Инструменты Intosoft

Подписать Word документы

Добавьте электронную подпись в Word DOCX файлы.

Перетащите DOCX файл сюда

Только DOCX файлы

Вся обработка в браузере.

Instant Results
100% Private
No Installation
Free by Intosoft

About DOCX Signature Tool

Signing Word documents usually requires printing, signing, and scanning. Our free online DOCX Signature tool allows you to digitally draw or upload your signature and embed it directly into a Microsoft Word document.

How It Works

The tool uses a local JavaScript library to unzip the DOCX file (which is essentially a zip archive of XML files). It injects your signature image into the document's media folder, updates the XML layout to place the image, and repackages the file.

Common Use Cases

  • Signing contracts, NDAs, or agreements without a printer
  • Adding a digital signature to cover letters or official forms
  • Streamlining remote HR and onboarding paperwork
  • Quickly approving internal company documents

Frequently Asked Questions

This tool adds a visual electronic signature (an image of your signature) to the document. While legally acceptable for many everyday agreements, it does not provide cryptographic certificate-based signing (like DocuSign).

No. The entire process of opening the DOCX, injecting the signature, and saving the file happens locally in your browser. Your document remains completely private.