Convert TXT to XLSX Free — Online & Instant

Convert TXT to XLSX — Free Online

Fast, secure, no software needed.

📁 Drag & drop your file here

or click to browse • Max 100MB

✅ Free • ⚡ Instant • 🔒 Secure • 💻 No install

How to Convert TXT to XLSX

Converting .txt files to .xlsx is fast and simple with OpenAnyFile. TXT is a text format: Plain text file with no formatting. XLSX is a spreadsheet format: XLSX is the default Microsoft Excel spreadsheet format.

Upload your .txt file to OpenAnyFile
Select XLSX (.xlsx) as the target format
Click "Convert" and wait for processing
Download your converted .xlsx file

Why Convert TXT to XLSX?

There are several reasons to convert from .txt to .xlsx:

Compatibility: .xlsx may be more widely supported by software and devices
File size: Converting between formats can reduce file size for easier sharing
Editing: XLSX may offer better editing capabilities for your workflow
Sharing: Recipients may prefer .xlsx files for their daily use

About TXT Format

Plain text file with no formatting. Category: Text. Extension: .txt. Created by: Various.

About XLSX Format

XLSX is the default Microsoft Excel spreadsheet format. Category: Spreadsheet. Extension: .xlsx. Created by: Microsoft.

Frequently Asked Questions

How do I convert .txt to .xlsx?

Upload your .txt file to OpenAnyFile, select XLSX as the target, and download the converted file.

Is TXT to XLSX conversion free?

OpenAnyFile offers free file analysis. Conversion may require a one-time payment depending on the file.

Will I lose quality converting .txt to .xlsx?

OpenAnyFile preserves maximum quality during conversion. Some format-specific features may not transfer between different file types.

Can I convert .xlsx back to .txt?

Yes, you can convert .xlsx to .txt using OpenAnyFile as well.