Alternatives to Perl
Compare Perl alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Perl in 2026. Compare features, ratings, user reviews, pricing, and more from Perl competitors and alternatives in order to make an informed decision for your business.
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1
Oases Online
Oases Online
Oases Online manages all data for a tutoring or instructional business. Capture leads and customers via your website using the Oases Webforms or MarketPlace Storefront. These integrations will create records in your Oases database for you and naturally, if something is purchased via MarketPlace invoices are created and payment taken. You can also schedule, invoice and take payments manually, if you are dealing directly with a customer. Once a student is in you can test and create learning and goal plans and report on progress against those goals. Find the right tutor for a student with intelligent matching. Checking your list of tutors for someone with the right qualifications, proximity (or online) and availability. After the session Oases calculates gross payroll for your employees. You can Invoice individuals or create invoices based on a contract or grant. Invoice before or after sessions as required. Simple user interface for tutors.Starting Price: $99 per month -
2
Komodo IDE
ActiveState Software
Code faster with the IDE for today’s web languages – Python, PHP, Perl, Golang, Ruby and more. -
3
JSON
JSON
JSON (JavaScript Object Notation) is a lightweight data-interchange format. It is easy for humans to read and write. It is easy for machines to parse and generate. It is based on a subset of the JavaScript Programming Language Standard ECMA-262 3rd Edition - December 1999. JSON is a text format that is completely language independent but uses conventions that are familiar to programmers of the C-family of languages, including C, C++, C#, Java, JavaScript, Perl, Python, and many others. These properties make JSON an ideal data-interchange language. JSON is built on two structures: 1. A collection of name/value pairs. In various languages, this is realized as an object, record, struct, dictionary, hash table, keyed list, or associative array. 2. An ordered list of values. In most languages, this is realized as an array, vector, list, or sequence. These are universal data structures. Virtually all modern programming languages support them in one form or another.Starting Price: Free -
4
WebData Pro
Webteacher Software
Webteacher's Webdata is a web database software program which can be easily installed and administrated without requiring any programming skills. All versions of Webdata are rich with features such as image uploading, member passwords, and templates for 100% customizable layouts. Webteacher Software has two types of databases, Webdata Classic and Webdata Pro. Self-installs on any webserver with Perl. A fast, easy way to put a flat-file database on the web.Powerful options to match the look and feel of your web site. Supports members, image/file uploading, and templates.Integrated Shopping Cart available.$199.00 - free 30 day trial. Easy to install. Requires MySQL and the related Perl modules. Simplified relational databasing. GUI options make table joins easy.Fast and robust on very large databases. Member features: detailed contact info, customizable profile fields, specific table-by-table privileges, and group capabilities.Starting Price: $599.00 -
5
Evergreen ILS
Evergreen
This is the project site for Evergreen, highly-scalable software for libraries that helps library patrons find library materials, and helps libraries manage, catalog, and circulate those materials, no matter how large or complex the libraries. The Evergreen Project develops an open-source ILS (integrated library system) used by more than 2,000 libraries around the world. The software, also called Evergreen, is used by libraries to provide their public catalog interface as well as to manage back-of-house operations such as circulation (checkouts and check-ins), acquisition of library materials, and (particularly in the case of Evergreen) sharing resources among groups of libraries. Evergreen depends on the following technologies Perl, C, JavaScript, XML, XPath, XSLT, XMPP, OpenSRF, Apache, mod_perl, and PostgreSQL. The latest stable release of a supported Linux distribution is recommended for an Evergreen installation. -
6
ConTEXT Editor
ConTEXT Editor
ConTEXT is small, fast and powerful text editor for software developers. Unlimited open files, unlimited editing file size length, powerful syntax highlighting for C/C++, Delphi/Pascal, 80x86 assembler, Java, Java Script, Visual Basic, Perl/CGI, HTML, SQL, Python, PHP, Tcl/Tk, user definable syntax highlighter, project workspaces, compiler integration, multi-language support and many more features.Starting Price: $0 -
7
GNU DDD
GNU
GNU DDD is a graphical front-end for command-line debuggers such as GDB, DBX, WDB, Ladebug, JDB, XDB, the Perl debugger, the bash debugger bashdb, the GNU Make debugger remake or the Python debugger pydb. Besides usual front-end features such as viewing source texts. DDD has become famous through its interactive graphical data display, where data structures are displayed as graphs. You can support the principle of software freedom by buying stuff from the FSF shop. To run DDD, you need the GNU debugger (GDB), version 4.16 or later (or depending on the program to be debugged, possibly other command-line debuggers such as Ladebug, JDB, XDB, the Perl debugger, the bash debugger bashdb, the GNU Make debugger remake, or the Python debugger pydb). -
8
Perle
Perle
Perle is a Web3-powered AI data platform designed to improve how artificial intelligence models are trained by combining human expertise with blockchain-based verification and incentives. It enables contributors to review, label, and evaluate multimodal data such as text, images, video, audio, and code, transforming human knowledge into structured, high-quality datasets used in real AI systems. It connects enterprises and AI labs with a global network of qualified contributors, ensuring that data used for training is accurate, context-rich, and aligned with domain expertise. Perle emphasizes data quality through multi-layer validation pipelines and consensus mechanisms that elevate annotation accuracy to production standards. Every contribution is recorded on-chain using the Solana blockchain, creating an immutable and transparent record of who contributed, what was done, and how it was validated, which improves trust, auditability, and compliance. -
9
RRDtool
RRDtool
RRDtool is the OpenSource industry standard, high performance data logging and graphing system for time series data. RRDtool can be easily integrated in shell scripts, perl, python, ruby, lua or tcl applications. -
10
FLooP
Ziring
FLooP was a very simple recursive block structured language invented by Douglas Hofstadter for his book Godel, Escher, Bach. It features a simple subroutine structure, very simple number and boolean handling, and recursion. Unlike its cousin BLooP, FLooP does support unbounded loops. This allows it to possess the full power of a Turing machine, thus making it fair game for various undecidability theorums. The syntax of FLooP is rather verbose but simple in structure. Though Hofstadter doesn't mention it in GEB, FLooP is similar to early exercises in exploring the computational model of "Random Access Machines". Note the use of 'CELL(0) <= 2' and similar constructs. Though FLooP was never intended to be more than an academic exercise, an implementation of FLooP in Perl was made. Unfortunately, I can't seem to find it. S - block-structured language type. -
11
Markdown
Markdown
Markdown allows you to write using an easy-to-read, easy-to-write plain text format, then convert it to structurally valid XHTML (or HTML). Thus, “Markdown” is two things: (1) a plain text formatting syntax; and (2) a software tool, written in Perl, that converts the plain text formatting to HTML. See the Syntax page for details pertaining to Markdown’s formatting syntax. You can try it out, right now, using the online Dingus. The overriding design goal for Markdown’s formatting syntax is to make it as readable as possible. The idea is that a Markdown-formatted document should be publishable as-is, as plain text, without looking like it’s been marked up with tags or formatting instructions. While Markdown’s syntax has been influenced by several existing text-to-HTML filters, the single biggest source of inspiration for Markdown’s syntax is the format of plain text email.Starting Price: Free -
12
SPOJ
Sphere Online Judge
The SPOJ platform is centered around an online judge system, which serves for the automatic assessment of user-submitted programs. Some of its most important features include support for more than 45 programming languages and compilers, including C, C++, Pascal, JAVA, C#, Perl, Python, Ruby, Haskell, Ocaml, and esoteric languages. A rapidly growing problem-set of about 13000 tasks available for practice 24hours/day (in English, Polish, Vietnamese, Portuguese and other languages), including many original tasks prepared by the community of expert problemsetters associated with the project. A flexible testing system, supporting dynamic interaction with submitted programs and highly customisable output of assessment results. Intuitive browser-based content management which allows users to set up their own contests within a matter of minutes, and to make use of tasks already available in the system. More than 2400 contests hosted as of 2012. -
13
Browshot
Browshot
Browshot is a real-time web page screenshot service and API that lets developers programmatically capture high-quality screenshots of any live website in multiple resolutions and device types, including desktop and mobile browsers supporting HTML5, CSS3, and JavaScript rendering for accurate visual output. It provides a comprehensive REST API with simple and full feature sets, enabling automatic requests for screenshots, thumbnails of any size and ratio, and even full-page captures with configurable options like delay before capture, custom headers, and CSS selector targeting; results can be retrieved, hosted, and downloaded directly or automatically uploaded to AWS S3/CDN. Browshot supports over 30 different browser configurations and offers open source libraries and command-line tools for easy integration with languages like Python, PHP, Perl, Ruby, C#, and Node.js.Starting Price: Free -
14
SlickEdit
SlickEdit
A true cross-platform, multi-language code editor, with support for over 60 languages on 9 platforms. Build or compile your project, then double-click on an error message in the Build window to jump to that location. Errors and warnings are marked with an icon in the left margin. In addition, the overview bar, positioned alongside the vertical scrollbar, marks the position of errors and warnings relative to the current scroll position in the document. To quickly scroll a marked location into view, you can drag the scrollbar slider to the mark, or click on the mark itself. SlickEdit's integrated debugging provides a convenient and easy to use front-end for many debuggers. Set breakpoints, step, inspect the stack, view variables/members - all the features you expect from a debugger. SlickEdit supports debugging for: GNU C/C++, Java, WinDbg, Clang C/C++ LLDB, Google Go, Python, Perl, Ruby, PHP, XCode, Scala, C# using Mono, Visual Basic using Mono, and Android JVM/NDK.Starting Price: $99.95 -
15
SNIPS
Netplex Technologies
SNIPS (System & Network Integrated Polling Software) is a system and network monitoring software that runs on Unix systems and can monitor network and system devices. It is capable of monitoring DNS, NTP, TCP or web ports, host performance, syslogs, radius servers, BGP peers, etc. New monitors can be added easily (via a C or Perl API). False alarms are avoided by escalating events through severity levels- hence if a site is unreachable, the site will be tested multiple times before finally indicating that it is 'critical'. All events are logged, and the operator has the capability to decide which level to view the events at. -
16
Active File Compare
Formula Software
Active File Compare is an advanced utility for the comparison and synchronization of any text files in visual mode, it reports the results of the comparison in two side-by-side windows on the screen, the differing lines being marked with special color icons. This utility is an excellent tool for comparing source code versions since it allows you to correct the source code and also supports syntax highlighting for the programming languages C++, C#, Java, Visual Basic, Delphi, Object Pascal, SQL, Perl, Assembler, Fortran, Foxpro etc. and for HTML, PHP, XML, INI and BAT files. You can also use it to manage the source code when several independent authors make changes. The algorithm of comparing is designed in such a way that it's always very accurate in finding differences both in small text files and in files with a large number of changes. Active File Compare has its own file manager consisting of two side-by-side windows.Starting Price: $7.95 one-time payment -
17
ScraperX
ScraperX
ScraperX is an AI-powered web scraping API designed to simplify and accelerate data extraction from any website. It offers intuitive integration with support for multiple programming languages, including Node.js, Python, Java, Go, C#, Perl, PHP, and Visual Basic. It features smart data extraction that automatically identifies and captures relevant data patterns across various website structures, eliminating the need for manual configuration. Users can send API requests specifying the website and data to extract, and the platform processes and analyzes the data accordingly. Real-time monitoring capabilities allow users to track data collection and receive instant alerts for any changes or updates. ScraperX also handles CAPTCHA challenges and provides proxies and IP rotation to ensure seamless data extraction without interruptions. It is built on a scalable infrastructure, supporting varying request rates to accommodate different user needs.Starting Price: $40 per month -
18
First Page 2006
EVRSOFT
3,000,000+ downloads since the first release, Evrsoft brings you First Page 2006, the highly anticipated HTML editing software. Evrsoft First Page 2006 gives you unsurpassed freedom to create and edit web documents with absolute code control. The latest version includes hundreds of new features and bug fixes. First Page 2006 now includes full support for HTML, XHTML, PHP, ASP, Cold Fusion, Javascript, CSS, SSI and Perl. FirstPage 2006 is designed for professional web development. Create, Edit and deploy websites with absolute ease and precision. The integrated tools empower web developers to develop standards-based web documents, quickly and easily. Tag insight aids you with HTML code development. Its smart Auto History feature remembers all the attributes and values commonly used. First Page automatically detects CSS class styles in documents so you can create CSS pages easier than ever before. -
19
Refraction
Refraction
Refraction is a code-generation tool for developers. It uses AI to generate code for you. You can use it to generate unit tests, documentation, refactor code, and more. Generate code using AI in 34 languages — Assembly, C#, C++, CoffeeScript, CSS, Dart, Elixir, Erlang, Go, GraphQL, Groovy, Haskell, HTML, Java, JavaScript, Kotlin, LaTeX, Less, Lua, MatLab, Objective-C, OCaml, Perl, PHP, Python, R Lang, Ruby, Rust, Sass / SCSS, Scala, Shell, SQL, Swift, and TypeScript. Join thousands of developers around the world using Refraction to generate documentation, create unit tests, refactor code, and more using AI. Use the power of AI to automate the tedious parts of software development like testing, documentation, and refactoring, so you can focus on what matters. Refactor, optimize, fix and style-check your code. Generate unit tests for your code with various test frameworks. Explain the purpose of your code to make it easier to understand.Starting Price: $8 per month -
20
GrabzIt
GrabzIt
GrabzIt is a web capture platform offering APIs and online tools to programmatically convert web content into usable formats, such as high-quality screenshots (PNG, JPG, WEBP, TIFF, BMP, SVG), searchable PDFs, editable DOCX files, rendered HTML, icons, animated GIFs from online videos, and structured data like CSV, JSON, or Excel from HTML tables, directly from URLs or raw HTML, while handling modern web standards including CSS3, web fonts, and JavaScript for accurate rendering. Its RESTful API and native libraries across major languages (PHP, Python, Node.js, Ruby, C#, Perl, and more) let developers integrate web capture functionality into applications, automate workflows, and customize options such as browser size, capture delay, element-specific screenshots, custom cookies, watermarks, and more; GrabzIt also includes a web scraper to extract data from websites, a screenshot tool for automated and scheduled captures with archival and exporting to local storage.Starting Price: $1.99 per month -
21
Agent Ransack
Mythicsoft
Agent Ransack is a free file search tool for finding files on your PC or network drives. It has a Lite mode, which is free for both personal and commercial use but also a Professional mode that includes optional pay-for features. Found text is shown with highlighted keywords so you don’t need to waste time opening each file looking for the right information. Support for Perl compatible regular expressions. A ‘locked down’ version of Agent Ransack is available for environments where the end-user is not allowed to search their local PC. For corporate environments, we have a more ‘gentle’ branding of Agent Ransack called FileLocator Lite.Starting Price: $59.95 one-time payment -
22
GIMP
GIMP
This is the official website of the GNU Image Manipulation Program (GIMP). GIMP is a cross-platform image editor available for GNU/Linux, OS X, Windows and more operating systems. It is free software, you can change its source code and distribute your changes. Whether you are a graphic designer, photographer, illustrator, or scientist, GIMP provides you with sophisticated tools to get your job done. You can further enhance your productivity with GIMP thanks to many customization options and 3rd party plugins. GIMP provides the tools needed for high quality image manipulation. From retouching to restoring to creative composites, the only limit is your imagination. GIMP is used for producing icons, graphical design elements, and art for user interface components and mockups. GIMP is a high quality framework for scripted image manipulation, with multi-language support such as C, C++, Perl, Python, Scheme, and more!Starting Price: Free -
23
MySQLTuner
MySQLTuner
MySQLTuner is a lightweight, Perl-based script designed to assist database administrators in optimizing the performance and configuration of MySQL and MariaDB databases. It analyzes key metrics and parameters related to system performance, security, and resource usage, providing actionable recommendations for improvement. By examining the current workload, cache efficiency, query performance, and memory usage, MySQLTuner identifies potential bottlenecks and suggests adjustments to configuration files. It is particularly valuable for ongoing maintenance, as it highlights issues such as inefficient indexes, excessive temporary tables, or suboptimal query caching. MySQLTuner is widely used by database administrators to ensure optimal performance, reduce system overhead, and maintain a healthy, efficient database environment.Starting Price: Free -
24
Squish
Qt Group
Squish GUI Tester automates testing of graphical user interfaces across platforms and technologies such as Qt, Java, Web, .NET/WPF, iOS, Android, and embedded systems. Test scripts can be written in Python, JavaScript, Perl, Tcl, or Ruby, and its object-based recognition ensures tests remain reliable even as UIs change. With features like record/replay, keyword-driven and data-driven testing, test suite management, and CI/CD integration, Squish helps teams reduce manual testing, accelerate testing cycles, and ensure consistent performance, usability, and reliability. It is ideal for teams building enterprise-scale or safety-critical applications requiring high-quality, maintainable GUI testing workflows. -
25
Devel::Cover
metacpan
This module provides code coverage metrics for Perl. Code coverage metrics describe how thoroughly tests exercise code. By using Devel::Cover you can discover areas of code not exercised by your tests and determine which tests to create to increase coverage. Code coverage can be considered an indirect measure of quality. Devel::Cover is now quite stable and provides many of the features to be expected in a useful coverage tool. Statement, branch, condition, subroutine, and pod coverage information is reported. Statement and subroutine coverage data should be accurate. Branch and condition coverage data should be mostly accurate too, although not always what one might initially expect. Pod coverage comes from Pod::Coverage. If Pod::Coverage::CountParents is available it will be used instead.Starting Price: Free -
26
rsnapshot
rsnapshot
rsnapshot makes it easy to make periodic snapshots of local machines, and remote machines over ssh. The code makes extensive use of hard links whenever possible, to greatly reduce the disk space required. Depending on your configuration, it is quite possible to set up in just a few minutes. Files can be restored by the users who own them, without the root user getting involved. There are no tapes to change, so once it’s set up, your backups can happen automatically untouched by human hands. And because rsnapshot only keeps a fixed (but configurable) number of snapshots, the amount of disk space used will not continuously grow. It is written entirely in perl with no module dependencies and has been tested with versions 5.004 through 5.16.3. It should work on any reasonably modern UNIX compatible OS. -
27
IRI CoSort
IRI, The CoSort Company
What is CoSort? IRI CoSort® is a fast, affordable, and easy-to-use sort/merge/report utility, and a full-featured data transformation and preparation package. The world's first sort product off the mainframe, CoSort continues to deliver maximum price-performance and functional versatility for the manipulation and blending of big data sources. CoSort also powers the IRI Voracity data management platform and many third-party tools. What does CoSort do? CoSort runs multi-threaded sort/merge jobs AND many other high-volume (big data) manipulations separately, or in combination. It can also cleanse, mask, convert, and report at the same time. Self-documenting 4GL scripts supported in Eclipse™ help you speed or leave legacy: sort, ETL and BI tools; COBOL and SQL programs, plus Hadoop, Perl, Python, and other batch jobs. Use CoSort to sort, join, aggregate, and load 2-20X faster than data wrangling and BI tools, 10x faster than SQL transforms, and 6x faster than most ETL tools.Starting Price: $4,000 perpetual use -
28
Compare and Merge
Compare and Merge
Compare and Merge is the Windows file compare utility for detecting and merging differences between text files and folders, compare source code, compare program output, etc. Compare and Merge shows you the differences between files side-by-side and makes it easy to resolve these differences. Source code, output files, HTML, XML, etc. Compare source code to older versions and identify what has changed. C++, Visual Basic, Perl, PHP, Delphi, etc. Merge your changes and those of your co-workers into one master copy. Select and click to merge a single line or an entire section of text. Unlimited undo/redo. Analyze file differences for entire folder branches. Can be used directly from the Explorer's context menu. Many customization options, fonts, colors, comparison algorithm. Works like a text editor, you can fully edit text while comparing, with dynamic refreshing. Summary bar gives quick feedback of all differences.Starting Price: $24.95 one-time payment -
29
BypassCaptcha.com
BypassCaptcha.com
BypassCaptcha.com is dedicated to 24/7/365 professional captcha decoding since 2008. We have several very good programmers working on this service. Our expertise includes LAMP systems, PHP/Python/Perl/Ruby/JavaScript/C/C++/C# programming, and network solution. We can help you on integrating our service into your software for free. We can even give you some help on your own field if you need it. With our online tools, you can get all details on your usage. You can easily know how and when each credit is used. By default, we will not decode captchas in a case-sensitive way. Our service will charge you for a captcha input only if positive feedback is reported or no feedback is reported. And so if the software you are using has implemented the feedback API, you will never be charged for incorrect input.Starting Price: $14 per 2000 credits -
30
Easy File Sharing Web Server
EFS Software
Easy File Sharing Web Server is a Windows program that allows you to host a secure peer-to-peer and web-based file sharing system without any additional software or services. Not even additional HTML page design. It allows you to run a web site on your own PC, share photos, movies, videos and music/MP3 files securely. It also allows visitors to upload/download files easily through web-based interfaces. Easy File Sharing Web Server is a file sharing system that is simply easier and faster than other methods of sharing. Why? Because it lets you use a tool you already know how to use: a web browser, But to build a web-based file sharing system, you need to install a HTTP-server such as apache or IIS, configure a database server such as MySQL or MS SQL SERVER and then build your system with HTML pages and scripts of PHP, Perl, ASP, VBScript, Javascript, and so on. Our solution saves your time, saves your money.Starting Price: $49.95 -
31
ABS 100
AcuraTel
ABS provides a low cost high performance Billing and CDR Processing System that rates Departmental, Agent/Reseller, Carrier, Wholesale, and Retail CDRs while also providing Network, Usage Threshold Alerts, Carrier, and Profit/Loss reports and generating LCR Routing Data along with Comparing Multiple Carrier Rates. The technology used for the ABS 100 is based upon Linux, PostgreSQL, C/C++, Shell Scripts, GTK+, Gnome, Glade, Pro-C, X-Windows and Perl. The product was designed to be used by internal staff of the company and will perform most of its functionality and services automatically once configured. Used for comparing 2 or more Carriers Rates for rate analysis. These reports can also include actual traffic in the analysis to show which carrier mix would provide them the best benefit. -
32
WonderDesk
Web Wonderland
WonderDesk is a fully automated web based help desk software solution. It's a Perl CGI script that easily installs on your web server. It enhances the communication between your company and your customers. It keeps your company organized and efficient. No software is needed for your customers or technicians. It's 100% web browser based. Replace your support email link with the WonderDesk, and say goodbye to that messy email inbox and support requests that fall through the cracks. The WonderDesk help desk software solution keeps your customers happy for many reasons. Throughout the duration of each support request, they are notified via email each step of the way. At any time, they can log back in and check the status or update their support request. They can also work one on one with the technician that is assigned to the support request.Starting Price: $499.00 -
33
MXNet
The Apache Software Foundation
A hybrid front-end seamlessly transitions between Gluon eager imperative mode and symbolic mode to provide both flexibility and speed. Scalable distributed training and performance optimization in research and production is enabled by the dual parameter server and Horovod support. Deep integration into Python and support for Scala, Julia, Clojure, Java, C++, R and Perl. A thriving ecosystem of tools and libraries extends MXNet and enables use-cases in computer vision, NLP, time series and more. Apache MXNet is an effort undergoing incubation at The Apache Software Foundation (ASF), sponsored by the Apache Incubator. Incubation is required of all newly accepted projects until a further review indicates that the infrastructure, communications, and decision-making process have stabilized in a manner consistent with other successful ASF projects. Join the MXNet scientific community to contribute, learn, and get answers to your questions. -
34
PDFreactor
RealObjects
Whenever you need to generate PDF from HTML there is usually a lot to take into consideration to achieve impeccable printing results. If you want to convert a HTML file to PDF, if you use a webpage or rely on Database Publishing – there is a way to turn even complex HTML into PDF. With PDFreactor you count on a powerful HTML to PDF converter software. The wide range of functions exceed most converter tools and bring your PDF converting to the next level. Easily convert HTML to PDF. Supports HTML5, CSS3, JavaScript. APIs for JavaScript, Java, PHP, .NET, Python, Ruby, Perl, Node.js, SOAP, REST. Docker Image. Free Personal License! PDFreactor is the perfect printing component for web applications, incl. Database Publishing, Web-to-Print, PIM, DMS, MDM, DAM, WCMS, VDP etc. It is typically used for server-side conversion of HTML to PDF, ranging from dynamic data-driven documents (reports, invoices, forms, data sheets) for electronic distribution to complex and high-quality PDFs.Starting Price: $2,950 -
35
TweetStats
TweetStats
Graph your Twitter stats including tweets per hour, tweets per month, tweet timeline, and reply statistics. In use by nearly 1,000,000 Twitter-folk! Refresh your stats, as stats get updated when you come back after 8 hours and enter your username. Looking for a simple social media monitoring solution? Try TweetStats and visualize your stats as graphics. Born out of a simple perl script to visualize how to people use Twitter, we found that there were a lot of people out there that also wanted to see how they used Twitter and who they were talking to. It is the first of many Twitter-related apps that we created. Between 800,000 users graphed, somewhere in the neighborhood of 1.5 billion tweets stored, and minute-by-minute worldwide Twitter Trends for the past three years. You can also click on any month in your tweet timeline and zoom in to see your stats on that month. -
36
IPy
IPy
The IP class allows a comfortable parsing and handling for most notations in use for IPv4 and IPv6 addresses and networks. It was greatly inspired by RIPE’s Perl module NET::IP’s interface but doesn’t share the implementation. It doesn’t share non-CIDR netmasks, so funky stuff like a netmask of 0xffffff0f can’t be done here. It can detect about a dozen different ways of expressing IP addresses and networks, parse them and distinguish between IPv4 and IPv6 addresses. Nearly all class methods which return a string have an optional parameter ‘wantprefixlen’ which controls if the prefixlen or netmask is printed. Per default the prefilen is always shown if the network contains more than one address. You can also change the defaults on an per-object basis by fiddling with the class members.Starting Price: Free -
37
UserBase
Encodable
UserBase is a login system, user account manager, and password-protector for your website. It provides user authentication as a simple drop-in web app. UserBase is easy to install if you're a bit tech-savvy, or we can install it for you today. It will run on pretty much any website/server, because it requires only Perl and MySQL, which are present on virtually all servers. Full control over account creation: administrators can add/delete accounts; public sign-up can be enabled; public sign-ups can be set to require admin approval and/or email verification before becoming active. User registration / signup page is customizable with unlimited form fields, to collect whatever user information is appropriate for your site. Users can change their own passwords, and reset them via email if forgotten, without the need for the webmaster's intervention. Can sleep for a specified number of seconds on failed logins for protection against brute-force attacks.Starting Price: $39 one-time payment -
38
MySQLDumper
MySQLDumper
If you can run Perl, you can automate the backups with a cron job. Even if your hoster does not offer cron jobs, you can use them with another provider. If it is a smaller database, you can have the backups sent to you by email. If the backup file is too large to be sent by email, you can have the backups automatically transferred to up to 3 different FTP servers. You don't need to be an expert to secure your databases securely. MySQLDumper controls almost every possible source of error independently and does not bother you with technical questions as far as possible. Easy backup and restore of MySQL databases. E-mail notification of completed backup processes with and without the backup file being attached. The attachments can be limited to a maximum size. Automatic sending of the backup via FTP to up to 3 other servers. Convenient management of the backup files, all information at a glance. -
39
Nova
Panic
If we're being honest, Mac apps are a bit of a lost art. There are great reasons to make cross-platform apps — to start, they're cross-platform — but it's just not who we are. Founded as a Mac software company in 1997, our joy at Panic comes from building things that feel truly, well, Mac-like. Long ago, we created Coda, an all-in-one Mac web editor that broke new ground. But when we started work on Nova, we looked at where the web was today, and where we needed to be. It was time for a fresh start. It all starts with our first-class text-editor. It's new, hyper-fast, and flexible, with all the features you want: smart autocomplete, multiple cursors, a Minimap, editor overscroll, tag pairs and brackets, and way, way more. For the curious, Nova has built-in support for CoffeeScript, CSS, Diff, ERB, Haml, HTML, INI, JavaScript, JSON, JSX, Less, Lua, Markdown, Perl, PHP, Python, Ruby, Sass, SCSS, Smarty, SQL, TSX, TypeScript, XML, and YAML. -
40
Commando
NodeSocket
Eliminate complexity, barriers, and save engineering hours. No agents or external dependencies. Just native SSH. More efficient, more secure, and less work. Empower everybody to run distributed commands on servers via our web-based SSH interface. A full activity and audit trail. Know who executed what command; when, where, and why. GitHub changed the way we use revision control by creating a beautiful user interface and social platform. Commando.io does the same for managing servers and DevOps. Add and tag servers. Servers can be bare metal or virtualized/cloud instances. If it has sshd, it should work. Organize servers. You may choose to create groups based on the server role, location, or any other criteria. Recipes are containers of commands that are fully versioned. Recipes can be written in bash, terraform, Perl, python, ruby, go, or node.js. Files is a centralized place to store text or binary files and then automatically SCP them to servers via recipes.Starting Price: $12.00/month -
41
SolarWinds Kiwi Log Viewer
SolarWinds
Display log files in an easy-to-read tabular format and choose various search and filter options. Kiwi Log Viewer can read files up to 14TB to make sure you can view and search all logs you need regardless of size. Easily monitor changes to a specified log file in real-time. Display log files in easy-to-read tabular format. Monitor changes to a specified log file in real-time. Open files of any size and automatically highlight important text. Leverage sub-string matching or Perl-style regular expression (regex) matching. Apply highlighting rules to detect the most important messages quickly. Easily monitor log files for specific keywords, phrases, or patterns. Kiwi Log Viewer displays text-based log files in a tabular format. You can copy selected rows in tab-delimited format or click-select-copy any part of the row text. Thanks to the file tailing feature, you can monitor the specified log file for changes and view any new data added in real-time.Starting Price: $111 one-time payment -
42
Common Lisp
Common Lisp
Common Lisp is the modern, multi-paradigm, high-performance, compiled, ANSI-standardized, most prominent (along with Scheme) descendant of the long-running family of Lisp programming languages. Common Lisp is known for being extremely flexible, having excellent support for object oriented programming, and fast prototyping capabilities. It also sports an extremely powerful macro system that allows you to tailor the language to your application, and a flexible run-time environment that allows modification and debugging of running applications (excellent for server-side development and long-running critical software). It is a multi-paradigm programming language that allows you to choose the approach and paradigm according to your application domain.Starting Price: Free -
43
HTML
HTML
HTML, short for HyperText Markup Language, is the markup language that is used by every website on the internet. HTML is code that websites use to build and structure every part of their website and web pages. HTML5 is a markup language used for structuring and presenting content on the World Wide Web. It is the fifth and final major HTML version that is a World Wide Web Consortium (W3C) recommendation. The current specification is known as the HTML Living Standard. It is maintained by the Web Hypertext Application Technology Working Group (WHATWG), a consortium of the major browser vendors (Apple, Google, Mozilla, and Microsoft). HTML5 includes detailed processing models to encourage more interoperable implementations; it extends, improves, and rationalizes the markup available for documents and introduces markup and application programming interfaces (APIs) for complex web applications. For the same reasons, HTML5 is also a candidate for cross-platform mobile applications. -
44
C#
Microsoft
C# (also known as C Sharp, pronounced "See Sharp") is a modern, object-oriented, and type-safe programming language. C# enables developers to build many types of secure and robust applications that run in .NET. C# has its roots in the C family of languages and will be immediately familiar to C, C++, Java, and JavaScript programmers. This tour provides an overview of the major components of the language in C# 8 and earlier. C# is an object-oriented, component-oriented programming language. C# provides language constructs to directly support these concepts, making C# a natural language in which to create and use software components. Since its origin, C# has added features to support new workloads and emerging software design practices. At its core, C# is an object-oriented language. You define types and their behavior.Starting Price: Free -
45
CSS
CSS
CSS, short for Cascading Style Sheets, is a style sheet language used by web developers to structure the HTML and other elements of a website. CSS is one of the most widely used languages on the web. For style sheets to work, it is important that your markup be free of errors. A convenient way to automatically fix markup errors is to use the HTML Tidy utility. This also tidies the markup making it easier to read and easier to edit. I recommend you regularly run Tidy over any markup you are editing. Tidy is very effective at cleaning up markup created by authoring tools with sloppy habits. Each style property starts with the property's name, then a colon and lastly the value for this property. When there is more than one style property in the list, you need to use a semicolon between each of them to delimit one property from the next.Starting Price: Free -
46
Forth
Forth
Forth, the computer language was created for programming embedded and real-time applications. Today, it is available for developing applications on Windows, DOS, and variants of Unix that include macOS. Additionally, commercial-grade Forth cross-compilers generate highly optimized code that runs on a variety of microprocessors and microcontrollers and proves themselves very capable in custom-hardware environments. Forth is a high-level programming language, although most versions include an assembler. Fourth-system providers often include software tools to help application code make good use of system resources. Forth is interactive. It is conducive to developing modular, well-tested code in shorter development times. It can also result in very concise code. Some programmers are not accustomed to languages with such brevity, directness, and (apparent) simplicity. Forth has a reputation for rapid development, lean code, and superb performance.Starting Price: $399 one-time payment -
47
JavaScript
JavaScript
JavaScript is a scripting language and programming language for the web that enables developers to build dynamic elements on the web. Over 97% of the websites in the world use client-side JavaScript. JavaScript is one of the most important scripting languages on the web. Strings in JavaScript are contained within a pair of either single quotation marks '' or double quotation marks "". Both quotes represent Strings but be sure to choose one and STICK WITH IT. If you start with a single quote, you need to end with a single quote. There are pros and cons to using both IE single quotes tend to make it easier to write HTML within Javascript as you don’t have to escape the line with a double quote. Let’s say you’re trying to use quotation marks inside a string. You’ll need to use opposite quotation marks inside and outside of JavaScript single or double quotes.Starting Price: Free -
48
Solidity
Solidity
Solidity is a statically-typed curly-braces programming language designed for developing smart contracts that run on Ethereum. As a relatively young language, Solidity is advancing at a rapid speed. We aim for a regular (non-breaking) release every month, with approximately one breaking release per year. You can follow the implementation status of new features in the Solidity Github project. You can see the upcoming changes for the next breaking release by switching from the default branch (`develop`) to the `breaking branch`. You can actively shape Solidity by providing your input and participating in the language design.Starting Price: Free -
49
XAML
Microsoft
XAML is a declarative markup language. As applied to the .NET Core programming model, XAML simplifies creating a UI for a .NET Core app. You can create visible UI elements in the declarative XAML markup, and then separate the UI definition from the run-time logic by using code-behind files that are joined to the markup through partial class definitions. XAML directly represents the instantiation of objects in a specific set of backing types defined in assemblies. This is unlike most other markup languages, which are typically an interpreted language without such a direct tie to a backing type system. XAML enables a workflow where separate parties can work on the UI and the logic of an app, using potentially different tools. When represented as text, XAML files are XML files that generally have the .xaml extension. The files can be encoded by any XML encoding, but encoding as UTF-8 is typical.Starting Price: Free -
50
Clojure
Clojure
Clojure is a robust, practical, and fast programming language with a set of useful features that together form a simple, coherent, and powerful tool. Clojure is a dynamic, general-purpose programming language, combining the approachability and interactive development of a scripting language with an efficient and robust infrastructure for multithreaded programming. Clojure is a compiled language, yet remains completely dynamic, every feature supported by Clojure is supported at runtime. Clojure provides easy access to the Java frameworks, with optional type hints and type inference, to ensure that calls to Java can avoid reflection. Clojure is a dialect of Lisp, and shares with Lisp the code-as-data philosophy and a powerful macro system. Clojure is predominantly a functional programming language and features a rich set of immutable, persistent data structures. When a mutable state is needed, Clojure offers a software transactional memory system and reactive Agent system.Starting Price: Free
