VectorSign, by Vector Holdings Inc., brings document creation, signing, and storage together in one secure cloud platform. It offers one-click signing and timestamping without requiring recipients to create accounts, and keeps all contracts (including externally signed PDFs) in a single dashboard.

Recipients can sign contracts via email verification without fees or registration, keeping the process simple for counterparties.

VectorSign adds timestamps and verification to every signature, meeting the requirements of Japan’s Electronic Signature Act. The platform also stores both electronic contracts and e-invoices in line with Japan’s record-keeping rules.

The service runs on a pay-as-you-go model with no base fees or setup costs, so teams can start without a monthly commitment. Volume-based plans offer lower per-document rates for higher usage.

All plans include unlimited user accounts and unlimited document storage, with folder organization, deadline reminders, full-text search, and bulk sending.