File extension .OTF
| Full Name | Developer | Category |
|---|---|---|
| OpenType Font File Format | N/A | Font Files |
OTF or OpenType Font file extension is used by several font-related software including Adobe and Microsoft. It is a vector format of a font that contains both the shape and size of each character. OTF is an extension of the .TTF TrueType font format developed by Apple Computer. Compared to TTF, OTF integrates expanded technical information, allowing for more precise control over how a character is displayed. OTF fonts allow language support for Central European characters including accented typography not available in TTF.
Advanced Features
OTF fonts are generally much more advanced than TTF files. They include data for hinting and leading which provides more accurate font outlines and improved kerning capabilities. Additionally, OTFs provide advanced typographic features like ligatures, stylistic alternates, small caps, swashes and kerning. While some features are limited to certain software programs, other features like ligatures and swashes can be used in browsers. Furthermore, OpenType supports language-specific features such as localized characters, fractions and alternate master designs.
Similar File Extensions
Other font related file types include .FON, .PFB, .TTC, .PFM, .AFM, etc.
Programs for WINDOWS system
Programs for MAC system
Programs for LINUX system
After installing the required software, the operating system will usually automatically associate an unknown file type (in this case .OTF) with the new application. If this does not happen, we can help the system a bit by selecting the software for it, which it should always use to open files with the .OTF extension.
When choosing the software we can select the system to use this software every time.
Remember!
Using it for the first time it is good to check whether the .OTF file opened in the application can be read by us and opens in a way that allows us to use it. If everything is in order, select this option the next time you open a file with the .OTF extension. However, if the file has not opened correctly, we have to look for a different software, with which we can open files with the .OTF extension. Select a different software from our list and install it on your computer. After the software is installed, repeat inspection openings of a .OTF file. Sometimes you have to repeat the operation several times.
Other instructions
If none of the programs listed by us to work with the .OTF file has not meet your expectations, you can try searching other websites. But remember to avoid downloading programs "that can open any file". These applications not only have very limited functionality, but may also expose you to expense tens of dollars when purchasing a license.
In the vast majority of cases you will find the program dedicated to support the .OTF file, or any other file format. In addition, there is a chance that it will be a free program, and its functionality (concerning the .OTF file) will be extended to the maximum.
It is also good to check
- if the .OTF file has no errors
- or if it has been copied (or downloaded by the browser) thoroughly
Author’s guidelines
Mr B. Adam
Author of the guidelines / Founder of FileExtension.info
New technologies enthusiast, helping to solve problems with the files.
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