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Need timestamped digital signatures? Crafex signs with timestamp locally — cryptographically signed and timestamped. 100% private.
100% private — processed locally
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security • 100% private, processed locally • Add digitally signed PDFs with timestamp free
Timestamped signatures for legal validity.
Cryptographic signing with timestamp.
Keep signed copies for records.
Category
security
Document Utility
Engine
Browser-Based
pdf-lib / tesseract.js / jszip
Privacy
100% Private
Never leaves your device
Everything for add digital signature with timestamp.
Yes — timestamp adds legal validity.
100% private.
Free, unlimited.
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