Axtero Sign
Sign PDFs with a legally binding Qualified Electronic Signature under Swiss ZertES and EU eIDAS, without your document ever leaving your device.
Most e-signing services upload your contract to their cloud. For a law firm, a public authority or anyone handling client data under professional secrecy, that is the whole problem with electronic signing, and it is the reason plenty of Swiss organisations still print, sign and scan.
Axtero Sign signs a cryptographic fingerprint of your PDF rather than the file itself, so the content stays on your device. The signature it produces is a Qualified Electronic Signature under Swiss ZertES and EU eIDAS, the highest legal tier, equivalent to a handwritten signature. Qualified status is delivered by a regulated Trust Service Provider.
Features
The document never leaves your device. Only a hash is signed
Qualified Electronic Signatures under Swiss ZertES and EU eIDAS
Native across iPhone, iPad and Mac
Long-term validatable signatures, PAdES B-LT
No document storage, ever
Credits rather than seats, so occasional signing costs occasional money
Our credentials for this platform
Apple Technical PartnerApple
Apple Certified Support ProfessionalApple
Apple Certified IT ProfessionalApple
