.FCPXMLD
Final Cut Pro XML Document
Data
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735 extensions
.FIT
Flexible and Interoperable Data Transfer
Data
.NINJA
Ninja Build File
Programming
.SRF
Sony Raw Image File
Image
.CSX
C# Script File
Programming
.PWX
TrainingPeaks Personal Workout File
Data
.SDOCX
Samsung Notes Document
Data
.SRM
Super Nintendo Save RAM File
Data
.FSPROJ
F# Project File
Programming
.FXB
VST Preset Bank
Audio
.FAA
FASTA Amino Acid Sequence File
Data
.GBK
Guobiao Ku (Chinese National Standard Code)
Data
.UTF8
UTF-8 Encoded Text File
Data
.EDAT
PlayStation Encrypted Data File
Data
.NPR
Nuendo Project File
Audio
.SC2ASSETS
StarCraft II Assets File
Data
.MMCIF
Macromolecular Crystallographic Information File
Data
.IPYNB
Jupyter Notebook
Programming
.SESX
Adobe Audition Multitrack Session File
Audio
.SWM
Split Windows Imaging Format File
Archive
.IDX
Index File
Data
.DOTM
Microsoft Word Macro-Enabled Template
Data
.MESON
Meson Build System Configuration File
Programming
.FRP
FastReport Project File
Data
.FCPXMLD
.FIT
.NINJA
.SRF
.CSX
.PWX
.SDOCX
.SRM
.FSPROJ
.FXB
.FAA
.GBK
.UTF8
.EDAT
.NPR
.SC2ASSETS
.MMCIF
.IPYNB
.SESX
.SWM
.IDX
.DOTM
.MESON
.FRP
Final Cut Pro XML Document
Data
Flexible and Interoperable Data Transfer
Data
Ninja Build File
Programming
Sony Raw Image File
Image
C# Script File
Programming
TrainingPeaks Personal Workout File
Data
Samsung Notes Document
Data
Super Nintendo Save RAM File
Data
F# Project File
Programming
VST Preset Bank
Audio
FASTA Amino Acid Sequence File
Data
Guobiao Ku (Chinese National Standard Code)
Data
UTF-8 Encoded Text File
Data
PlayStation Encrypted Data File
Data
Nuendo Project File
Audio
StarCraft II Assets File
Data
Macromolecular Crystallographic Information File
Data
Jupyter Notebook
Programming
Adobe Audition Multitrack Session File
Audio
Split Windows Imaging Format File
Archive
Index File
Data
Microsoft Word Macro-Enabled Template
Data
Meson Build System Configuration File
Programming
FastReport Project File
Data
Frequently Asked Questions
Everything you need to know about file extensions
You can search by entering a file extension directly in the search bar or browse the directory by category or alphabetical index.
Each listing provides a definition of the file extension, common use cases, compatible software, supported platforms, and related or alternative formats.
The database is updated regularly to reflect new file extensions, changes in software compatibility, and evolving file format standards.