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Spreadsheet Conversion

Convert XLT to XLSM Online — Free

Fast, free XLT to XLSM converter. No registration required.

またはインポート元

200万以上のファイル変換

数千人のユーザーに信頼されています

安全な転送

HTTPS暗号化アップロード

プライバシー優先

処理後にファイルを自動削除

登録不要

すぐに変換を開始

どこでも動作

あらゆるブラウザ、あらゆるデバイス

変換方法

1

Upload your .xlt file by dragging it into the upload area or clicking to browse.

2

Choose your output settings. The default settings work great for most files.

3

Click Convert and download your .xlsm file when it's ready.

XLTとは?

XLT is the legacy Microsoft Excel binary template format from Excel 97-2003. It stores spreadsheet formatting, formulas, and macros as reusable templates for creating standardized workbooks.

形式の詳細

正式名称
Excel 97-2003 Template
拡張子
.xlt

主な特徴

  • Excel legacy
  • Binary format
  • Template
  • Macro support

XLSMとは?

XLSM is a macro-enabled Microsoft Excel format. It supports VBA macros for spreadsheet automation while using the same Open XML structure as XLSX.

形式の詳細

正式名称
Excel Macro-Enabled
拡張子
.xlsm

主な特徴

  • VBA macros
  • Open XML format
  • Excel compatible
  • Automation support

XLTとXLSMの比較

特徴XLTXLSM
正式名称Excel 97-2003 TemplateExcel Macro-Enabled
拡張子.xlt.xlsm
最適な用途Excel legacyVBA macros

よくある質問

Yes. You can convert up to 5 files per day completely free, with no watermark or registration required. Pro users get unlimited conversions and larger file sizes.
Most files convert in under 30 seconds. Larger files may take 1-3 minutes. Processing runs on our servers, so your device stays fast.
Our converter uses optimized settings to preserve quality. Default settings prioritize quality over file size. You can adjust settings for more control.
Free users can convert files up to 100MB. Pro users can convert files up to 2GB with priority processing.
Yes. Our converter is browser-based and works on any device — iPhone, Android, tablet, or desktop. No app or software installation needed.

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