将DOCX文件拖放到此处
仅限DOCX文件
所有处理均在浏览器中完成。
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.