Convert sdc to xlk

  1. Download and install the latest version of Filestar.

  2. Right click on one or more Sdc file(s) on your desktop and select Convert with Filestar.

  3. Type convert to xlk in the search box.

  4. Press Convert.

Or let an AI agent do it: filestarcli -i file.sdc -c "convert to xlk" (how).

Let your AI agent convert SDC to XLK

Claude Code, Codex, Cursor and other agents can do this on your computer with Filestar. Your files stay on your machine. It works on Windows, macOS only.

Install Filestar and add it to your agents:

npm install -g filestar
filestarcli agent install

Then ask your agent:

“Convert the SDC files in my Downloads folder to XLK”

Or run it yourself:

filestarcli -i file.sdc -c "convert to xlk"

Runs on your computer, so your files stay on it. Works on Windows and macOS. 50 free conversions with the npm install, no account needed.

Can my AI agent convert SDC to XLK?

Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.sdc -c "convert to xlk" on your computer, so your files stay on it.

Using Filestar With AI Agents → · Download SKILL.md

What is the difference between .sdc and .xlk?

Extension
.sdc
.xlk
Format
Binary
Category
Spreadsheet
Spreadsheet
Developer
Oracle
Microsoft
Description
A spreadsheet file created by OpenOffice and often referred to as OpenOffice.org spreadsheets.
XLK files are Microsoft Excel Backup Files, which are created as backup copies of Excel files (.XLS or .XLSX). They contain a copy of the excel file in its original state, and can help to restore a file if the original is lost, damaged or corrupted.
MIME Type
application/vnd.stardivision.calc
application/vnd.ms-excel

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