| perl540Packages.PodPOM | POD Object Model |
| perl540Packages.TimeParseDate | Parse and format time values |
| perl540Packages.TestRequires | Checks to see if the module can be loaded |
| perl540Packages.SysVirt | Libvirt Perl API |
| perl540Packages.ClassXSAccessor | Generate fast XS accessors without runtime compilation |
| perl540Packages.AppMusicChordPro | Lyrics and chords formatting program |
| perl540Packages.ParsePlainConfig | Parser/Generator of human-readable conf files |
| perl538Packages.TestTrailingSpace | Test for trailing space in source files |
| perl538Packages.WWWRobotRules | Database of robots.txt-derived permissions |
| perl540Packages.BioExtAlign | Write Perl Subroutines in Other Programming Languages |
| perl540Packages.HTMLTemplate | Perl module to use HTML-like templating language |
| perl538Packages.FilesysNotifySimple | Simple and dumb file system watcher |
| perl540Packages.PlackMiddlewareAuthDigest | Digest authentication |
| perl540Packages.StringUtil | String processing utility functions |
| perl540Packages.StatisticsBasic | Collection of very basic statistics modules |
| perl538Packages.EncodeHanExtra | Extra sets of Chinese encodings |
| perl540Packages.CatalystAuthenticationStoreDBIxClass | Extensible and flexible object <-> relational mapper |
| perl538Packages.AnyEventCacheDNS | Simple DNS resolver with caching |
| perl540Packages.Mojolicious | Real-time web framework |
| perl540Packages.ParallelPrefork | Simple prefork server framework |
| perl538Packages.IOString | Emulate file interface for in-core strings |
| perl540Packages.ArchiveTarWrapper | API wrapper around the 'tar' utility |
| perl538Packages.NetSSLeay | Perl bindings for OpenSSL and LibreSSL |
| perl540Packages.ClassEHierarchy | Base class for hierarchally ordered objects |
| perl538Packages.TestException | Test exception-based code |
| perl540Packages.CryptECB | Use block ciphers using ECB mode |
| perl540Packages.SerealEncoder | Fast, compact, powerful binary serialization |
| perl538Packages.JSONParse | Parse JSON |
| perl538Packages.ArrayUtils | Small utils for array manipulation |
| perl540Packages.Wx | Interface to the wxWidgets cross-platform GUI toolkit |
| perl538Packages.ArchiveCpio | Module for manipulations of cpio archives |
| perl538Packages.FFICStat | Object-oriented FFI interface to native stat and lstat |
| perl540Packages.AuthenOATH | OATH One Time Passwords |
| perl540Packages.PodPerldoc | Look up Perl documentation in Pod format |
| perl538Packages.IOAsync | Asynchronous event-driven programming |
| perl538Packages.Pango | Layout and render international text |
| perl540Packages.ModuleBuildTiny | Tiny replacement for Module::Build |
| perl538Packages.MetaBuilder | Tools for creating Meta objects to track custom metrics |
| perl538Packages.OpenOfficeOODoc | Perl Open OpenDocument Connector |
| perl538Packages.ListUtilsBy | Higher-order list utility functions |
| perl538Packages.FileReadBackwards | Read a file backwards by lines |
| perl538Packages.ParsePlainConfig | Parser/Generator of human-readable conf files |
| perl540Packages.HTMLTree | Work with HTML in a DOM-like tree structure |
| perl540Packages.CatalystPluginAuthorizationRoles | Role based authorization for Catalyst based on Catalyst::Plugin::Authentication |
| perl540Packages.RPCEPCService | Asynchronous Remote Procedure Stack |
| perl538Packages.AppMusicChordPro | Lyrics and chords formatting program |
| perl538Packages.PodParser | Modules for parsing/translating POD format documents |
| perl538Packages.XMLSemanticDiff | Perl extension for comparing XML documents |
| perl538Packages.DBIxClassCursorCached | Cursor class with built-in caching support |
| perl538Packages.ModuleBuildPluggablePPPort | Generate ppport.h |
| perl540Packages.MailDKIM | Signs/verifies Internet mail with DKIM/DomainKey signatures |
| perl538Packages.CryptTwofish | Twofish Encryption Algorithm |
| perl538Packages.ConfigGeneral | Generic Config Module |
| perl538Packages.Yancy | Best Web Framework Deserves the Best CMS |
| perl540Packages.AnyEventCacheDNS | Simple DNS resolver with caching |
| perl540Packages.ClassLoader | Load modules and create objects on demand |
| perl538Packages.RegexpIPv6 | Regular expression for IPv6 addresses |
| perl540Packages.AlienWxWidgets | Building, finding and using wxWidgets binaries |
| perl538Packages.ModuleInstallXSUtil | Utility functions for XS modules |
| perl538Packages.MooseXTypesStructured | Structured Type Constraints for Moose |
| perl538Packages.DistZillaPluginTestMinimumVersion | Release tests for minimum required versions |
| perl538Packages.CryptOpenSSLGuess | Guess OpenSSL include path |
| perl538Packages.URIIMAP | Support IMAP URI |
| perl538Packages.TimePeriod | Perl module to deal with time periods |
| perl538Packages.StringRandom | Perl module to generate random strings based on a pattern |
| perl538Packages.TestBits | Provides a bits_is() subroutine for testing binary data |
| perl538Packages.ClassC3Componentised | Load mix-ins or components to your C3-based class |
| perl540Packages.DateTimeFormatRFC3339 | Parse and format RFC3339 datetime strings |
| perl538Packages.TestArchiveLibarchive | Testing tools for Archive::Libarchive |
| perl540Packages.DevelPatchPerl | Patch perl source a la Devel::PPPort's buildperl.pl |
| perl538Packages.StringErrf | Simple sprintf-like dialect |
| perl540Packages.MIMEEncWords | Deal with RFC 2047 encoded words (improved) |
| perl540Packages.CSSDOM | Document Object Model for Cascading Style Sheets |
| perl540Packages.capitalization | No capitalization on method names |
| perl540Packages.FileSlurpTiny | Simple, sane and efficient file slurper [DISCOURAGED] |
| perl540Packages.MojoIOLoopForkCall | (DEPRECATED) run blocking functions asynchronously by forking |
| perl540Packages.CPANDistnameInfo | Extract distribution name and version from a distribution filename |
| perl538Packages.ClassAccessorLite | Minimalistic variant of Class::Accessor |
| perl540Packages.DigestSHA1 | Perl interface to the SHA-1 algorithm |
| perl540Packages.JavaScriptMinifierXS | XS based JavaScript minifier |
| perl538Packages.ProcSafeExec | Convenient utility for executing external commands in various ways |
| perl538Packages.XMLParserLite | Lightweight pure-perl XML Parser (based on regexps) |
| perl540Packages.NetCUPS | Common Unix Printing System Interface |
| perl540Packages.FileUtilTempdir | Cross-platform way to get system-wide & user private temporary directory |
| perl538Packages.PackageConstants | List constants defined in a package |
| perl540Packages.TestDistManifest | Author test that validates a package MANIFEST |
| perl538Packages.Appcpanminus | Get, unpack, build and install modules from CPAN |
| perl538Packages.CryptBcrypt | Modern bcrypt implementation |
| perl540Packages.autobox | Call methods on native types |
| perl540Packages.libapreq2 | Wrapper for libapreq2's module/handle API |
| perl538Packages.AuthenSimple | Simple Authentication |
| perl538Packages.ClassTiny | Minimalist class construction |
| perl538Packages.PerlLanguageServer | Language Server and Debug Protocol Adapter for Perl |
| perl540Packages.DataSerializer | Modules that serialize data structures |
| perl540Packages.HTTPAcceptLanguage | Accept-Language header parser and find available language |
| perl538Packages.CpanelJSONXS | CPanel fork of JSON::XS, fast and correct serializing |
| perl538Packages.MojoliciousPluginOpenAPI | OpenAPI / Swagger plugin for Mojolicious |
| perl538Packages.AlienSDL | Get, Build and Use SDL libraries |
| perl538Packages.NumberMisc | Number::Misc - handy utilities for numbers |
| perl540Packages.MouseXNativeTraits | Extend your attribute interfaces for Mouse |