🌐
Free Pascal
freepascal.org
Free Pascal - Advanced open source Pascal compiler for Pascal and Object Pascal - Home Page
Version 3.2.2 is the latest stable version of Free Pascal. Hit the download link and select a mirror close to you to download your copy. The development releases have version numbers 3.3.x.

free compiler and IDE for Pascal and ObjectPascal

Free Pascal Compiler (FPC) is a compiler for the closely related programming-language dialects Pascal and Object Pascal. It is free software released under the GNU General Public License, with exception clauses that … Wikipedia
Factsheet
Initial release 1997; 28 years ago (1997)
Stable release 3.2.2
/ May 20, 2021; 4 years ago (2021-05-20)
Factsheet
Initial release 1997; 28 years ago (1997)
Stable release 3.2.2
/ May 20, 2021; 4 years ago (2021-05-20)
🌐
SourceForge
sourceforge.net › projects › freepascal
Free Pascal Compiler download | SourceForge.net
Download Free Pascal Compiler for free. Free 32/64/16-bit multi-platform Pascal and Object Pascal compiler. A 32/64/16-bit Pascal compiler for Win32/64/CE, Linux, Mac OS X/iOS, Android, FreeBSD, OS/2, Game Boy Advance, Nintendo NDS and DOS; semantically compatible with Delphi, Borland Pascal and Mac Pascal (partially) with extra features, e.g.
Rating: 4.9 ​ - ​ 63 votes
Discussions

Definitive Pascal Compiler
There is no THE compiler. Pascal is a standard and there are tons of implementations. Btw there are several python variants btw: cpython (the default), ironpython, jython and more. Just pick your favourite implemenation. FreePascal with Lazarus is a complete edition. More on reddit.com
🌐 r/pascal
7
3
January 27, 2023
A guided intro to the Free Pascal language
https://dadroit.com/ https://peazip.github.io/ https://cudatext.github.io/ https://lazpaint.github.io/ · As far as I know, there is no toolkit out there that lets you make fine looking applications for multiple platforms with proper speed More on news.ycombinator.com
🌐 news.ycombinator.com
100
178
December 31, 2022
Free Pascal - Advanced open source Pascal compiler for Pascal and Object Pascal
I really wish whoever owns Delphi now would just open source the bastard thing. It gets really tiring finding bugs and them just going "oh well, time to buy another upgrade!" And I really wish .NET existed in a useful form 15 years ago when I started working on this damn project, so maybe I wouldn't be sat here in 2020 still using fucking Object Pascal... More on reddit.com
🌐 r/programming
41
71
July 18, 2019
The entire Turbo Pascal compiler and IDE was smaller than zlib.h
I had a friend that worked for Borland at the time. According to him, Anders Hejlsberg wrote the entire thing by himself in a cabin in the mountains. Each version, from 1 to 3 was small, faster, and added more features. Plus entirely written in assembly. I've met Anders singe he has started working at Microsoft as well. Very nice guy, very approachable, and has some very funny stories. More on reddit.com
🌐 r/programming
109
352
September 29, 2012
🌐
Wikipedia
en.wikipedia.org › wiki › Free_Pascal
Free Pascal - Wikipedia
1 month ago - Additionally it includes bug fixes and minor compiler updates. A release candidate, FPC 3.2.4-rc1, was available for test in June 2025. As of July 2025 development version 3.3.1 was available for download as file fpc.zip. The most recent member of the archive (excepting a file stating the date the members of ftp.zip were extracted) was dated 15 September 2023. Free Pascal ...
🌐
OnlineGDB
onlinegdb.com › online_pascal_compiler
Online Pascal Compiler - online editor
Download all files Language · -- select -- C · C++ C++ 14 · C++ 17 · C++ 20 · C++ 23 · C (TurboC) C++ (TurboC) Java · Python 3 · Kotlin · PHP · C# OCaml · VB · HTML,JS,CSS · Ruby · Perl · Pascal · Cobol · R · Fortran · Haskell · Assembly(GCC) Objective C · SQLite · Javascript(Rhino) Javascript(Node) Prolog · Swift · Rust · Go · Bash · main.pas · { Online Pascal Compiler.
🌐
Lazarus
lazarus-ide.org
Lazarus Homepage
Lazarus is a professional open-source cross platform IDE powered by Free Pascal
🌐
TutorialsPoint
tutorialspoint.com › compile_pascal_online.php
Online Pascal Compiler
Free online Pascal (FPC) Compiler and IDE. Write, compile, run and debug Pascal code online. No installation required. Supports debugging, code sharing, and multiple examples.
🌐
GitHub
github.com › fpc
Free Pascal Compiler · GitHub
Open source professional Pascal compiler. Free Pascal Compiler has 11 repositories available. Follow their code on GitHub.
Find elsewhere
🌐
The Free Country
thefreecountry.com › compilers › pascal.shtml
Free Pascal Compilers, Free Delphi Compilers (thefreecountry.com)
January 5, 2021 - When it expires, you will have to download the current version of that time, and obtain a new licence. ... This Pascal to C compiler is a full ISO 7185 standard Pascal compiler with conformant arrays, function parameters, arbitrary set sizes, as well as extensions commonly provided by other ...
🌐
Google Play
play.google.com › store › apps › details
Pascal N-IDE - Editor Compiler - Apps on Google Play
The application is a Pascal interpreter on Android. This application is for everyone to learn Pascal on the mobile without a computer, so that we can practice anytime, anywhere. The main features of the IDE: - Compile Pascal programs and run them without Internet.
Rating: 4.4 ​ - ​ 29.8K votes
🌐
GitHub
github.com › Lerc › freepascal
GitHub - Lerc/freepascal: Free Pascal Compiler - open source compiler for Pascal and Object Pascal
Free Pascal Compiler - open source compiler for Pascal and Object Pascal - Lerc/freepascal
Starred by 22 users
Forked by 170 users
🌐
Reddit
reddit.com › r/pascal › definitive pascal compiler
r/pascal on Reddit: Definitive Pascal Compiler
January 27, 2023 -

Hi guys,

I am not sure if this is a good question to ask here, but honestly I am very confused with all the pascal compilers out there. I cannot seem to find THE Pascal compiler. You know how Python has the interpreter on python.org, or java from oracle, there doesn't seem to be a "pascal download". I found that FreePascal seems to be the most popular one, however there are others such as Turbo Pascal and Delphi. All 3 have OOP, which i thought is not a feature of Pascal. Could someone mind clarifying please? I wouldn't want to do my university assignment with the wrong compiler! Thank you :)

🌐
App Store
apps.apple.com › us › app › pascal-programming-compiler › id1477346738
‎Pascal Programming Compiler on the App Store
August 22, 2019 - ‎Write Pascal code directly on your iPhone, iPad and iPod Touch! This app is ideal for learning and testing code snippets! Pascal is an imperative and procedural programming language, designed by Niklaus Wirth as a small, efficient language intended to encourage good programming practices using stru…
Rating: 3.2 ​ - ​ 11 votes
🌐
Hacker News
news.ycombinator.com › item
A guided intro to the Free Pascal language | Hacker News
December 31, 2022 - https://dadroit.com/ https://peazip.github.io/ https://cudatext.github.io/ https://lazpaint.github.io/ · As far as I know, there is no toolkit out there that lets you make fine looking applications for multiple platforms with proper speed
🌐
OneCompiler
onecompiler.com › pascal
Pascal Online Compiler
Write, Run & Share Pascal code online using OneCompiler’s Pascal online compiler for free. It’s a straightforward, accessible way to learn and experiment with Pascal programming right from your browser.
🌐
Opcug
opcug.ca › Reviews › FreePascal.html
A Free Pascal Compiler
A recent venture into programming (see the earlier newsletter article Back to Basics) using a language that I initially thought I knew something about turned into a research project on a very different, object-oriented variant. I came across a reference to Free Pascal, seemingly a version of ...
🌐
Pascal Wiki
pascal.fandom.com › wiki › List_of_compilers_and_interpreters
List of compilers and interpreters | Pascal Wiki | Fandom
Apart from compatibility modes for Turbo Pascal, Delphi and Mac Pascal, it also has its own procedural and object-oriented syntax modes with support for extended features such as operator overloading. It supports many platforms and operating systems. More information and download at https://freepascal.org · GNU Pascal Compiler (GPC) was the Pascal compiler of the GNU Compiler Collection (GCC).
🌐
JDoodle
jdoodle.com › execute-pascal-online
Online Pascal Compiler
JDoodle is an Online Compiler, Editor, IDE for Java, C, C++, PHP, Perl, Python, Ruby and many more. You can run your programs on the fly online, and you can save and share them with others. Quick and Easy way to compile and run programs online.
🌐
Reddit
reddit.com › r/programming › free pascal - advanced open source pascal compiler for pascal and object pascal
r/programming on Reddit: Free Pascal - Advanced open source Pascal compiler for Pascal and Object Pascal
July 18, 2019 - It's just that Windows hosting today is so much more expensive than Linux hosting, the company I work for has their own Windows hosting so I don't have to worry about the .Net/IIS thing ;-), and I don't want to compile my app with FreePascal because it doesn't support all of Delphi's features. ... What features does Delphi have nowadays? Asking out of genuine curiosity, my last Delphi was 7. FreePascal has added some cool shit like generics or operator overload. ... FWIW, Object Pascal improvements notwithstanding, think a lot of us old Delphi crowd stuck with 7.