| haskellPackages.diagrams-qrcode | Draw QR codes to SVG, PNG, PDF or PS files |
| haskellPackages.pdf-toolbox-content | A collection of tools for processing PDF files |
| haskellPackages.wavesurfer | Parse WaveSurfer files |
| haskellPackages.keylayouts | Tools for macOS .keylayout files |
| haskellPackages.ghc-events-parallel | Library and tool for parsing .eventlog files from parallel GHC |
| haskellPackages.extractelf | Extract an ELF's metadata and sections into files |
| haskellPackages.jailbreak-cabal | Strip version restrictions from Cabal files |
| haskellPackages.conferer-source-yaml | Configuration for reading yaml files |
| haskellPackages.zettelkast | Command-line utility for working with zettelkast files |
| haskellPackages.cabalgraph | Generate pretty graphs of module trees from cabal files |
| haskellPackages.easyrender | User-friendly creation of EPS, PostScript, and PDF files |
| haskellPackages.conferer-source-json | conferer's source for reading json files |
| haskellPackages.keera-hails-reactive-fs | Haskell on Rails - Files as Reactive Values |
| haskellPackages.megaparsec-csv | A megaparsec library for CSV files |
| haskellPackages.datapacker | Tool to help pack files into the minimum number of CDs/DVDs/etc |
| haskellPackages.project-template | Specify Haskell project templates and generate files |
| haskellPackages.nix-derivation | Parse and render *.drv files |
| haskellPackages.attoparsec-csv | A parser for CSV files that uses Attoparsec |
| haskellPackages.ar-timestamp-wiper | Wipes time stamps from .a files (like ar -D) |
| haskellPackages.samtools-conduit | Conduit interface to SAM/BAM format files through samtools |
| haskellPackages.wavconvert | Command-line tool for converting audio files and filling in ID3 tags |
| haskellPackages.cabal-install-parsers | Utilities to work with cabal-install files |
| haskellPackages.binembed-example | Example project using binembed to embed data in object files |
| haskellPackages.tar-bytestring | Reading, writing and manipulating ".tar" archive files. |
| haskellPackages.conferer-source-dhall | Configuration for reading dhall files |
| haskellPackages.pdf-toolbox-document | A collection of tools for processing PDF files |
| haskellPackages.recursive-line-count | Count lines in files and display them hierarchically |
| haskellPackages.darkplaces-demo | Utility and parser for DarkPlaces demo files |
| haskellPackages.typescript-docs | A documentation generator for TypeScript Definition files |
| haskellPackages.prof-flamegraph | Generate flamegraphs from ghc RTS .prof files |
| haskellPackages.cabal2nix-unstable | Convert Cabal files into Nix build instructions |
| haskellPackages.static-resources | JavaScript and Css files concat for http optimization. Now with LESS support. |
| haskellPackages.htoml-megaparsec | Parser for TOML files |
| haskellPackages.ghcjs-codemirror | Installs CodeMirror JavaScript files |
| haskellPackages.elynx-nexus_0_9_0_0 | Import and export Nexus files |
| haskellPackages.wai-middleware-etag | WAI ETag middleware for static files |
| haskellPackages.ghc-prof-flamegraph | Generates flamegraphs from GHC .prof files. |
| haskellPackages.aeson-typescript | Generate TypeScript definition files from your ADTs |
| haskellPackages.inspector-wrecker | Create benchmarks from the HAR files |
| haskellPackages.godot-megaparsec | Megaparsec parser for Godot `tscn` and `gdextension` files |
| haskellPackages.ghcprofview | GHC .prof files viewer |
| haskellPackages.servant-benchmark | Generate benchmark files from a Servant API |
| haskellPackages.hackmanager | Generate useful files for Haskell projects |
| haskellPackages.snippet-extractor | Extracts labeled snippets of code to files |
| haskellPackages.frontmatter | Parses frontmatter as used in Jekyll markdown files |
| haskellPackages.cspmchecker | A command line type checker for CSPM files |
| haskellPackages.syntaxnet-haskell | Working with Google's SyntaxNet output files - CoNLL, Tree |
| haskellPackages.configifier | parser for config files, shell variables, command line args |
| haskellPackages.codemonitor | Tool that automatically runs arbitrary commands when files change on disk |
| haskellPackages.wordsetdiff | Compare two files as sets of N-tuples of words |
| haskellPackages.persistent-parser | Parse persistent model files |
| haskellPackages.spreadsheet | Read and write spreadsheets from and to CSV files in a lazy way |
| haskellPackages.diagrams-input_0_1_5 | Parse raster and SVG files for diagrams |
| haskellPackages.conferer-provider-yaml | Configuration for reading yaml files |
| haskellPackages.pandoc-placetable | Pandoc filter to include CSV files |
| haskellPackages.conferer-provider-json | conferer's provider for reading json files |
| haskellPackages.rabocsv2qif | A library and program to create QIF files from Rabobank CSV exports |
| haskellPackages.Cabal-syntax_3_6_0_0 | A library for working with .cabal files |
| haskellPackages.Cabal-syntax_3_8_1_0 | A library for working with .cabal files |
| haskellPackages.conferer-provider-dhall | Configuration for reading dhall files |
| haskellPackages.synthesizer-midi | Render audio signals from MIDI files or realtime messages |
| haskellPackages.wai-middleware-static | WAI middleware that serves requests to static files |
| haskellPackages.cassava-megaparsec | Megaparsec parser of CSV files that plays nicely with Cassava |
| haskellPackages.ghc-events_0_21_0_0 | Library and tool for parsing .eventlog files from GHC |
| haskellPackages.process-sequential | A test suite for the complex multi files multi level processment |
| haskellPackages.cabalrpmdeps | Autogenerate rpm dependencies from cabal files |
| haskellPackages.extensioneer | Inspect extensions in cabal and hpack files |
| haskellPackages.yamlkeysdiff | Compares the keys from two yaml files |
| haskellPackages.multiplicity | Wrapper program for duplicity, adding config files |
| haskellPackages.biostockholm | Parsing and rendering of Stockholm files (used by Pfam, Rfam and Infernal) |
| haskellPackages.stackage2nix | Convert Stack files into Nix build instructions |
| haskellPackages.configurator-pg | Reduced parser for configurator-ng config files |
| haskellPackages.Cabal-syntax_3_12_1_0 | A library for working with .cabal files |
| haskellPackages.Cabal-syntax_3_10_3_0 | A library for working with .cabal files |
| haskellPackages.Cabal-syntax_3_16_0_0 | A library for working with .cabal files |
| haskellPackages.Cabal-syntax_3_14_2_0 | A library for working with .cabal files |
| haskellPackages.delimiter-separated | Library for dealing with tab and/or comma (or other) separated files |
| haskellPackages.keera-hails-mvc-solutions-config | Haskell on Gtk rails - Easy handling of configuration files |
| haskellPackages.temporary-resourcet | Portable temporary files and directories with automatic deletion |
| haskellPackages.language-typescript | A library for working with TypeScript Definition files |
| haskellPackages.haskell-compression | compress files |
| haskellPackages.definitive-graphics | A definitive package allowing you to open windows, read image files and render text to be displayed or saved |
| haskellPackages.cabal-install-parsers_0_6_2 | Utilities to work with cabal-install files |
| haskellPackages.cabal-install-parsers_0_6_3 | Utilities to work with cabal-install files |
| haskellPackages.kontrakcja-templates | Utilities for working with many HStringTemplate templates from files |
| haskellPackages.vorbiscomment | Reading of Vorbis comments from Ogg Vorbis files |
| haskellPackages.wai-middleware-static-caching | WAI middleware that serves requests to static files |
| haskellPackages.flaccuraterip | Verify FLAC files ripped form CD using AccurateRip™ |
| haskellPackages.shellify_0_14_0_0 | A tool for generating shell.nix files |
| haskellPackages.stackcollapse-ghc | Program to fold GHC prof files into flamegraph input |
| haskellPackages.cointracking-imports | Generate CSV & XLSX files for importing into CoinTracking |
| haskellPackages.wai-middleware-static-embedded | Serve embedded static files as a Wai middleware |
| haskellPackages.skypelogexport | Export Skype chat logs to text files |
| haskellPackages.adblock2privoxy | Convert adblock config files to privoxy format |
| haskellPackages.puppetresources | A program that displays the puppet resources associated to a node given .pp files. |
| haskellPackages.wai-middleware-preprocessor | WAI middleware for preprocessing static files |