1. GroupDocs products
  2. Signature App
  3. Sign xltm

Digital Signature - eSign XLTM Documents!

eSign XLTM documents online!

Powered by groupdocs.com and groupdocs.cloud.

About Signature App

Electronic signatures and digital certificates allow to sign XLTM document with eSign application. Note, the signed XLTM document keeps signatures as supported document elements, such as text, labels, stickers, images, hidden metadata information and digital certificates that verifies document content. The XLTM document signed with digital certificates could be verified for any changes of its content. If there were some changes made to signed document then verification process will detect it and certificates will be not valid. To add various electronic signatures, you need to select one or more XLTM documents, then in application select one from the existing signature templates like Text Stamps, Images, Handwritten signatures, Barcode, QR Code or digital certificate to sign, drag the signatures across the document pages. The documents are stored in a secure storage. You can upload it from any platform, mobile or another device, on any Windows, MacOs, Linux or Android platform. We support any browser and provide generation of any digital signatures, metadata signatures or certificates. No registration is required. All files are processed on our servers so no additional plug-ins or software installations.

  • Protect document with digital signatures.
  • Support any document format as PDF, DOCX, XLSX, PPTX, RTF, ODS, OTS, ODP, JPEG, PNG, GIF, and many more!
  • Sign PDF documents with digital certificates and various electronic signatures.
  • Sign Microsoft and Open Office documents from browsers.
Check our video
XLTM

Microsoft Excel Macro-Enabled Template

The XLTM file extension represents files that are generated by Microsoft Excel as Macro-enabled template files. XLTM files are similar to XLTX in structure other than that the later doesn't support creating template files with macros. Such template files are used to generate and set the layout, formatting, and other settings along with the macros to facilitate creating similar XLSX files then.

Read more
How it works

How to sign XLTM document with digital signature?

Step1
Select your XLTM document for signing.
Step2
For signing your XLTM document first select sign type (Digital, Text, Barcode, Image, Stamp, QR-code).
Step3
Сlick 'Sign document and download result' button.
Step4
Get your signed document from browser downloads.
FAQ

Questions & Answers

Other Signature file formats

You can also sign other file formats. Please see the list below.

More apps