| Extension | File Type | Files scanned | Contributor |
| .NET binary serialized data | 18 | |
| 10tons container (generic) | 6 | |
| 1Password encrypted data | 3 | |
| 1dir+ data (generic) | 8 | |
| 2D Fighter Maker 2nd data (generic) | 4 | |
| 2D Fighter Maker 95 game data (generic) | 17 | |
| 3-D Professional camera | 2 | |
| 3-D Professional lathe plate | 2 | |
| 3-D Professional light | 11 | |
| 3-D Professional object | 16 | |
| 3-D Professional scene | 2 | |
| 3-D Professional script | 7 | |
| 3D Text Animator character | 126 | |
| 3D texture | 2 | |
| ABasiC BSAVE binary data | 12 | |
| ACT! document (generic) (V2.0) | 12 | |
| ACUCOBOL object | 2048 | Wimjan Jansen van de Laak |
| ADInstruments compound file format | 5 | |
| ADPACK32 compressed archive | 2 | |
| ADrum drumkit | 8 | |
| ADrum track | 4 | |
| AGFA/Compugraphic Font Cache | 4 | |
| AGraph input data | 5 | |
| AGraph input data (with rem) | 4 | |
| AIX Common Object File Format (COFF) executable | 40 | Joerg Jenderek |
| AM sound | 11 | |
| AMAS Sequence | 2 | |
| AMOS PowerPacker bank | 6 | |
| AMS Language (v4.0) | 6 | |
| AProSys composition | 28 | |
| AR segs game data archive | 2 | |
| ARAnyM configuration | 4 | |
| ASCIIZE encoded data | 3 | |
| ASDG's File SPLiTting System | 3 | |
| AUSREP Deviation Report (DR) | 2 | |
| AUSREP Final Report (FR) | 2 | |
| AUSREP Position Report (DR) | 2 | |
| AUSREP Sailing Plan (SP) | 2 | |
| AUTOCHOP fragment | 26 | |
| AWE Games game data (extracted) | 8 | |
| Ableton Live Metadata Map | 2 | |
| Ableton data (generic) | 18 | |
| Acorn ArcFS Archive | 9 | |
| Acorn ArcFS Archive (var) | 2 | |
| Acorn Draw vector image | 5 | |
| Acorn RISC OS font | 3 | |
| Acorn RISC OS font (v2) | 27 | |
| ActiveMARK-protected archive | 4 | |
| Adobe PostScript Character Map (v3.0) | 243 | |
| Adorage preferences | 2 | |
| Adorage scene | 29 | |
| Adventure Game Studio saved game | 2 | |
| Aegis AudioMaster snapshot | 4 | |
| Aegis Draw drawing | 15 | |
| Aegis Draw part | 101 | |
| Aegis Draw plotter definition | 37 | |
| Affinity document (generic) | 46 | |
| Aldus LZW compressed data | 18 | |
| Aldus Zip compressed installation data | 15 | |
| Alpha Four data (generic) | 38 | |
| Amanda tape | 2 | |
| Amazon game data | 26 | |
| Amazon game logic | 2 | |
| Ami Write printer font | 165 | |
| Ami metafile format (v2) | 3 | |
| AmiAtlas data (generic) | 29 | |
| AmiCAD Clip (v1.1) | 22 | |
| AmiCAD Document (v1.0) | 24 | |
| AmiCAD file (v1.1) | 4 | |
| AmiCAD symbols library (v1.1) | 19 | |
| AmiCAD toolbar (v1.1) | 6 | |
| AmiPCB project (v1.0) | 4 | |
| Amiga 4GetIt! packed executable | 3 | |
| Amiga AMOS compiled executable (generic) | 26 | |
| Amiga Action Replay Freezed snapshot | 3 | |
| Amiga Arts SoundMonitor instrument | 2 | |
| Amiga Arts SoundMonitor module | 2 | |
| Amiga Blitz Basic 2 executable (generic) | 22 | |
| Amiga CanDo executable | 7 | |
| Amiga ChsCrunch packed executable (v0.9b) | 7 | |
| Amiga Cranker packed executable (v0.66) | 10 | |
| Amiga Cursor compiled executable (v1.7) | 12 | |
| Amiga Cursor v1.7 compiled executable | 4 | |
| Amiga Cursor v1.7 compiled executable (stand-alone) | 8 | |
| Amiga DiskPack compressed disk image | 2 | |
| Amiga EPU packed executable | 97 | |
| Amiga EPU-XPK packed executable | 68 | |
| Amiga EPU-XPK-NUKE packed executable | 67 | |
| Amiga EPU-XPK-SHRI packed executable | 4 | |
| Amiga ESG monitor specs | 6 | |
| Amiga GFA-BASIC compiled executable | 5 | |
| Amiga Hunk executable | 42 | |
| Amiga IFF datatype info | 5 | |
| Amiga Imploder compressed executable (v4+) | 8 | |
| Amiga Installer script | 11 | |
| Amiga Manx Aztec C compiled executable | 41 | |
| Amiga Moviesetter animation | 32 | Robert Killingsworth |
| Amiga PACK_scn1.library compressed data | 4 | |
| Amiga PackDisk compressed disk image | 3 | |
| Amiga ProWrite/QuickWrite document | 24 | |
| Amiga Shrinkler packed executable (v4.7) | 13 | |
| Amiga Squish compressed data | 22 | |
| Amiga Titanics Cruncher compressed executable (v1.2) | 6 | |
| AmigaBase data base (v1.x) | 5 | |
| AmigaBase data base (v2.x) | 19 | |
| AmigaDisk Action | 57 | |
| AmigaDisk Button | 82 | |
| AmigaDisk Class | 81 | |
| AmigaDisk Macro | 42 | |
| AmigaDisk Menu | 4 | |
| AmigaDisk Toolbar | 9 | |
| AmigaKonto account | 2 | |
| AmigaWriter document | 16 | |
| Android ADB Backup | 5 | |
| Android ADB Backup (encrypted) | 2 | |
| Android Motion Photo (MP4) | 6 | |
| Android app cache data | 12 | |
| AniMouse Tutorial (v1.0) | 52 | |
| AniMouse Tutorial (v1.1) | 68 | |
| ApAssist compressed data | 23 | |
| ApAssist document | 143 | |
| AppReg file format | 4 | |
| AppReg format Ex | 23 | |
| Apple Core Data Persistent Store (binary) | 5 | |
| Apple FairPlay encrypted | 5 | |
| Apple Suitcase font | 2 | |
| Apple iTunes Photo Database | 14 | |
| Apple iTunesDB (v-7.2) | 5 | |
| Apple iTunesDB (v7.3-) | 2 | |
| Apple kernel | 2 | |
| Apple notarization ticket (stapled / s8ch) | 11 | |
| AppleWorks document (v2.0) | 2 | |
| Application Object Template | 3 | |
| Application Techniques Pizazz compressed | 91 | |
| Arahne fabric | 16341 | |
| Arahne loom layout | 11 | |
| Arahne weave | 43910 | |
| Arahne weft pattern | 49 | |
| Arahne yarn | 32 | |
| ArcD compressed data | 40 | |
| Arena container | 2 | |
| Arkos Tracker binary music (v1.0) | 3 | |
| ArmSI Speed Index timings data | 16 | |
| Arphic vector font | 4 | |
| ArtEffect brush | 9 | |
| ArtEffect convolution | 41 | |
| ArtWorks drawing | 704 | |
| Atari 800 emulator snapshot (uncompressed) | 4 | |
| Atmosphere Package3 | 14 | |
| Atomik Cruncher 3 compressed data (v3.5) | 4 | |
| Attack of the PETSCII Robots Amiga module | 5 | |
| Audio Disk Jockey bank | 4 | |
| Audio Disk Jockey session | 5 | |
| AudioWorks sound sample | 202 | |
| Audytor data (generic) | 6 | |
| Automation Packer packed data (v5) | 102 | |
| Avatar Studio data (generic) | 11 | |
| BALTRAD data | 3 | |
| BCOMP Archiveur compressed archive | 5 | |
| BD4 save game (v1) | 4 | |
| BFLT - Binary Flat Format | 2 | |
| BIS raP encoded format | 2 | |
| BKFL CCTV video | 3 | |
| BP SoundMon 1 module | 14 | |
| BRS/Search dump | 9 | |
| Banner Blue Movie Guide Library data | 1 | |
| Baseband modem data | 5 | |
| BazarSoft data (generic) | 5 | |
| BeIA Compressed ELF executable | 2 | |
| BeOS executable (Intel) | 15 | |
| BeagleWorks Data Base document | 2 | |
| BeagleWorks Drawing document | 2 | |
| BeagleWorks Painting document | 2 | |
| BeagleWorks Spread Sheet document | 7 | |
| BeagleWorks Word Processing document | 4 | |
| BeatBox2 music project | 3 | |
| Becton Dickinson Data Format | 16 | |
| Berkeley vfont (BE) | 2 | |
| Berkeley vfont (LE) | 6 | |
| Beyond Words data (generic) | 15 | |
| BiPlane spreadsheet | 3 | |
| Binary Delta Compressed Patch | 3 | |
| BitKeeper history data | 3 | |
| Bitwig Studio data (generic) | 646 | |
| Blackjack Lab game | 3 | |
| Blackjack Lab rules | 3 | |
| Bochs configuration (var.1) | 4 | |
| Bochs configuration (var.2) | 4 | |
| Bochs configuration (with rem) | 8 | |
| Boom effect | 6 | |
| Boost serialization archive (binary, 32bit) | 25 | |
| Boost serialization archive (binary, 64bit) | 2 | |
| Bootstrap Studio design (ungzipped) | 14 | |
| BorgBackup Configuration | 5 | |
| BorgBackup Index | 2 | |
| BorgBackup data segment | 6 | |
| Borland Form (generic) | 23 | |
| Borland Standard File (generic) | 96 | |
| Borland packed archive | 10 | |
| Brigade Commander map | 29 | |
| Brigade Commander scenario | 26 | |
| Brigade Commander specifications | 10 | |
| Byline data (generic) | 45 | |
| C-Dilla protected | 2384 | |
| CAD400 drawing | 2 | |
| CADSTAR data (generic) | 26 | |
| CATIA V5 data (generic) | 41 | |
| CCmF / Resource Composite File | 97 | |
| CFS compressed data | 2 | |
| CIRCAD data (generic) | 24 | |
| CMM Arm parameters | 6 | |
