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Just type in below the file extension you are looking for and you will find programs that can be used to open it.

What file extension actually is?

Simply put, file extensions are the characters after the dot in the computer file name, so for example document-name.pdf has file extension „pdf“. This helps Windows to identify which program should be used to open the file.

We can help you to open your file

Our database contains a huge list of different file extensions, usually with detailed description and programs that can be used to open or otherwise work with that particular file type.

Only original software

Every software listed in our database is verified and ve provide link to the developer or to the software own website, which should hopefuly be enough for you to download the most recent version of the program.

New file extension records

  • Open elt file .elt - Cimatron 3D model file

    Files with an elt extension are identified as robust 3D CAD/CAM files crafted using of Cimatron, an Israeli software.

  • Open eda file .eda - Creo View ECAD PCB layout file

    Files with .eda file suffix can potentially be unique view-only PCB designs/schematics created via the Creo View ECAD software.

  • .wgt - Web application for devices with Tizen OS

    TizenOS devices may use Web Applications/widgets with the wgt extension.

  • .br34 - Data from BMW's iDrive multimedia system

    Files with a br34 extension are identifiable as multimedia files (songs) compatible with BMW car's media players.

  • Open sim file .sim - NX simulation data

    Files with sim extension might also be encountered as special 3D simulation files used in Siemens NX software.

  • Open afm file .afm - NX assemly FEM data

    Files with afm extension can be found as FEM assembly files of 3D models from Siemens NX software.

  • Open fem file .fem - NX finite element data

    Files with fem extension can be found as special meta data for 3D parts (.prt) used in Siemens NX software.

  • .shai - Data saved by chemSHERPA-AI

    Documents with a shai extension originate from the Japanese chemSHERPA system. These special data files are used for approving and exchanging documents.

  • .3mx - 3Shape Convince Project Package

    3Shape Convince project packages frequently use files with a 3mx file extension.

  • Open 3mx file .3mx - ContextCapture (Acute3D) 3D model

    Files with 3mx extension can be often encountered as 3d models/graphics/visualization made using one of the version of Acute3D, ContextCapture or iTwin capture.

Popular file extension records

  • Open apk file icon .apk - Google Android app - Application Package Kit file

    A .apk file extension is primarily a Google Android app. APK (Application Package Kit) files are created for devices running on the Android operating system. Essentially, .apk files are renamed zip files that serve to install apps on Android smartphones and tablets.

  • Open pdf file icon .pdf - Adobe Portable document format

    A pdf file extension is mainly used for Adobe Portable document format, commonly referred to as PDF. All programs that create some sort of documents or projects offer the possibility to export their format to PDF format. A free PDF viewer (Adobe Reader) is available for download from Adobe website.

  • Open exe file icon .exe - Program executable

    An exe file extension is traditionally used for main executable files since the times of MS-DOS. It was adopted for executables in Windows as well. Executables are files that launch programs.

  • Open mp4 file icon .mp4 - MPEG-4 video file format

    An mp4 file extension is typically used for MPEG-4 multimedia files defined by ISO 14496-1 standard. Commonly used for video and movie files and supported by vast number of media players.

  • Open jpg file icon .jpg - JPEG format bitmap picture

    Pictures, digital photos, and other bitmap images are contained in files with a jpg file extension. This image format is among the most commonly used in present times.

  • Open rar file icon .rar - WinRAR RAR compressed archive

    Files with rar extension are compressed archives using RAR or WinRAR compression utilities. Along with the ZIP format, the RAR format is one of the most common formats used and can be extracted by almost every archiving tool.

  • Open docx file icon .docx - Microsoft Word Open XML document

    Files with docx file extension are documents written and saved using Microsoft Word word processor edition 2007 or later. DOCX format replaced the previously used DOC format, moving from binary files to Open XML schema-based documents. They are supported in almost every modern word-processing tools.


File extension records


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