JavaSIGN

Qualified e-signature — XAdES / PAdES on one platform
Features
- XAdES + PAdES — XML and PDF qualified signing — 5070 and eIDAS aligned.
- TSA / long-term validation — Official timestamping and LT/LTA archival validation (Enterprise).
- Portal + global API — Embedded tenant UI or OpenAPI / webhooks for ISVs.
- UYAP / e-Belge bridges — On the same backbone as legal and GİB flows.
Use cases
- Legal & public — UYAP filings — prepare, sign, submit.
- Finance — Qualified signatures on credit and approval documents.
- Corporate CLM — Contract execution with PAdES.
How it works
Prepare the document → apply qualified signature / TSA → validate and archive → bridge into UYAP or e-Belge.
Setup
After payment remote_signing_module turns on; JavaSIGN appears in the menu. First use: certificate/TSA + sample signing (USER_GUIDE).
Place in literature
Turkish Electronic Signature Law (5070), eIDAS AdES/QES, XAdES/PAdES formats and long-term validation (LT/LTA).
Pricing
Sign Local / Pro / Enterprise · API Starter / Business — fixed packages (list price).
Trial & refund
Self-serve trial / refund policy at app checkout.