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UDF E-Signature

One-click conversion of Word documents to UYAP-compatible signed UDF files.

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Built for

  • Lawyers
  • Law firms
  • Expert witnesses
  • Notary staff

What it solves

  • UYAP uploads require the UDF format
  • Manual Word → UDF conversion is painful without the right tool
  • E-signature is a separate step in a separate app
  • No way to batch-convert, one document at a time

How it works

  1. Upload your Word (DOCX) documents — multiple files at once.
  2. The system converts each document to UYAP-compatible UDF via LibreOffice.
  3. Electronic signature is applied via Etikimza integration (NES or USB token).
  4. Download the signed UDF files in bulk — ready for UYAP upload.

Tech stack

GoLibreOffice headlessEtikimza APINext.js

UDF E-Signature collapses the daily Word → UDF → sign → UYAP chain into a single UI for lawyers. No more juggling separate tools for each step.

Practical value

A lawyer prepares 5-15 pleadings, exhibit lists, or memos per day. The conversion + signature cycle for each is 2-4 minutes. With this system it's a single click; the savings accumulate by the end of the day.

Security

  • The signing private key stays on your device — USB token or NES.
  • Uploaded DOCX files are processed briefly and deleted right after.
  • An audit log (which document signed when) is retained for compliance.
  • Direct Etikimza integration — requires Enterprise plan.