OpenNestINI to XLSX Converter
Convert INI Config to Excel Workbook directly in your browser. Your files never leave your device — no uploads, no account, no tracking.
Choose files
or drag & drop here
100% local — your file never leaves this device.
How to convert INI to XLSX
Choose your INI file
Select a INI Config from your device — click or drag & drop.
Pick XLSX as the output
We auto-detect your file and show XLSX as a recommended target.
Convert & download
Everything runs locally in your browser, then you download the result instantly.
Why use OpenNest to convert INI to XLSX?
100% local
Your INI file is converted entirely in your browser — nothing is uploaded.
Free & no account
No signup, no limits. Convert as many files as you need, on any device.
Private by design
No servers, no tracking, no logs. Close the tab and every trace is gone.
Supported input & output
| Input — INI Config | .ini, .cfg, .conf · text/plain |
|---|---|
| Output — Excel Workbook | .xlsx, .xls · application/vnd.openxmlformats-officedocument.spreadsheetml.sheet |
FAQ — INI to XLSX
Is INI to XLSX conversion free?
Yes — completely free, no account, no signup, and no file limits.
Do I need to upload my INI file?
No. The conversion runs entirely in your browser; your file never leaves your device.
How do I convert INI to XLSX?
Select your INI file, choose XLSX as the target, and click Convert. The result downloads instantly.
Is the output quality preserved?
Conversion is done locally with high-quality output, preserved to the extent the target format allows.