827 languages

A language is here because a source named it, not because it seemed important. The cells are the eight things langbank can know about one — hover for which.

1C Enterprise .bsl
2-Dimensional Array .2da
4D .4dm
ABAP .abap
ABAP CDS .asddls
ABNF .abnf
ActionScript .as
Ada .ada
Adblock Filter List .txt
Adobe Font Metrics .afm
Agda .agda
AGS Script .asc
AIDL .aidl
Aiken .ak
AL .al
Aleo .aleo
ALGOL .alg
Alloy .als
Alpine Abuild
Altium Designer .outjob
AMPL .ampl
AngelScript .angelscript
Answer Set Programming .lp
Ant Build System
Antlers .antlers.html
ANTLR .g4
ApacheConf .apacheconf
Apex .apex
API Blueprint .apib
APL .apl
Apollo Guidance Computer .agc
AppleScript .applescript
Arc .arc
AsciiDoc .adoc
ASL .asl
ASN.1 .asn
ASP.NET .asax
AspectJ .aj
Assembly .asm
Astro .astro
Asymptote .asy
ATS .ats
Augeas .aug
AutoHotkey .ah1
AutoIt .au3
Avro IDL .avdl
Awk .auk
B (Formal Method) .mch
B4X .bas
Ballerina .bal
BAML .baml
BASIC .bas
Batchfile .bat
BBCode .bbcode
Beef .bf
Befunge .befunge
Berry .be
BibTeX .bib
BibTeX Style .bst
Bicep .bicep
Bikeshed .bs
BIRD2
Bison .bison
BitBake .bb
Blade .blade
BlitzBasic .bb
BlitzMax .bmx
Blueprint .blp
Bluespec .bsv
Bluespec BH .bs
Boo .boo
Boogie .bpl
BQN .bqn
Brainfuck .b
BrighterScript .bs
Brightscript .brs
Browserslist
Bru .bru
BuildStream .bst
C .ec
C# .cake
C++ .cp
C-ObjDump .c-objdump
C2hs Haskell .chs
C3 .c3
Cabal Config .cabal
Caddyfile .caddyfile
Cadence .cdc
Cairo .cairo
Cairo Zero .cairo
CameLIGO .mligo
Cangjie .cj
CAP CDS .cds
Cap'n Proto .capnp
Carbon .carbon
CartoCSS .mss
Ceylon .ceylon
Chapel .chpl
Charity .ch
Checksums .crc32
ChucK .ck
CIL .cil
Circom .circom
Cirru .cirru
Clarion .clw
Clarity .clar
Classic ASP .asp
Clean .dcl
Click .click
CLIPS .clp
Clojure .bb
Closure Templates .soy
Cloud Firestore Security Rules
Clue .clue
CMake .cmake
COBOL .cbl
CODEOWNERS
CodeQL .ql
CoffeeScript ._coffee
ColdFusion .cfm
ColdFusion CFC .cfc
COLLADA .dae
Common Lisp .asd
Common Workflow Language .cwl
Component Pascal .cp
CoNLL-U .conll
Cooklang .cook
Cool .cl
Cpp-ObjDump .c++-objdump
CQL .cql
Creole .creole
crontab
Crystal .cr
CSON .cson
Csound .orc
Csound Document .csd
Csound Score .sco
CSS .css
CSV .csv
Cuda .cu
CUE .cue
Cue Sheet .cue
cURL Config
Curry .curry
CWeb .w
Cycript .cy
Cylc .cylc
Cypher .cql
Cython .pxd
D .d
D-ObjDump .d-objdump
D2 .d2
Dafny .dfy
Darcs Patch .darcspatch
Dart .dart
Daslang .das
DataWeave .dwl
Debian Package Control File .dsc
DenizenScript .dsc
desktop .desktop
Dhall .dhall
Diff .diff
DIGITAL Command Language .com
dircolors .dircolors
DirectX 3D File .x
DM .dm
DNS Zone .arpa
Dockerfile .containerfile
Dogescript .djs
Dotenv .env
DTrace .d
Dune
Dylan .dyl
E .e
E-mail .eml
Eagle .brd
Earthly
Easybuild .eb
EBNF .ebnf
eC .ec
Ecere Projects .epj
ECL .ecl
ECLiPSe .ecl
Ecmarkup .html
Edge .edge
EdgeQL .edgeql
EditorConfig .editorconfig
Edje Data Collection .edc
edn .edn
Eiffel .e
EJS .ect
Elixir .ex
Elm .elm
Elvish .elv
Elvish Transcript
Emacs Lisp .el
EmberScript .em
EQ .eq
Erlang .app
Euphoria .e
F# .fs
F* .fst
Factor .factor
Fancy .fancypack
Fantom .fan
Faust .dsp
Fennel .fnl
FIGlet Font .flf
Filebench WML .f
Filterscript .fs
FIRRTL .fir
fish .fish
FlatBuffers .fbs
Flix .flix
Fluent .ftl
FLUX .flux
Formatted .eam.fs
Forth .fr
Fortran .f
Fortran Free Form .f03
FreeBASIC .bas
FreeMarker .ftl
Frege .fr
Futhark .fut
G-code .cnc
Game Maker Language .gml
GAML .gaml
GAMS .gms
GAP .g
GCC Machine Description .md
GDB .gdb
GDScript .gd
GDShader .gdshader
GEDCOM .ged
Gemfile.lock
Gemini .gmi
Genero 4gl .4gl
Genero per .per
Genie .gs
Genshi .kid
Gentoo Ebuild .ebuild
Gentoo Eclass .eclass
Gerber Image .cmp
Gettext Catalog .po
Gherkin .feature
Git Attributes
Git Commit
Git Config .gitconfig
Git Revision List
Gleam .gleam
Glimmer JS .gjs
Glimmer TS .gts
GLSL .comp
Glyph .glf
Glyph Bitmap Distribution Format .bdf
GN .gn
Gno .gno
Gnuplot .gnu
Go .go
Go Checksums
Go Module
Go Template .gohtml
Go Workspace
Godot Resource .gdnlib
Golo .golo
Gosu .gs
Grace .grace
Gradle .gradle
Gradle Kotlin DSL .gradle.kts
Grammatical Framework .gf
Graph Modeling Language .gml
GraphQL .gql
Graphviz (DOT) .dot
Groovy .groovy
Groovy Server Pages .gsp
GSC .csc
GtkRC .gtkrc
Hack .hack
Haml .haml
Handlebars .handlebars
HAProxy .cfg
Harbour .hb
Hare .ha
Haskell .hs
Haxe .hx
HCL .hcl
HIP .hip
HiveQL .hql
HLSL .cginc
HOCON .hocon
HolyC .hc
hoon .hoon
Hosts File
HTML .html
HTML+ECR .ecr
HTML+EEX .heex
HTML+ERB .erb
HTML+PHP .phtml
HTML+Razor .cshtml
HTTP .http
Hurl .hurl
HXML .hxml
Hy .hy
HyPhy .bf
iCalendar .ical
IDL .dlm
Idris .idr
Ignore List .gitignore
IGOR Pro .ipf
IL Assembly .il
ImageJ Macro .ijm
Imba .imba
Inform 7 .i7x
INI .cfg
Ink .ink
Inno Setup .isl
Io .io
Ioke .ik
IRC log .irclog
Isabelle .thy
Isabelle ROOT
ISPC .ispc
J .ijs
Jac .jac
Jai .jai
Janet .janet
JAR Manifest
Jasmin .j
JASS .j
Java .jav
Java Properties .properties
Java Server Pages .jsp
Java Template Engine .jte
JavaScript .es
JavaScript+ERB .js.erb
JCL .jcl
Jest Snapshot .snap
JetBrains MPS .mpl
JFlex .flex
Jinja .j2
Jison .jison
Jison Lex .jisonlex
Jolie .iol
jq .jq
JSON .json
JSON with Comments .code-snippets
JSON5 .json5
JSONiq .jq
JSONLD .jsonld
Jsonnet .jsonnet
Julia .jl
Julia REPL
Jupyter Notebook .ipynb
Just .just
Kaitai Struct .ksy
KakouneScript .kak
KCL .k
KDL .kdl
KerboScript .ks
KFramework .k
KiCad Layout .kicad_mod
KiCad Legacy Layout .brd
KiCad Schematic .kicad_sch
Kickstart .ks
Kit .kit
Koka .kk
KoLmafia ASH .ash
Kotlin .kt
KRL .krl
Kusto .csl
kvlang .kv
LabVIEW .lvclass
Lambdapi .lp
Langium .langium
Lark .lark
Lasso .las
Latte .latte
Lean .lean
Lean 4 .lean
Leo .leo
Less .less
Lex .l
LFE .lfe
LigoLANG .ligo
LilyPond .ily
Limbo .b
Linear Programming .lp
Linker Script .ld
Linux Kernel Module .mod
Liquid .liquid
Liquidsoap .liq
Literate Agda .lagda
Literate CoffeeScript .coffee.md
Literate Haskell .lhs
LiveCode Script .livecodescript
LiveScript .ls
LLVM .ll
Lobster .lobster
Logos .x
Logtalk .lgt
LOLCODE .lol
LookML .lkml
LoomScript .ls
LSL .lsl
LTspice Symbol .asy
Lua .fcgi
Luau .luau
M .m
M3U .m3u
M4 .m4
M4Sugar .m4
Macaulay2 .m2
Make .mk
Makefile .bp
Mako .mako
Markdown .md
Marko .marko
Mask .mask
Mathematical Programming System .mps
MATLAB .m
Maven POM
Max .maxhelp
MAXScript .mcr
mcfunction .mcfunction
mdsvex .svx
MDX .mdx
Mercury .m
Mermaid .mermaid
Meson
Metal .metal
MeTTa .metta
Microsoft Developer Studio Project .dsp
Microsoft Visual Studio Solution .sln
MiniD .minid
MiniScript .ms
MiniYAML .yaml
MiniZinc .mzn
MiniZinc Data .dzn
Mint .mint
Mirah .druby
mIRC Script .mrc
MLIR .mlir
Modelica .mo
Modula-2 .mod
Modula-3 .i3
Module Management System .mmk
Mojo .mojo
Monkey .monkey
Monkey C .mc
Moocode .moo
MoonBit .mbt
MoonScript .moon
Motoko .mo
Motorola 68K Assembly .asm
Move .move
MQL4 .mq4
MQL5 .mq5
MTML .mtml
MUF .m
mupad .mu
Muse .muse
Mustache .mustache
Myghty .myt
nanorc .nanorc
Nasal .nas
NASL .inc
NCL .ncl
Nearley .ne
Nemerle .n
NEON .neon
nesC .nc
NetLinx .axi
NetLinx+ERB .axi.erb
NetLogo .nlogo
NewLisp .lisp
Nextflow .nextflow
Nginx .nginx
Nickel .ncl
Nim .nim
Ninja .ninja
Nit .nit
Nix .nix
NL .nl
NMODL .mod
Noir .nr
NPM Config
NSIS .nsh
Nu .nu
NumPy .numpy
Nunjucks .njk
Nushell .nu
NWScript .nss
OASv2-json .json
OASv2-yaml .yaml
OASv3-json .json
OASv3-yaml .yaml
Oberon .ob2
ObjDump .objdump
Object Data Instance Notation .odin
Objective-C .h
Objective-C++ .mm
Objective-J .j
ObjectScript .cls
OCaml .ml
Odin .odin
Omgrofl .omgrofl
OMNeT++ MSG .msg
OMNeT++ NED .ned
ooc .ooc
Opa .opa
Opal .opal
Open Policy Agent .rego
OpenAPI Specification v2
OpenAPI Specification v3
OpenCL .cl
OpenEdge ABL .cls
OpenQASM .qasm
OpenRC runscript
OpenSCAD .scad
OpenStep Property List .glyphs
OpenType Feature File .fea
Option List
Org .org
OverpassQL .overpassql
OverPy .opy
Ox .ox
Oxygene .oxygene
Oz .oz
P4 .p4
Pact .pact
Pan .pan
Papyrus .psc
Parrot .parrot
Parrot Assembly .pasm
Parrot Internal Representation .pir
Pascal .dfm
Pawn .inc
PDDL .pddl
PEG.js .peggy
Pep8 .pep
Perl .pl
PHP .php
Pic .chem
Pickle .pkl
PicoLisp .l
PigLatin .pig
Pike .pike
Pip Requirements
pkg-config .pc
Pkl .pkl
PlantUML .iuml
PLpgSQL .pgsql
PLSQL .bdy
Pod .pod
Pod 6 .pod
PogoScript .pogo
Polar .polar
Pony .pony
Portugol .por
PostCSS .pcss
PostScript .eps
POV-Ray SDL .inc
Power Query .pq
PowerBuilder .pbt
PowerShell .cdxml
Praat .praat
Prisma .prisma
Pro*C .pc
Processing .pde
Procfile
Proguard .pro
Prolog .p
Promela .pml
Propeller Spin .spin
Protocol Buffer .proto
Protocol Buffer Text Format .pbt
Public Key .asc
Pug .jade
Puppet .pp
Pure Data .pd
PureBasic .pb
PureScript .purs
Pyret .arr
Python .rpy
Python console
Python traceback .pytb
q .q
Q# .qs
QMake .pri
QML .qbs
Qt Script .qs
Quake
QuakeC .qc
QuickBASIC .bas
Quint .qnt
R .r
Racket .rkt
Ragel .rl
Raku .6pl
RAML .raml
Rascal .rsc
RAScript .rascript
Raw token data .raw
RBS .rbs
RDoc .rdoc
Readline Config
REALbasic .rbbas
Reason .re
ReasonLIGO .religo
Rebol .r
Record Jar
Red .red
Redcode .cw
Redirect Rules
Redscript .reds
Regular Expression .regex
Ren'Py .rpy
RenderScript .rs
ReScript .res
reStructuredText .rest
REXX .pprx
Rez .r
Rich Text Format .rtf
Ring .ring
Riot .riot
RMarkdown .qmd
RobotFramework .resource
Robots Exclusion Rules
Roc .roc
Rocq Prover .coq
Roff .1
Roff Manpage .1
RON .ron
ROS Interface .action
Rouge .rg
RouterOS Script .rsc
RPC .x
RPGLE .rpgle
RPM Spec .spec
Ruby .pluginspec
RUNOFF .rnh
Rust .rs
Sage .sage
Sail .sail
Salt .sls
SAS .sas
Sass .scss
Scala .sc
Scaml .scaml
Scenic .scenic
Scheme .scm
Scilab .sce
SCSS .sass
sed .sed
Self .self
SELinux Policy .te
ShaderLab .cginc
Shell .fish
ShellCheck Config
ShellSession .sh-session
Shen .shen
Sieve .sieve
Simple File Verification .sfv
Singularity
Slang .slang
Slash .sl
Slice .ice
Slim .slim
Slint .slint
Smali .smali
Smalltalk .cs
Smarty .tpl
Smithy .smithy
SmPL .cocci
SMT .smt
Snakemake .rules
Solidity .sol
Soong
SourcePawn .inc
SPARQL .rq
SpiceDB Schema .zed
Spline Font Database .sfd
SQF .hqf
SQL .sql
SQLPL .db2
Squirrel .nut
SRecode Template .srt
SSH Config
Stan .stan
Standard ML .fun
STAR .star
Starlark .bzl
Stata .ado
STL .stl
STON .ston
StringTemplate .st
Stylus .styl
SubRip Text .srt
SugarSS .sss
SuperCollider .sc
SurrealQL .surql
Survex data .svx
Svelte .svelte
SVG .svg
Sway .sw
Sweave .rnw
Swift .swift
SWIG .i
SystemVerilog .sv
Tact .tact
Talon .talon
Tape .tape
Tcl .adp
Tcsh .csh
Tea .tea
Teal .teal
templ .templ
Terra .t
Terraform Template .tftpl
TeX .aux
Texinfo .texi
Text .fr
TextGrid .textgrid
Textile .textile
TextMate Properties
Thrift .thrift
TI Program .8xp
TL-Verilog .tlv
TLA .tla
TMDL .tmdl
Toit .toit
Tolk .tolk
TOML .toml
Tor Config
Tree-sitter Query .scm
TSPLIB data .tsp
TSQL .sql
TSV .tsv
TSX .tsx
Turing .t
Turtle .ttl
Twig .twig
TXL .txl
Type Language .tl
TypeScript .ts
TypeSpec .tsp
Typst .typ
ucode .uc
Unified Parallel C .upc
Unity3D Asset .anim
Unix Assembly .ms
Uno .uno
UnrealScript .uc
Untyped Plutus Core .uplc
UrWeb .ur
V .v
Vala .vala
Valve Data Format .vdf
VBA .bas
VBScript .vbs
vCard .vcf
VCL .vcl
Velocity Template Language .vtl
Vento .vto
Verilog .vh
Verse .verse
VHDL .vhd
Vim Help File .txt
Vim Script .gvimrc
Vim Snippet .snip
Visual Basic .NET .vb
Visual Basic 6.0 .bas
Volt .volt
Vue .vue
Vyper .vy
Wavefront Material .mtl
Wavefront Object .obj
WDL .wdl
Web Ontology Language .owl
WebAssembly .wast
WebAssembly Interface Type .wit
WebIDL .webidl
WebVTT .vtt
Wget Config
WGSL .wgsl
Whiley .whiley
Wikitext .mediawiki
Win32 Message File .mc
Windows Registry Entries .reg
wisp .wisp
Witcher Script .ws
Wolfram Language .cdf
Wollok .wlk
World of Warcraft Addon Data .toc
Wren .wren
X BitMap .xbm
X Font Directory Index
X PixMap .pm
X10 .x10
xBase .ch
XC .xc
XCompose
Xmake
XML .adml
XML Property List .plist
Xojo .xojo_code
Xonsh .xsh
XPages .xsp-config
XProc .xpl
XQuery .xq
XS .xs
XSLT .xsl
Xtend .xtend
Yacc .y
YAML .yaml
YANG .yang
YARA .yar
YASnippet .yasnippet
Yul .yul
ZAP .xzap
Zeek .bro
ZenScript .zs
Zephir .zep
Zig .zig
ZIL .mud
Zimpl .zimpl
Zmodel .zmodel