Complet(ish) list of file extensions for text file formats

[Thy Grand Voidinesss]

[Other grouped lists are available in this topic: viewtopic.php?t=12994]

Here is a very extended alphabetical list [including niche formats and obsolete ones, propriety files and file languages originating from various kinds of platforms thus not limited only to Windows] of all kind of file extensions associated with

text

type of file formats

First version of the list is horizontal and ready-to-use in Everything for the feature of Filter available in it under the

Search > Add To Filters... > Search
Search > Organize Filters... > Edit > Search

The second version is also horizontal but made with a purpose of being easy-to-read-through. The third and last one is vertical and is suppose to ease up manual finding or comparing extensions. [You can change appearance of those list using simple replacement feature available in probably every text editor; or using advanced line operations in free editors like Notepad3 or Notepad++; or using most complex of them all some regular expressions]

Fell free to post new complementary formats and / or comments about mistakes on this list

Code: Select all

ext:0;123;1ST;600;602;890;A;AB2;AB3;ABC;ABW;ACL;ACP;AD;ADP;AECAP;AFP;AMF;AMI;ANS;APPODEAL;APT;AQT;ASC;ASCII;ASCX;ASM;ASP;ASPX;ASS;ASX;ATF;AUP;AUP3;AWK;AWS;AWW;BAND;BAR;BAS;BASH;BAT;BATCH;BBS;BCP;BEAN;BIB;BPM;BRAW;BTM;C;CAF;CC;CCF;CD;CDG;CFG;CHM;CIP;CLF;CLJ;CLS;CMD;CML;COD;COFFEE;COLORS;CONF;CONTACT;CPP;CS;CSA;CSDF;CSDFE;CSH;CSHADER;CSPROJ;CSS;CSV;CVD;CWK;CXX;DAT;DB;DBF;DBS;DBT;DCX;DEF;DET;DIC;DIF;DKS;DMP;DOC;DOCM;DOCX;DOK;DOS;DOT;DOTM;DOTX;DOX;DP;DSH;DSHADER;DSP;DSW;DVI;DX;EFU;EGT;EML;ENL;EPDF;EPUB;ERB;ERL;EX;EXS;EXT;EZT;EZW;F;F90;FAQ;FB2;FCP;FDB;FDX;FFS_GUI;FFS_REAL;FILTERS;FITS;FKY;FLM;FLP;FMF;FODP;FODS;FODT;FX;GDOC;GEMSPEC;GIT;GLUAW;GNM;GNUMERIC;GO;GRM;GROOVY;GSH;GSHADER;GSHEET;GSLIDES;GST;GXT;H;HCL;HH;HHC;HLP;HLSL;HLSLI;HPP;HRL;HS;HSH;HSHADER;HTA;HTB;HTM;HTML;HTT;HTW;HTX;HVC;HWP;HWPML;HXX;HZ;I;I3;IBQ;ICS;IDC;IDL;IDQ;IDX;IFO;IFX;IGTX;IMH;IMM;INC;INF;INFO;INI;INL;INUSE;INX;IPP;IQY;IVT;JADE;JAV;JAVA;JDX;JP1;JRTF;JS;JSON;JSPROJ;JSS;JSX;JTD;JTT;JTX;KCI;KDB;KDBX;KDENLIVE;KERN;KT;LATEX;LDB;LDIF;LESS;LGN;LISP;LOG;LOGIC;LRC;LRF;LSP;LST;LUA;LWP;LY;M;M3U;M3U8;MAK;MAN;MAP;MARKDOWN;MAT;MBOX;MCW;MD;MDB;MDC;MDE;MDF;MDOWN;MDP;MDX;ME;MEI;MHT;MHTML;MK;ML;MMR;MOBI;MOLMYD;MOTN;MPL;MPP;MPSUB;MSCX;MSHC;MSS;MTA;MTE;MTX;MTXT;MUS;MUSX;MW;MWII;MXCZ;MYI;MYO;MYOB;NB;NBP;NCLK;NEIS;NFO;NFS;NJK;NOT;NOTES;NOW;NPDT;NQ;NSF;NT;NTF;NUMBERS;NV2;NWS;OCR;ODB;ODC;ODH;ODL;ODM;ODOC;ODP;ODS;ODT;OFX;OMM;OOT;OSHEET;OTP;OTS;OTT;PAC;PAGES;PAP;PCT;PCW;PDA;PDB;PDF;PDFA;PDPLX;PDS;PEG;PEZ;PHP;PHP2;PHP3;PJS;PKGDEF;PKGUNDEF;PL;PLAIN;PLG;PO;POD;POGO;POT;POTM;POTX;POV;PPAM;PPS;PPSM;PPSX;PPT;PPTM;PPTX;PRC;PRN;PRO;PROPERTIES;PRZ;PS1;PS1XML;PS2;PSB;PSD1;PSDM2;PSDSC;PSH;PSHADER;PSM1;PSM2;PSSC;PSW;PTF;PTS;PTX;PUB;PUG;PXL;PY;PZC;QFX;QIF;QPW;RB;RC;RC2;RCT;RDOC;REA;README;REC;REG;RES;RESMONCFG;RFT;RGS;RIS;RNW;RPL;RPT;RS;RST;RT;RTF;RTF_;RTF2;RTFD;RTL;RTP;RTX;RUL;RUM;S;S2K;S2S;SAF;SAFETEXT;SBT;SBV;SCC;SCP;SCSS;SCT;SD;SDB;SDC;SDD;SDF;SDW;SE;SED;SEQ;SGL;SH;SHF;SHOW;SHTM;SHTML;SHW;SIB;SLDM;SLDX;SLK;SLN;SLNF;SLP;SLS;SMI;SMS;SOL;SPC;SPR;SQL;SQLITE;SRF;SRT;SSA;SSF;SSPSS;ST1;STC;STI;STL;STM;STW;STYL;SUB;SUP;SVCD;SVN;SWIFT;SXC;SXG;SXI;SXM;SXW;T;TAB;TAX;TCL;TDL;TEX;TEXT;TEXTILE;TG;THMX;TLH;TLI;TMP;TOML;TRG;TS;TSX;TT;TTML;TTXT;TWIKI;TX_;TX~;TX+;TX?;TX8;TXA;TXAT;TXD;TXE;TXH;TXK;TXT;TXT0;TXT00;TXT01;TXT02;TXT03;TXT04;TXT05;TXT06;TXT07;TXT08;TXT09;TXT1;TXT10;TXT100;TXT101;TXT11;TXT12;TXT13;TXT14;TXT15;TXT16;TXT17;TXT18;TXT19;TXT2;TXT20;TXT21;TXT22;TXT23;TXT24;TXT25;TXT26;TXT27;TXT28;TXT29;TXT3;TXT30;TXT31;TXT32;TXT33;TXT34;TXT35;TXT36;TXT37;TXT38;TXT39;TXT4;TXT40;TXT41;TXT42;TXT43;TXT44;TXT45;TXT46;TXT47;TXT48;TXT49;TXT5;TXT50;TXT51;TXT52;TXT53;TXT54;TXT55;TXT56;TXT57;TXT58;TXT59;TXT6;TXT60;TXT61;TXT62;TXT63;TXT64;TXT65;TXT67;TXT68;TXT69;TXT7;TXT70;TXT71;TXT72;TXT73;TXT74;TXT75;TXT76;TXT77;TXT78;TXT79;TXT8;TXT80;TXT81;TXT82;TXT83;TXT84;TXT85;TXT86;TXT87;TXT88;TXT89;TXT9;TXT90;TXT91;TXT92;TXT93;TXT94;TXT95;TXT96;TXT97;TXT98;TXT99;TXTA;TXTB;TXTC;TXTD;TXTE;TXTF;TXTG;TXTH;TXTI;TXTJ;TXTK;TXTL;TXTM;TXTN;TXTO;TXTP;TXTPOGO;TXTQ;TXTR;TXTS;TXTT;TXTU;TXTV;TXTW;TXTX;TXTY;TXTZ;UDF;UDT;UNX;UOF;UOT;USER;USF;USR;UST;UTF8;UTX;UTXT;V2T;VB;VBPROJ;VBS;VCARD;VCF;VCP;VCPROJ;VCS;VCW;VCXPROJ;VEG;VEG-BAK;VET;VI;VIA;VIW;VM;VMG;VOR;VPJ;VPROJ;VRML;VSD;VSH;VSHADER;VSPSCC;VSSCC;VSSSCC;VTT;VW;VW3;W32;WATCH;WB2;WDB;WDSEML;WK1;WK2;WK3;WK4;WKS;WKS1;WLM;WMDB;WN;WPD;WPS;WPT;WQ1;WQ2;WRD;WRF;WRI;WTX;XHT;XHTML;XLA;XLAM;XLK;XLR;XLS;XLSB;XLSM;XLSX;XLT;XLTM;XLTX;XLW;XMBCP;XMBCS;XML;XPS;XSD;XSL;XSLT;XSP;XSPF;YAML;YML;YNAB;YUM;ZABW;ZEG;ZIG;ZRTF;ZSH;ZW

0 ░ 123 ░ 1ST ░ 600 ░ 602 ░ 890 ░ A ░ AB2 ░ AB3 ░ ABC ░ ABW ░ ACL ░ ACP ░ AD ░ ADP ░ AECAP ░ AFP ░ AMF ░ AMI ░ ANS ░ APPODEAL ░ APT ░ AQT ░ ASC ░ ASCII ░ ASCX ░ ASM ░ ASP ░ ASPX ░ ASS ░ ASX ░ ATF ░ AUP ░ AUP3 ░ AWK ░ AWS ░ AWW ░ BAND ░ BAR ░ BAS ░ BASH ░ BAT ░ BATCH ░ BBS ░ BCP ░ BEAN ░ BIB ░ BPM ░ BRAW ░ BTM ░ C ░ CAF ░ CC ░ CCF ░ CD ░ CDG ░ CFG ░ CHM ░ CIP ░ CLF ░ CLJ ░ CLS ░ CMD ░ CML ░ COD ░ COFFEE ░ COLORS ░ CONF ░ CONTACT ░ CPP ░ CS ░ CSA ░ CSDF ░ CSDFE ░ CSH ░ CSHADER ░ CSPROJ ░ CSS ░ CSV ░ CVD ░ CWK ░ CXX ░ DAT ░ DB ░ DBF ░ DBS ░ DBT ░ DCX ░ DEF ░ DET ░ DIC ░ DIF ░ DKS ░ DMP ░ DOC ░ DOCM ░ DOCX ░ DOK ░ DOS ░ DOT ░ DOTM ░ DOTX ░ DOX ░ DP ░ DSH ░ DSHADER ░ DSP ░ DSW ░ DVI ░ DX ░ EFU ░ EGT ░ EML ░ ENL ░ EPDF ░ EPUB ░ ERB ░ ERL ░ EX ░ EXS ░ EXT ░ EZT ░ EZW ░ F ░ F90 ░ FAQ ░ FB2 ░ FCP ░ FDB ░ FDX ░ FFS_GUI ░ FFS_REAL ░ FILTERS ░ FITS ░ FKY ░ FLM ░ FLP ░ FMF ░ FODP ░ FODS ░ FODT ░ FX ░ GDOC ░ GEMSPEC ░ GIT ░ GLUAW ░ GNM ░ GNUMERIC ░ GO ░ GRM ░ GROOVY ░ GSH ░ GSHADER ░ GSHEET ░ GSLIDES ░ GST ░ GXT ░ H ░ HCL ░ HH ░ HHC ░ HLP ░ HLSL ░ HLSLI ░ HPP ░ HRL ░ HS ░ HSH ░ HSHADER ░ HTA ░ HTB ░ HTM ░ HTML ░ HTT ░ HTW ░ HTX ░ HVC ░ HWP ░ HWPML ░ HXX ░ HZ ░ I ░ I3 ░ IBQ ░ ICS ░ IDC ░ IDL ░ IDQ ░ IDX ░ IFO ░ IFX ░ IGTX ░ IMH ░ IMM ░ INC ░ INF ░ INFO ░ INI ░ INL ░ INUSE ░ INX ░ IPP ░ IQY ░ IVT ░ JADE ░ JAV ░ JAVA ░ JDX ░ JP1 ░ JRTF ░ JS ░ JSON ░ JSPROJ ░ JSS ░ JSX ░ JTD ░ JTT ░ JTX ░ KCI ░ KDB ░ KDBX ░ KDENLIVE ░ KERN ░ KT ░ LATEX ░ LDB ░ LDIF ░ LESS ░ LGN ░ LISP ░ LOG ░ LOGIC ░ LRC ░ LRF ░ LSP ░ LST ░ LUA ░ LWP ░ LY ░ M ░ M3U ░ M3U8 ░ MAK ░ MAN ░ MAP ░ MARKDOWN ░ MAT ░ MBOX ░ MCW ░ MD ░ MDB ░ MDC ░ MDE ░ MDF ░ MDOWN ░ MDP ░ MDX ░ ME ░ MEI ░ MHT ░ MHTML ░ MK ░ ML ░ MMR ░ MOBI ░ MOLMYD ░ MOTN ░ MPL ░ MPP ░ MPSUB ░ MSCX ░ MSHC ░ MSS ░ MTA ░ MTE ░ MTX ░ MTXT ░ MUS ░ MUSX ░ MW ░ MWII ░ MXCZ ░ MYI ░ MYO ░ MYOB ░ NB ░ NBP ░ NCLK ░ NEIS ░ NFO ░ NFS ░ NJK ░ NOT ░ NOTES ░ NOW ░ NPDT ░ NQ ░ NSF ░ NT ░ NTF ░ NUMBERS ░ NV2 ░ NWS ░ OCR ░ ODB ░ ODC ░ ODH ░ ODL ░ ODM ░ ODOC ░ ODP ░ ODS ░ ODT ░ OFX ░ OMM ░ OOT ░ OSHEET ░ OTP ░ OTS ░ OTT ░ PAC ░ PAGES ░ PAP ░ PCT ░ PCW ░ PDA ░ PDB ░ PDF ░ PDFA ░ PDPLX ░ PDS ░ PEG ░ PEZ ░ PHP ░ PHP2 ░ PHP3 ░ PJS ░ PKGDEF ░ PKGUNDEF ░ PL ░ PLAIN ░ PLG ░ PO ░ POD ░ POGO ░ POT ░ POTM ░ POTX ░ POV ░ PPAM ░ PPS ░ PPSM ░ PPSX ░ PPT ░ PPTM ░ PPTX ░ PRC ░ PRN ░ PRO ░ PROPERTIES ░ PRZ ░ PS1 ░ PS1XML ░ PS2 ░ PSB ░ PSD1 ░ PSDM2 ░ PSDSC ░ PSH ░ PSHADER ░ PSM1 ░ PSM2 ░ PSSC ░ PSW ░ PTF ░ PTS ░ PTX ░ PUB ░ PUG ░ PXL ░ PY ░ PZC ░ QFX ░ QIF ░ QPW ░ RB ░ RC ░ RC2 ░ RCT ░ RDOC ░ REA ░ README ░ REC ░ REG ░ RES ░ RESMONCFG ░ RFT ░ RGS ░ RIS ░ RNW ░ RPL ░ RPT ░ RS ░ RST ░ RT ░ RTF ░ RTF_ ░ RTF2 ░ RTFD ░ RTL ░ RTP ░ RTX ░ RUL ░ RUM ░ S ░ S2K ░ S2S ░ SAF ░ SAFETEXT ░ SBT ░ SBV ░ SCC ░ SCP ░ SCSS ░ SCT ░ SD ░ SDB ░ SDC ░ SDD ░ SDF ░ SDW ░ SE ░ SED ░ SEQ ░ SGL ░ SH ░ SHF ░ SHOW ░ SHTM ░ SHTML ░ SHW ░ SIB ░ SLDM ░ SLDX ░ SLK ░ SLN ░ SLNF ░ SLP ░ SLS ░ SMI ░ SMS ░ SOL ░ SPC ░ SPR ░ SQL ░ SQLITE ░ SRF ░ SRT ░ SSA ░ SSF ░ SSPSS ░ ST1 ░ STC ░ STI ░ STL ░ STM ░ STW ░ STYL ░ SUB ░ SUP ░ SVCD ░ SVN ░ SWIFT ░ SXC ░ SXG ░ SXI ░ SXM ░ SXW ░ T ░ TAB ░ TAX ░ TCL ░ TDL ░ TEX ░ TEXT ░ TEXTILE ░ TG ░ THMX ░ TLH ░ TLI ░ TMP ░ TOML ░ TRG ░ TS ░ TSX ░ TT ░ TTML ░ TTXT ░ TWIKI ░ TX_ ░ TX~ ░ TX+ ░ TX? ░ TX8 ░ TXA ░ TXAT ░ TXD ░ TXE ░ TXH ░ TXK ░ TXT ░ TXT0 ░ TXT00 ░ TXT01 ░ TXT02 ░ TXT03 ░ TXT04 ░ TXT05 ░ TXT06 ░ TXT07 ░ TXT08 ░ TXT09 ░ TXT1 ░ TXT10 ░ TXT100 ░ TXT101 ░ TXT11 ░ TXT12 ░ TXT13 ░ TXT14 ░ TXT15 ░ TXT16 ░ TXT17 ░ TXT18 ░ TXT19 ░ TXT2 ░ TXT20 ░ TXT21 ░ TXT22 ░ TXT23 ░ TXT24 ░ TXT25 ░ TXT26 ░ TXT27 ░ TXT28 ░ TXT29 ░ TXT3 ░ TXT30 ░ TXT31 ░ TXT32 ░ TXT33 ░ TXT34 ░ TXT35 ░ TXT36 ░ TXT37 ░ TXT38 ░ TXT39 ░ TXT4 ░ TXT40 ░ TXT41 ░ TXT42 ░ TXT43 ░ TXT44 ░ TXT45 ░ TXT46 ░ TXT47 ░ TXT48 ░ TXT49 ░ TXT5 ░ TXT50 ░ TXT51 ░ TXT52 ░ TXT53 ░ TXT54 ░ TXT55 ░ TXT56 ░ TXT57 ░ TXT58 ░ TXT59 ░ TXT6 ░ TXT60 ░ TXT61 ░ TXT62 ░ TXT63 ░ TXT64 ░ TXT65 ░ TXT67 ░ TXT68 ░ TXT69 ░ TXT7 ░ TXT70 ░ TXT71 ░ TXT72 ░ TXT73 ░ TXT74 ░ TXT75 ░ TXT76 ░ TXT77 ░ TXT78 ░ TXT79 ░ TXT8 ░ TXT80 ░ TXT81 ░ TXT82 ░ TXT83 ░ TXT84 ░ TXT85 ░ TXT86 ░ TXT87 ░ TXT88 ░ TXT89 ░ TXT9 ░ TXT90 ░ TXT91 ░ TXT92 ░ TXT93 ░ TXT94 ░ TXT95 ░ TXT96 ░ TXT97 ░ TXT98 ░ TXT99 ░ TXTA ░ TXTB ░ TXTC ░ TXTD ░ TXTE ░ TXTF ░ TXTG ░ TXTH ░ TXTI ░ TXTJ ░ TXTK ░ TXTL ░ TXTM ░ TXTN ░ TXTO ░ TXTP ░ TXTPOGO ░ TXTQ ░ TXTR ░ TXTS ░ TXTT ░ TXTU ░ TXTV ░ TXTW ░ TXTX ░ TXTY ░ TXTZ ░ UDF ░ UDT ░ UNX ░ UOF ░ UOT ░ USER ░ USF ░ USR ░ UST ░ UTF8 ░ UTX ░ UTXT ░ V2T ░ VB ░ VBPROJ ░ VBS ░ VCARD ░ VCF ░ VCP ░ VCPROJ ░ VCS ░ VCW ░ VCXPROJ ░ VEG ░ VEG-BAK ░ VET ░ VI ░ VIA ░ VIW ░ VM ░ VMG ░ VOR ░ VPJ ░ VPROJ ░ VRML ░ VSD ░ VSH ░ VSHADER ░ VSPSCC ░ VSSCC ░ VSSSCC ░ VTT ░ VW ░ VW3 ░ W32 ░ WATCH ░ WB2 ░ WDB ░ WDSEML ░ WK1 ░ WK2 ░ WK3 ░ WK4 ░ WKS ░ WKS1 ░ WLM ░ WMDB ░ WN ░ WPD ░ WPS ░ WPT ░ WQ1 ░ WQ2 ░ WRD ░ WRF ░ WRI ░ WTX ░ XHT ░ XHTML ░ XLA ░ XLAM ░ XLK ░ XLR ░ XLS ░ XLSB ░ XLSM ░ XLSX ░ XLT ░ XLTM ░ XLTX ░ XLW ░ XMBCP ░ XMBCS ░ XML ░ XPS ░ XSD ░ XSL ░ XSLT ░ XSP ░ XSPF ░ YAML ░ YML ░ YNAB ░ YUM ░ ZABW ░ ZEG ░ ZIG ░ ZRTF ░ ZSH ░ ZW

Code: Select all

.0
.123
.1ST
.600
.602
.890
.A
.AB2
.AB3
.ABC
.ABW
.ACL
.ACP
.AD
.ADP
.AECAP
.AFP
.AMF
.AMI
.ANS
.APPODEAL
.APT
.AQT
.ASC
.ASCII
.ASCX
.ASM
.ASP
.ASPX
.ASS
.ASX
.ATF
.AUP
.AUP3
.AWK
.AWS
.AWW
.BAND
.BAR
.BAS
.BASH
.BAT
.BATCH
.BBS
.BCP
.BEAN
.BIB
.BPM
.BRAW
.BTM
.C
.CAF
.CC
.CCF
.CD
.CDG
.CFG
.CHM
.CIP
.CLF
.CLJ
.CLS
.CMD
.CML
.COD
.COFFEE
.COLORS
.CONF
.CONTACT
.CPP
.CS
.CSA
.CSDF
.CSDFE
.CSH
.CSHADER
.CSPROJ
.CSS
.CSV
.CVD
.CWK
.CXX
.DAT
.DB
.DBF
.DBS
.DBT
.DCX
.DEF
.DET
.DIC
.DIF
.DKS
.DMP
.DOC
.DOCM
.DOCX
.DOK
.DOS
.DOT
.DOTM
.DOTX
.DOX
.DP
.DSH
.DSHADER
.DSP
.DSW
.DVI
.DX
.EFU
.EGT
.EML
.ENL
.EPDF
.EPUB
.ERB
.ERL
.EX
.EXS
.EXT
.EZT
.EZW
.F
.F90
.FAQ
.FB2
.FCP
.FDB
.FDX
.FFS_GUI
.FFS_REAL
.FILTERS
.FITS
.FKY
.FLM
.FLP
.FMF
.FODP
.FODS
.FODT
.FX
.GDOC
.GEMSPEC
.GIT
.GLUAW
.GNM
.GNUMERIC
.GO
.GRM
.GROOVY
.GSH
.GSHADER
.GSHEET
.GSLIDES
.GST
.GXT
.H
.HCL
.HH
.HHC
.HLP
.HLSL
.HLSLI
.HPP
.HRL
.HS
.HSH
.HSHADER
.HTA
.HTB
.HTM
.HTML
.HTT
.HTW
.HTX
.HVC
.HWP
.HWPML
.HXX
.HZ
.I
.I3
.IBQ
.ICS
.IDC
.IDL
.IDQ
.IDX
.IFO
.IFX
.IGTX
.IMH
.IMM
.INC
.INF
.INFO
.INI
.INL
.INUSE
.INX
.IPP
.IQY
.IVT
.JADE
.JAV
.JAVA
.JDX
.JP1
.JRTF
.JS
.JSON
.JSPROJ
.JSS
.JSX
.JTD
.JTT
.JTX
.KCI
.KDB
.KDBX
.KDENLIVE
.KERN
.KT
.LATEX
.LDB
.LDIF
.LESS
.LGN
.LISP
.LOG
.LOGIC
.LRC
.LRF
.LSP
.LST
.LUA
.LWP
.LY
.M
.M3U
.M3U8
.MAK
.MAN
.MAP
.MARKDOWN
.MAT
.MBOX
.MCW
.MD
.MDB
.MDC
.MDE
.MDF
.MDOWN
.MDP
.MDX
.ME
.MEI
.MHT
.MHTML
.MK
.ML
.MMR
.MOBI
.MOLMYD
.MOTN
.MPL
.MPP
.MPSUB
.MSCX
.MSHC
.MSS
.MTA
.MTE
.MTX
.MTXT
.MUS
.MUSX
.MW
.MWII
.MXCZ
.MYI
.MYO
.MYOB
.NB
.NBP
.NCLK
.NEIS
.NFO
.NFS
.NJK
.NOT
.NOTES
.NOW
.NPDT
.NQ
.NSF
.NT
.NTF
.NUMBERS
.NV2
.NWS
.OCR
.ODB
.ODC
.ODH
.ODL
.ODM
.ODOC
.ODP
.ODS
.ODT
.OFX
.OMM
.OOT
.OSHEET
.OTP
.OTS
.OTT
.PAC
.PAGES
.PAP
.PCT
.PCW
.PDA
.PDB
.PDF
.PDFA
.PDPLX
.PDS
.PEG
.PEZ
.PHP
.PHP2
.PHP3
.PJS
.PKGDEF
.PKGUNDEF
.PL
.PLAIN
.PLG
.PO
.POD
.POGO
.POT
.POTM
.POTX
.POV
.PPAM
.PPS
.PPSM
.PPSX
.PPT
.PPTM
.PPTX
.PRC
.PRN
.PRO
.PROPERTIES
.PRZ
.PS1
.PS1XML
.PS2
.PSB
.PSD1
.PSDM2
.PSDSC
.PSH
.PSHADER
.PSM1
.PSM2
.PSSC
.PSW
.PTF
.PTS
.PTX
.PUB
.PUG
.PXL
.PY
.PZC
.QFX
.QIF
.QPW
.RB
.RC
.RC2
.RCT
.RDOC
.REA
.README
.REC
.REG
.RES
.RESMONCFG
.RFT
.RGS
.RIS
.RNW
.RPL
.RPT
.RS
.RST
.RT
.RTF
.RTF_
.RTF2
.RTFD
.RTL
.RTP
.RTX
.RUL
.RUM
.S
.S2K
.S2S
.SAF
.SAFETEXT
.SBT
.SBV
.SCC
.SCP
.SCSS
.SCT
.SD
.SDB
.SDC
.SDD
.SDF
.SDW
.SE
.SED
.SEQ
.SGL
.SH
.SHF
.SHOW
.SHTM
.SHTML
.SHW
.SIB
.SLDM
.SLDX
.SLK
.SLN
.SLNF
.SLP
.SLS
.SMI
.SMS
.SOL
.SPC
.SPR
.SQL
.SQLITE
.SRF
.SRT
.SSA
.SSF
.SSPSS
.ST1
.STC
.STI
.STL
.STM
.STW
.STYL
.SUB
.SUP
.SVCD
.SVN
.SWIFT
.SXC
.SXG
.SXI
.SXM
.SXW
.T
.TAB
.TAX
.TCL
.TDL
.TEX
.TEXT
.TEXTILE
.TG
.THMX
.TLH
.TLI
.TMP
.TOML
.TRG
.TS
.TSX
.TT
.TTML
.TTXT
.TWIKI
.TX_
.TX~
.TX+
.TX?
.TX8
.TXA
.TXAT
.TXD
.TXE
.TXH
.TXK
.TXT
.TXT0
.TXT00
.TXT01
.TXT02
.TXT03
.TXT04
.TXT05
.TXT06
.TXT07
.TXT08
.TXT09
.TXT1
.TXT10
.TXT100
.TXT101
.TXT11
.TXT12
.TXT13
.TXT14
.TXT15
.TXT16
.TXT17
.TXT18
.TXT19
.TXT2
.TXT20
.TXT21
.TXT22
.TXT23
.TXT24
.TXT25
.TXT26
.TXT27
.TXT28
.TXT29
.TXT3
.TXT30
.TXT31
.TXT32
.TXT33
.TXT34
.TXT35
.TXT36
.TXT37
.TXT38
.TXT39
.TXT4
.TXT40
.TXT41
.TXT42
.TXT43
.TXT44
.TXT45
.TXT46
.TXT47
.TXT48
.TXT49
.TXT5
.TXT50
.TXT51
.TXT52
.TXT53
.TXT54
.TXT55
.TXT56
.TXT57
.TXT58
.TXT59
.TXT6
.TXT60
.TXT61
.TXT62
.TXT63
.TXT64
.TXT65
.TXT67
.TXT68
.TXT69
.TXT7
.TXT70
.TXT71
.TXT72
.TXT73
.TXT74
.TXT75
.TXT76
.TXT77
.TXT78
.TXT79
.TXT8
.TXT80
.TXT81
.TXT82
.TXT83
.TXT84
.TXT85
.TXT86
.TXT87
.TXT88
.TXT89
.TXT9
.TXT90
.TXT91
.TXT92
.TXT93
.TXT94
.TXT95
.TXT96
.TXT97
.TXT98
.TXT99
.TXTA
.TXTB
.TXTC
.TXTD
.TXTE
.TXTF
.TXTG
.TXTH
.TXTI
.TXTJ
.TXTK
.TXTL
.TXTM
.TXTN
.TXTO
.TXTP
.TXTPOGO
.TXTQ
.TXTR
.TXTS
.TXTT
.TXTU
.TXTV
.TXTW
.TXTX
.TXTY
.TXTZ
.UDF
.UDT
.UNX
.UOF
.UOT
.USER
.USF
.USR
.UST
.UTF8
.UTX
.UTXT
.V2T
.VB
.VBPROJ
.VBS
.VCARD
.VCF
.VCP
.VCPROJ
.VCS
.VCW
.VCXPROJ
.VEG
.VEG-BAK
.VET
.VI
.VIA
.VIW
.VM
.VMG
.VOR
.VPJ
.VPROJ
.VRML
.VSD
.VSH
.VSHADER
.VSPSCC
.VSSCC
.VSSSCC
.VTT
.VW
.VW3
.W32
.WATCH
.WB2
.WDB
.WDSEML
.WK1
.WK2
.WK3
.WK4
.WKS
.WKS1
.WLM
.WMDB
.WN
.WPD
.WPS
.WPT
.WQ1
.WQ2
.WRD
.WRF
.WRI
.WTX
.XHT
.XHTML
.XLA
.XLAM
.XLK
.XLR
.XLS
.XLSB
.XLSM
.XLSX
.XLT
.XLTM
.XLTX
.XLW
.XMBCP
.XMBCS
.XML
.XPS
.XSD
.XSL
.XSLT
.XSP
.XSPF
.YAML
.YML
.YNAB
.YUM
.ZABW
.ZEG
.ZIG
.ZRTF
.ZSH
.ZW

[lexybarton]

Thanks for an interesting list. I have also started to make one.

Code: Select all

a
ad
ans
asc
ascx
asm
asp
aspx
asx
bas
bash
bat
bcp
bib
btm
c
cc
cd
cfg
clj
cls
cmd
cod
coffee
conf
contact
cpp
cs
csa
csh
cshader
csproj
css
csv
cxx
dbs
def
dic
dos
dsh
dshader
dsp
dsw
efu
erl
ex
exs
ext
f
f90
faq
filters
fky
fx
gemspec
go
groovy
gsh
gshader
h
hh
hhc
hlsl
hlsli
hpp
hrl
hs
hsh
hshader
hta
htm
html
htt
htw
htx
hxx
i
ibq
ics
idl
idq
inc
inf
ini
inl
inx
ipp
jade
jav
java
js
json
jsproj
jsx
kci
kt
less
lgn
lisp
log
lst
lua
m
m3u
mak
map
markdown
md
mdown
mdp
mdx
mk
ml
njk
odc
odh
odl
php
pkgdef
pkgundef
pl
pod
prc
pro
properties
ps1
ps1xml
ps2
psd1
psdm2
psdsc
psh
pshader
psm1
psm2
pssc
pug
py
rb
rc
rc2
rct
rdoc
reg
res
rgs
rs
rst
rul
s
scc
scss
sh
shtm
shtml
sln
slnf
sol
sql
srf
stm
styl
swift
tab
tdl
tex
tlh
tli
toml
trg
ts
tsx
tt
txt
udf
udt
user
usr
vb
vbproj
vbs
vcp
vcproj
vcw
vcxproj
viw
vsh
vshader
vspscc
vsscc
vssscc
wri
wtx
xml
xsd
xsl
xslt
yaml
yml
zsh

[Thy Grand Voidinesss]

[...]
I have also started to make one.

I have added yours to mine

[lexybarton]

Here is another 23 which might be included.

Code: Select all

awk;erb;git;grm;hcl;i3;lsp;man;peg;po;pov;sed;sls;svn;tcl;vcard;vcf;vcs;vi;vm;xsp;yum;zig

That makes 749 in total so far

Code: Select all

123;1st;600;602;890;a;ab2;ab3;abc;abw;acl;acp;ad;adp;aecap;afp;amf;ami;ans;appodeal;apt;aqt;asc;ascii;ascx;asm;asp;aspx;ass;asx;atf;aup;aup3;awk;aws;aww;band;bar;bas;bash;bat;batch;bbs;bcp;bean;bib;bpm;braw;btm;c;caf;cc;ccf;cd;cdg;cfg;chm;cip;clf;clj;cls;cmd;cml;cod;coffee;colors;conf;contact;cpp;cs;csa;csdf;csdfe;csh;cshader;csproj;css;csv;cvd;cwk;cxx;dat;db;dbf;dbs;dbt;dcx;def;det;dic;dif;dks;dmp;doc;docm;docx;dok;dos;dot;dotm;dotx;dox;dp;dsh;dshader;dsp;dsw;dvi;dx;efu;egt;eml;enl;epdf;epub;erb;erl;ex;exs;ext;ext:0;ezt;ezw;f;f90;faq;fb2;fcp;fdb;fdx;ffs_gui;ffs_real;filters;fits;fky;flm;flp;fmf;fodp;fods;fodt;fx;gdoc;gemspec;git;gluaw;gnm;gnumeric;go;grm;groovy;gsh;gshader;gsheet;gslides;gst;gxt;h;hcl;hh;hhc;hlp;hlsl;hlsli;hpp;hrl;hs;hsh;hshader;hta;htb;htm;html;htt;htw;htx;hvc;hwp;hwpml;hxx;hz;i;i3;ibq;ics;idc;idl;idq;idx;ifo;ifx;igtx;imh;imm;inc;inf;info;ini;inl;inuse;inx;ipp;iqy;ivt;jade;jav;java;jdx;jp1;jrtf;js;json;jsproj;jss;jsx;jtd;jtt;jtx;kci;kdb;kdbx;kdenlive;kern;kt;latex;ldb;ldif;less;lgn;lisp;log;logic;lrc;lrf;lsp;lst;lua;lwp;ly;m;m3u;m3u8;mak;man;map;markdown;mat;mbox;mcw;md;mdb;mdc;mde;mdf;mdown;mdp;mdx;me;mei;mht;mhtml;mk;ml;mmr;mobi;molmyd;motn;mpl;mpp;mpsub;mscx;mshc;mss;mta;mte;mtx;mtxt;mus;musx;mw;mwii;mxcz;myi;myo;myob;nb;nbp;nclk;neis;nfo;nfs;njk;not;notes;now;npdt;nq;nsf;nt;ntf;numbers;nv2;nws;ocr;odb;odc;odh;odl;odm;odoc;odp;ods;odt;ofx;omm;oot;osheet;otp;ots;ott;pac;pages;pap;pct;pcw;pda;pdb;pdf;pdfa;pdplx;pds;peg;pez;php;php2;php3;pjs;pkgdef;pkgundef;pl;plain;plg;po;pod;pogo;pot;potm;potx;pov;ppam;pps;ppsm;ppsx;ppt;pptm;pptx;prc;prn;pro;properties;prz;ps1;ps1xml;ps2;psb;psd1;psdm2;psdsc;psh;pshader;psm1;psm2;pssc;psw;ptf;pts;ptx;pub;pug;pxl;py;pzc;qfx;qif;qpw;rb;rc;rc2;rct;rdoc;rea;readme;rec;reg;res;resmoncfg;rft;rgs;ris;rnw;rpl;rpt;rs;rst;rt;rtf;rtf2;rtf_;rtfd;rtl;rtp;rtx;rul;rum;s;s2k;s2s;saf;safetext;sbt;sbv;scc;scp;scss;sct;sd;sdb;sdc;sdd;sdf;sdw;se;sed;seq;sgl;sh;shf;show;shtm;shtml;shw;sib;sldm;sldx;slk;sln;slnf;slp;sls;smi;sms;sol;spc;spr;sql;sqlite;srf;srt;ssa;ssf;sspss;st1;stc;sti;stl;stm;stw;styl;sub;sup;svcd;svn;swift;sxc;sxg;sxi;sxm;sxw;t;tab;tax;tcl;tdl;tex;text;textile;tg;thmx;tlh;tli;tmp;toml;trg;ts;tsx;tt;ttml;ttxt;twiki;tx+;tx8;tx?;tx_;txa;txat;txd;txe;txh;txk;txt;txt0;txt00;txt01;txt02;txt03;txt04;txt05;txt06;txt07;txt08;txt09;txt1;txt10;txt100;txt101;txt11;txt12;txt13;txt14;txt15;txt16;txt17;txt18;txt19;txt2;txt20;txt21;txt22;txt23;txt24;txt25;txt26;txt27;txt28;txt29;txt3;txt30;txt31;txt32;txt33;txt34;txt35;txt36;txt37;txt38;txt39;txt4;txt40;txt41;txt42;txt43;txt44;txt45;txt46;txt47;txt48;txt49;txt5;txt50;txt51;txt52;txt53;txt54;txt55;txt56;txt57;txt58;txt59;txt6;txt60;txt61;txt62;txt63;txt64;txt65;txt67;txt68;txt69;txt7;txt70;txt71;txt72;txt73;txt74;txt75;txt76;txt77;txt78;txt79;txt8;txt80;txt81;txt82;txt83;txt84;txt85;txt86;txt87;txt88;txt89;txt9;txt90;txt91;txt92;txt93;txt94;txt95;txt96;txt97;txt98;txt99;txta;txtb;txtc;txtd;txte;txtf;txtg;txth;txti;txtj;txtk;txtl;txtm;txtn;txto;txtp;txtpogo;txtq;txtr;txts;txtt;txtu;txtv;txtw;txtx;txty;txtz;tx~;udf;udt;unx;uof;uot;user;usf;usr;ust;utf8;utx;utxt;v2t;vb;vbproj;vbs;vcard;vcf;vcp;vcproj;vcs;vcw;vcxproj;veg;veg-bak;vet;vi;via;viw;vm;vmg;vor;vpj;vproj;vrml;vsd;vsh;vshader;vspscc;vsscc;vssscc;vtt;vw;vw3;w32;watch;wb2;wdb;wdseml;wk1;wk2;wk3;wk4;wks;wks1;wlm;wmdb;wn;wpd;wps;wpt;wq1;wq2;wrd;wrf;wri;wtx;xht;xhtml;xla;xlam;xlk;xlr;xls;xlsb;xlsm;xlsx;xlt;xltm;xltx;xlw;xmbcp;xmbcs;xml;xps;xsd;xsl;xslt;xsp;xspf;yaml;yml;ynab;yum;zabw;zeg;zig;zrtf;zsh;zw

[Thy Grand Voidinesss]

I upgraded these lists; and also those with document file formats [viewtopic.php?t=12990], including also the previous addition