Opening an EPSI File

The EPSI file type is primarily associated with Ghostscript.

EPSI	File extension: EPSI
	File type:	vector image file

What is an EPSI file

EPSI files mostly belong to Ghostscript. EPSI files are a type of encapsulated PostScript image file. They contain PostScript commands that define an image, and they are often the output of systems like SAS Institute Inc.
These files work by storing vector instructions along with a bounding box that sets the image dimensions.

The file holds instructions that can be read by a PostScript interpreter.

It is designed for high-quality printing and graphic reproduction.

It is similar to the standard EPS format but is marked with a EPSI extension.

They can be processed or converted by tools such as Ghostscript to view or print the image.
FilExt.com tip: Because the file is text-based, you can even open it in a simple text editor to see the PostScript code, though editing it requires knowledge of PostScript syntax.

How to open EPSI files

You need a suitable software like Ghostscript to open an EPSI file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your EPSI file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a EPSI file directly in the browser:. Just drag the file onto this browser window and drop it.

Online EPSI File Viewer

Choose your .epsi file to view

or drag and drop it here

Online File Viewer

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How to convert EPSI files to SVG, PDF, JPG, PNG, ...

1. To do this, click the button "Choose your .epsi file to view" on this page.
2. After your file is opened in browser,
3. click "Save as..." in the menu.
4. Then choose the image format (e.g. SVG, PDF, JPG, PNG, ...) you want.
5. Download the converted file.

EPSI file format:

To find out what program is needed to open EPSI files, you need to determine the file format. Often, the file format can be deduced from the file extension or the initial bytes (called the signature). Frequently, however, one file extension is used by different programs for different file formats, and one file format for different file extensions. So you need a detailed analysis of a file to find out the format and the associated program. Our evaluation of the EPSI files is as follows:

EPSI is not a common file extension and is primarily used by a single program. The following file formats are most commonly found in EPSI files:

• 90% of all EPSI files belong to Encapsulated PostScript Interchange. The content consists of readable text data, which can be read using a text editor. EPSI files can be up to 4 MB in size, but are often around 25 KB - 1 MB. The file type was used 20 years ago but is still in use today. The files contain the following words: BoundingBox, Creator, Title, CreationDate, %!PS-Adobe-2.0 EPSF-2.0, %%EndComments, BeginPreview, Institute, Version and %%Pages: 1. Such EPSI files store data about figure, plot and underlay.

All other EPSI files (10%) have different formats. If you want to find out which format your EPSI file belongs to, just click on the button "Choose your .epsi file to view".