
HSTSHTTP Strict Transport Security
Zero-KnowledgeNo access to file contents
GDPREU data protection compliance
KVKKTurkish data protection compliance
CSPContent Security Policy headers
WebAssemblyClient-side processing sandbox

Our Security Commitments

All file transfers encrypted with 256-bit AES via TLS 1.3
Files permanently deleted immediately after processing — no retention
Zero-knowledge architecture — we cannot access your file contents
No user accounts, no personal data collection, no tracking
HTTPS enforced on all pages with HSTS preload
Security headers: CSP, X-Frame-Options, X-Content-Type-Options
Regular security audits and dependency updates
Open and transparent about our security practices

Compliance & Standards

GDPR
EU Compliant
KVKK
TR Compliant
AES-256
Encryption
Zero-K
Zero-Knowledge

Report a Security Issue

If you discover a security vulnerability, please report it responsibly to [email protected]. We take all reports seriously and will respond promptly.

[email protected]