Archiving

From Just Solve the File Format Problem
(Difference between revisions)
Jump to: navigation, search
m (Compression + archiving)
(Compression + archiving)
(35 intermediate revisions by 3 users not shown)
Line 15: Line 15:
 
* [[ARC (Internet Archive)]] (.arc)
 
* [[ARC (Internet Archive)]] (.arc)
 
* [[BagIt]]
 
* [[BagIt]]
 +
** [[Mailbag]]
 
* [[BAR (Age of Mythology)]]
 
* [[BAR (Age of Mythology)]]
 
* [[bar]] (SunOS 4)
 
* [[bar]] (SunOS 4)
Line 22: Line 23:
 
* [[Flash (Micro TECH Systems)]] (.flh)
 
* [[Flash (Micro TECH Systems)]] (.flh)
 
* [[Hamster archive]]
 
* [[Hamster archive]]
 +
* [[HRX]]
 
* [[LBR]] (.lbr)
 
* [[LBR]] (.lbr)
 
* [[LBR (Commodore)]] (.lbr)
 
* [[LBR (Commodore)]] (.lbr)
Line 28: Line 30:
 
* [[pax]]
 
* [[pax]]
 
* [[Quake PAK]]
 
* [[Quake PAK]]
 +
* [[SAVF]]
 
* [[SeqBox]] (.sbx)
 
* [[SeqBox]] (.sbx)
 
* [[siva]] (.siva)
 
* [[siva]] (.siva)
Line 34: Line 37:
 
* [[VIV]] (.viv, .big; used in Electronic Arts games)
 
* [[VIV]] (.viv, .big; used in Electronic Arts games)
 
* [[Webarchive (Safari)]]
 
* [[Webarchive (Safari)]]
 +
* [[XMIT]]
  
 
== Compression + archiving ==
 
== Compression + archiving ==
Line 41: Line 45:
 
* [[777]]
 
* [[777]]
 
* [[7z]] (.7z)
 
* [[7z]] (.7z)
 +
* [[ACB (compressed archive)|ACB]]
 
* [[ACE]] (.ace)
 
* [[ACE]] (.ace)
 
* [[afio]]
 
* [[afio]]
Line 46: Line 51:
 
* [[ALZ]] (.alz) (ALZip)
 
* [[ALZ]] (.alz) (ALZip)
 
* [[AMG (compressed archive)|AMG]] (AMGC)
 
* [[AMG (compressed archive)|AMG]] (AMGC)
 +
* [[ar (Haruhiko Okumura)]]
 
* [[AR7]]
 
* [[AR7]]
 
* [[ARC (compression format)|ARC]] (PC/MS-DOS) (.arc)
 
* [[ARC (compression format)|ARC]] (PC/MS-DOS) (.arc)
Line 54: Line 60:
 
* [[ArcMac]]
 
* [[ArcMac]]
 
* [[ARG]]
 
* [[ARG]]
 +
* [[ARHANGEL]]
 +
* [[ARI (compressed archive)|ARI]]
 
* [[ARJ]]
 
* [[ARJ]]
 
* [[ARX]]
 
* [[ARX]]
Line 66: Line 74:
 
* [[CAR (SAP)|CAR]] (a SAP archive format; also see [[SAR]])
 
* [[CAR (SAP)|CAR]] (a SAP archive format; also see [[SAR]])
 
* [[CAR (MylesHi!)]]
 
* [[CAR (MylesHi!)]]
 +
* [[CAZIPXP]] (.caz)
 
* [[CFL]] (Compressed file library) (.cfl)
 
* [[CFL]] (Compressed file library) (.cfl)
 
* [[ChiefLZ]] (LZA)
 
* [[ChiefLZ]] (LZA)
Line 81: Line 90:
 
* [[Eazel]] (.eaz)
 
* [[Eazel]] (.eaz)
 
* [[EGG (ALZip)]] (.egg)
 
* [[EGG (ALZip)]] (.egg)
 +
* [[ERI (compressed archive)|ERI]]
 +
* [[ESP (compressed archive)|ESP]]
 
* [[Freeze!]]
 
* [[Freeze!]]
 
* [[FTCOMP]]
 
* [[FTCOMP]]
Line 90: Line 101:
 
* [[HKI]] (WinHKI) (.hki)
 
* [[HKI]] (WinHKI) (.hki)
 
* [[HPACK (compressed archive)|HPACK]] (.hpk)
 
* [[HPACK (compressed archive)|HPACK]] (.hpk)
 +
* [[HUF (CP/M)]]
 
* [[Hyper archive]] (.hyp)
 
* [[Hyper archive]] (.hyp)
 
* [[ICE (ICEOWS)]] (.ice)
 
* [[ICE (ICEOWS)]] (.ice)
Line 98: Line 110:
 
* [[KGB Archiver]] (.kgb)
 
* [[KGB Archiver]] (.kgb)
 
* [[Konqueror web archive]] (.war)
 
* [[Konqueror web archive]] (.war)
 +
* [[LArc]] (.lzs)
 
* [[LHA]] (.lzh, .lha)
 
* [[LHA]] (.lzh, .lha)
 
* [[LHARK]]
 
* [[LHARK]]
Line 107: Line 120:
 
* [[MDCD]] (.md)
 
* [[MDCD]] (.md)
 
* [[Micrognosis Compression Archiver]] (MAR)
 
* [[Micrognosis Compression Archiver]] (MAR)
 +
* [[MPC (Marco Czudej)]] (.mp3)
 +
* [[MSXiE]] (.xie)
 +
* [[NaShrinK]] (.nsk)
 
* [[Now Compress]]
 
* [[Now Compress]]
 
* [[NuFX]] (.bxy)
 
* [[NuFX]] (.bxy)
 +
* [[OOP]]
 +
* [[oPAQue]]
 +
* [[PA (PowerArchiver)]]
 
* [[packARC]] (.pja)
 
* [[packARC]] (.pja)
 
* [[Packdir]] (RISC OS)
 
* [[Packdir]] (RISC OS)
 
* [[PackIt]] (.pit)
 
* [[PackIt]] (.pit)
* [[PAK]] (.pak)  
+
* [[PAK]] (.pak) - various formats
 
* [[PAK (ARC extension)]]
 
* [[PAK (ARC extension)]]
 
* [[PAQ]] (.pa6, .pa7, .pa8, others)
 
* [[PAQ]] (.pa6, .pa7, .pa8, others)
Line 122: Line 141:
 
* [[PMA]] (.pma)
 
* [[PMA]] (.pma)
 
* [[PPMd]]
 
* [[PPMd]]
 +
* [[Pretty Simple Archiver]] (.psa)
 
* [[PUT]] (MicroFox) (.put)
 
* [[PUT]] (MicroFox) (.put)
 
* [[Quadruple D Archiver]] (.qda)
 
* [[Quadruple D Archiver]] (.qda)
Line 127: Line 147:
 
* [[RAR]] (.rar)
 
* [[RAR]] (.rar)
 
* [[RARC (Nintendo)]]
 
* [[RARC (Nintendo)]]
 +
* [[RAX (compressed archive)|RAX]]
 
* [[RK]] (WinRK)
 
* [[RK]] (WinRK)
 
* [[RKIVE]] (.rkv)
 
* [[RKIVE]] (.rkv)
 
* [[S7z]] (.s7z)
 
* [[S7z]] (.s7z)
* [[SAR]] (a SAP archive format; also see [[CAR]])
+
* [[SAR]] (a SAP archive format; also see [[CAR (SAP)|CAR]])
 
* [[SAR (Streamline Design)]]
 
* [[SAR (Streamline Design)]]
 +
* [[SARJ]] (.srj)
 
* [[Scifer]] (.sen, .ba, .xml)
 
* [[Scifer]] (.sen, .ba, .xml)
 
* [[ShrinkIt]] (.shk)
 
* [[ShrinkIt]] (.shk)
 +
* [[SKY (compressed archive)|SKY]]
 
* [[Slim!]]
 
* [[Slim!]]
 
* [[Softlib]] (Softdisk Publishing) (.slb)
 
* [[Softlib]] (Softdisk Publishing) (.slb)
 
* [[Spark]] (.spk)
 
* [[Spark]] (.spk)
 +
* [[SQLite Archive]] (SQLAR)
 
* [[Squash ARH|Squash]] (.arh)
 
* [[Squash ARH|Squash]] (.arh)
 
* [[Squeeze It]] (.sqz)
 
* [[Squeeze It]] (.sqz)
Line 143: Line 167:
 
* [[StuffIt]] (.sit)
 
* [[StuffIt]] (.sit)
 
* [[StuffIt X]] (.sitx)
 
* [[StuffIt X]] (.sitx)
 +
* [[SuperPack]] (.spa)
 +
* [[TBAFS]] (RISC OS)
 
* [[TSComp]] (.tsc)
 
* [[TSComp]] (.tsc)
 
* [[UFA]]
 
* [[UFA]]
Line 148: Line 174:
 
* [[UltraCompressor II]] (.uc, .uc0, .uc2, .ucn, .ur2, .ue2)
 
* [[UltraCompressor II]] (.uc, .uc0, .uc2, .ucn, .ur2, .ue2)
 
* [[WARC]] (.warc, .warc.gz)
 
* [[WARC]] (.warc, .warc.gz)
 +
* [[X (X1)]] (.x)
 
* [[xar (Extensible Archive)]] (.xar)
 
* [[xar (Extensible Archive)]] (.xar)
 
* [[XP3]] (.xp3) - used in [[KiriKiri Adventure Game System]]
 
* [[XP3]] (.xp3) - used in [[KiriKiri Adventure Game System]]
* [[XPACK]] (.xpa)
+
* [[xpa32]] (.xpa)
 +
* [[XPACK archive]] (.xpa)
 
* [[YAC]] (.yc)
 
* [[YAC]] (.yc)
 
* [[Yamazaki zipper archive]] (.yz1) - used in DeepFreezer
 
* [[Yamazaki zipper archive]] (.yz1) - used in DeepFreezer
 +
* [[Zet]]
 
* [[ZIP]] (.zip)
 
* [[ZIP]] (.zip)
 
* [[Zipx]] (.zipx)
 
* [[Zipx]] (.zipx)
Line 162: Line 191:
 
== Diff files ==
 
== Diff files ==
 
(containing only the parts of a file that have changed, so they can be applied to an existing file to update it; used for update distribution and incremental backups)
 
(containing only the parts of a file that have changed, so they can be applied to an existing file to update it; used for update distribution and incremental backups)
 +
 +
* [[ACB (compressed archive)|ACB]]
 
* [[binpatch (Jaap Korthals Altes)]]
 
* [[binpatch (Jaap Korthals Altes)]]
 +
* [[BinPatch (Kay Hayen)]]
 
* [[bsdiff]]
 
* [[bsdiff]]
 
* [[Courgette]]
 
* [[Courgette]]
Line 170: Line 202:
 
* [[IPS (binary patch format)]]
 
* [[IPS (binary patch format)]]
 
* [[JSON Patch]]
 
* [[JSON Patch]]
 +
* [[LDIFF LZD]]
 
* [[RTPatch]]
 
* [[RTPatch]]
 
* [[Unified diff]]
 
* [[Unified diff]]
Line 185: Line 218:
 
(1 file => multiple files. Most file splitting utilities just produce raw file fragments, and don't have a native file format. But some use a container format, and some create a separate "control" file for metadata.)
 
(1 file => multiple files. Most file splitting utilities just produce raw file fragments, and don't have a native file format. But some use a container format, and some create a separate "control" file for metadata.)
  
 +
* [[AS/ZC (Zip Chunker)]]
 
* [[AUTOCHOP]]
 
* [[AUTOCHOP]]
 
* [[LambChop]]
 
* [[LambChop]]
Line 214: Line 248:
 
* [[CDX]] (associated with web archives)
 
* [[CDX]] (associated with web archives)
 
* [[DFDL]] (Data Format Description Language) - a file format for describing file formats
 
* [[DFDL]] (Data Format Description Language) - a file format for describing file formats
 +
* [[FilmConservationMetadata]]
 
* [[Internet Archive metadata]]
 
* [[Internet Archive metadata]]
 
* [[mtree]]
 
* [[mtree]]
Line 227: Line 262:
 
== Program/App/Applet/Installer specialized archive formats ==
 
== Program/App/Applet/Installer specialized archive formats ==
 
* [[APK]] (Android app)
 
* [[APK]] (Android app)
 +
* [[ARK (executable library)]]
 
* [[Bundle file (Linux)]]
 
* [[Bundle file (Linux)]]
 
* [[Bundle file (OS X)]]
 
* [[Bundle file (OS X)]]
Line 232: Line 268:
 
* [[Cakewalk Bundle (BUN)]]
 
* [[Cakewalk Bundle (BUN)]]
 
* [[Cakewalk Bundle (CWB)]]
 
* [[Cakewalk Bundle (CWB)]]
 +
* [[COM-Pack library]]
 
* [[Cross-Platform Installer Module]]
 
* [[Cross-Platform Installer Module]]
 
* [[deb]] (Debian package)
 
* [[deb]] (Debian package)
 +
* [[Garc archive]] (.gar)
 
* [[IPS archive|Image Packaging System (IPS) archive]] (.p5p)
 
* [[IPS archive|Image Packaging System (IPS) archive]] (.p5p)
 
* [[IPS manifest|Image Packaging System (IPS) manifest]] (.p5m)
 
* [[IPS manifest|Image Packaging System (IPS) manifest]] (.p5m)
Line 248: Line 286:
 
* [[Package File (OS X)]] (.pkg)
 
* [[Package File (OS X)]] (.pkg)
 
* [[PackageForTheWeb]]
 
* [[PackageForTheWeb]]
 +
* [[RED (Knowledge Dynamics)]]
 
* [[RPM]] (RedHat Package Manager)
 
* [[RPM]] (RedHat Package Manager)
 
* [[SIS]] (Symbian)
 
* [[SIS]] (Symbian)
Line 255: Line 294:
 
* [[WAD (Wii)]]
 
* [[WAD (Wii)]]
 
* [[Windows Installer]] (.msi, .msp)
 
* [[Windows Installer]] (.msi, .msp)
 +
* [[Wise installer package]]
 
* [[XAR (Executable Archive)]]
 
* [[XAR (Executable Archive)]]
 +
* [[XEQ]]
 
* [[Z/Install Lite]]
 
* [[Z/Install Lite]]
  
Line 269: Line 310:
  
 
== Software ==
 
== Software ==
Creation/extraction/conversion:
+
Refer to [[Compression and archiving software]].
* Some multi-format utilities are listed at [[Conversion Software#Archives]].
+
 
+
Identification (see also [[File identification software]]):
+
* [[IDArc]]
+
  
 
== Transfer formats ==
 
== Transfer formats ==
Line 284: Line 321:
 
* [[GEOS Convert]] (.cvt)
 
* [[GEOS Convert]] (.cvt)
 
* [[MacBinary]]
 
* [[MacBinary]]
 +
* [[oric-dsk-manager exported file]]
 
* [[TI variable file]]
 
* [[TI variable file]]
  

Revision as of 15:14, 18 September 2021

File Format
Name Archiving
Ontology

{{{caption}}}

(Lossless, for generic data + file archives)

See also: Compression, Error detection and correction

Contents

Archiving only

(many files => 1 file, no compression attempted)

Compression + archiving

(Multiple files => 1 file, makes it smaller. See Compression for formats that compress single files/streams, and Disk Image Formats for formats that capture the low-level structure of a disk)

Diff files

(containing only the parts of a file that have changed, so they can be applied to an existing file to update it; used for update distribution and incremental backups)

See also Wikipedia:Data differencing.

Encrypted or cryptographically signed archives

File splitting

(1 file => multiple files. Most file splitting utilities just produce raw file fragments, and don't have a native file format. But some use a container format, and some create a separate "control" file for metadata.)

Also, the two sorts of Horcrux, Horcrux (jesseduffield) and Horcrux (kndyry), are split-and-encrypted files.

Filesystem backup and restoration

Formats designed for backing up disks, usually specifically targeted at particular filesystems (but backing it up in the form of file structures, not raw sector images like Disk Image Formats).

Institutional archiving

Metadata formats

(see also Metadata, Bibliographic data)

Miscellaneous

Program/App/Applet/Installer specialized archive formats

Self-extracting archives

(in addition, some of the other archivers are able to produce executable files for some platform which include the archived data and a program to extract them, and generally have the file extension normal for executables, such as .exe for DOS/Windows. In many cases, if you rename the extension to the appropriate one for the archive type involved, e.g., .zip, the file will open in the appropriate archiver, which is handy for extracting them on systems not compatible with the original executable.)

Software

Refer to Compression and archiving software.

Transfer formats

(encapsulate a system-specific file structure to make it compatible with foreign systems, file transfer protocols, etc.)

For low-level transfer encodings, see Transfer Encodings.

Links

Personal tools
Namespaces

Variants
Actions
Navigation
Toolbox