Filestar*
  • File Types 1206
  • Blog
  • Pricing
  • Use Cases
Download

Convert 123 to htm

  1. Download and install the latest version of Filestar.

  2. Right click on one or more 123 file(s) on your desktop and select Convert with Filestar.

  3. Type convert to htm in the search box.

  4. Press Convert.

convert 123 to htm

What is the difference between .123 and .htm?

Name
Lotus 1-2-3 Spreadsheet
Hypertext Markup Language File
Extension
.123
.htm
Format
Binary
Text
Category
Spreadsheet
Developer
Developer
IBM
World Wide Web Consortium (W3C)
Description
The 123 file format is a proprietary file format developed by the Lotus Development Corporation for use with its Lotus 1-2-3 spreadsheet software. It is a binary file format, which means that it stores data in a binary format that is not easily readable by humans.
Commonly used by web browsers like Mozilla Firefox and Internet Explorer to show format text and images in an HTML web page. In plain text format, they contain markup code.
MIME Type
application/vnd.lotus-1-2-3
text/html
Sample
sample.htm
Wikipedia
.123 on Wikipedia
.htm on Wikipedia

Convert 123 To Htm Today

Get started within minutes

Download
Filestar*
Filestar.com
  • Download
  • About
  • Contact
  • Blog
  • FAQ
  • Help
  • Terms and Conditions
  • Privacy Policy
Support
hello@filestar.com
Facebook
Twitter
LinkedIn
YouTube
Instagram

Made in Sweden by Filestar AB • Copyright 2018-2025 • SE559193368301