Airline Reservation System Project In C With Source Code
The Airline Reservation System In C With Source Code is developed using C programming language. This airline reservation system in c source code is a console application that can let you …
Free Projects: 500+ Source Code Downloads for BSIT, BSCS & CSE Students (2026)
itsourcecode.com hosts 500+ free source code projects for BSIT, BSCS, and CSE students, covering capstone projects, mini-systems, and learning exercises in PHP, Python, Java, VB.NET, C#, JavaScript, React, Node.js, Laravel, Android, and more. Every project is downloadable, modifiable, and free for academic use. Pair them with our Chapter 1-5 documentation series to complete your capstone or final-year project end-to-end.
What you’ll find in the Free Projects hub
This hub is organized by programming language and by project type so you can find the right starter quickly:
Capstone-ready systems: Library Management, Hospital, Hotel, Restaurant, School, ATM, E-commerce, Payroll, Inventory, fully working with database SQL
Learning exercises: small Python games (Pong, Hangman, Flappy Bird, Pacman), web tutorials, and beginner-friendly source code
AI-ready capstones: Chatbot, RAG, Image Classification, Crop Disease Detection, LangChain projects with full ML pipelines
Online compilers: MySQL, Bootstrap, Ruby, practice in-browser without installing anything
Complete documentation: every project page includes setup instructions, database schema, and UML diagrams where applicable
Featured projects by programming language
Browse curated collections by your preferred stack:
PHP Projects, Library, Hotel, Hospital, Restaurant management systems in PHP + MySQL (most popular for Philippine BSIT capstones)
Python Projects, Django web apps, AI/ML capstones, automation scripts, GUI applications
JavaScript Projects, React, Node.js, vanilla JS web apps, browser games
Java Projects, NetBeans Swing applications, JavaFX desktop systems, Spring Boot backends
VB.NET Projects, Windows Forms applications, SQL Server integrations for capstones
Laravel Projects, Modern PHP framework projects with authentication, REST APIs, and admin dashboards
Android Projects, Java + Android Studio mobile applications for BSIT mobile capstones
Featured capstone systems with complete source code
These are the most-downloaded capstone projects from our library, proven defendable systems used by hundreds of BSIT graduates:
Management systems: Library, Hospital, School, Inventory, Payroll, Employee Attendance
Booking & reservation systems: Hotel, Restaurant, Airline, Bus, Train, Online food ordering
E-commerce & POS: Online shopping cart, retail point-of-sale, pharmacy management
AI capstones: Chatbot with NLP, RAG retrieval system, image classification, recommendation engine
Game development: Pong, Hangman, Flappy Bird, Pacman in Python with PyGame
Each system includes source code, database SQL, setup instructions, and links to relevant UML diagrams. Scroll down to browse the full catalog.
About this Free Projects library
All source code projects on itsourcecode.com are released free of charge under the MIT License (unless otherwise noted) for educational use, including BSIT, BSCS, BSIS, and IT-related capstone projects. You can modify, extend, and use the code commercially. We ask only that you cite the source in your capstone documentation as required by academic integrity standards.
The library is maintained by PIES Information Technology Solutions, a Philippine-based development team. New projects are added monthly. If you need a custom capstone built for your specific defense requirements, see our Hire Us page for development services.
Related collections: go beyond source code
Building a complete capstone takes more than code. Pair our Free Projects with these companion resources:
Final Year Projects (FYP) Hub, 140+ capstone ideas + Chapter 1-5 documentation templates with examples
UML Diagrams Library, 300+ free UML diagrams (ER, DFD, Class, Use Case, Activity, Sequence) for capstone documentation
Chapter 1-5 Writing Series, Step-by-step guides for each capstone chapter with Philippine BSIT-specific examples
Software Engineer Salary Philippines (2026), career outlook after graduation
What is Information Systems, foundational reading for BSIS/BSIT students
Scroll down to browse the full free projects catalog ↓
BMI Calculator in C with Source Code
How to write a program to calculate BMI in c? The BMI Calculator is developed using C Programming Language, in this BMI Formula In C Program calculate your pound and …
How to Print Integer in C with Source Code [SOLVED]
![[SOLVED] How To Print Integer In C With Source Code](https://itsourcecode.com/wp-content/uploads/2022/10/SOLVED-How-To-Print-Integer-In-C-With-Source-Code-768x432.png)
This tutorial teach you on how to print an integer in c in easy way. The printing integer in c is developed in C programming language, and This tutorial is …
Medical Store Management System In C With Source Code
The Medical Store Management System project In C is developed in C programming language, this Medical Store Management System Code In C is specially designed to add Medical information records …
Bookshop Management System Project In C With Source Code
The Bookshop Management System In C is developed in C Programming language, and this Bookstore Program In C++ doesn’t contain any login system but a bookshop maintains the inventory program …
Prison Management System Project in C with Source Code
The Prison Management System Project in C is a consoled based application and created using c programming language. This system is a simple mini project and compiled in Code::Blocks IDE using GCC compiler. …
Department Store Management System Project in C
The Department Store Management System in C is a consoled based application and created using c programming language. This system is a simple mini project and compiled in Code::Blocks IDE using GCC compiler. …
C Program for ATM Machine With Source Code
The c programming ATM project with Source Code is easy to use and understand the instructions. An ATM In C is based on the concept of managing an account personally. From …
School Billing System Project in C with Source Code
The Mini Project for School Billing System in C is a consoled based application created using c programming language. This system is a simple mini project and compiled in Code::Blocks IDE using GCC …
Hotel Management System Project In C With Source Code
The Hotel Management System Project is developed in C programming language with Source Code, this program is adapted to provide us with information on reserving rooms, booking an event, checking …
Employee Management System Project In C With Source Code
The Employee Management System is developed in C programming language, this system is based on the concept to generate the Employee’s records and to add their records and update them. …
Google Map API For PHP With Source Code
Google Map For PHP is a service on the Internet that gives detailed information about places and areas all over the world. Google Maps has more than just road maps. …
Time Table Management System Project Source Code in PHP
Time Table Management System Project Source Code In PHP helps teachers and students make schedules and keep track of who was there. By listing the classes, sections, and other information …
Frequently Asked Questions
Are all the projects on itsourcecode.com really free?
Yes. Every project in this hub is free to download, modify, and use, including for BSIT, BSCS, BSIS, and CSE capstone projects. All code is released under the MIT License unless otherwise noted, which means you can also use it commercially. There is no signup, no email gate, and no payment. We do ask that you cite itsourcecode.com in your capstone documentation as required by academic integrity standards, and that you modify the project substantially before submission, because panels in 2026 actively check for known capstone codebases.
Which programming language should I choose for my BSIT capstone in 2026?
For Philippine BSIT capstones, PHP + MySQL is the most accessible: lots of local industry demand, easy hosting on shared servers, and panels are familiar with it. Python (Django or Flask) is the best choice if your project includes AI/ML features. Java with NetBeans is preferred by panels emphasizing OOP discipline. VB.NET works for desktop-focused capstones. Laravel is gaining popularity as a modern PHP framework alternative. Choose the language you can defend confidently, that matters more than which one is currently trendy.
Do the project downloads include database files and setup instructions?
Yes. Every project download includes the source code, the database SQL file (typically MySQL or SQL Server), and a README with basic setup instructions. For larger systems we also include screenshots and test credentials. If a project page is missing any of these, leave a comment on that project's article. Our team monitors comments daily and updates downloads as needed.
Where can I find UML diagrams to document my project?
Visit our UML Diagrams Library for 300+ free UML diagrams covering ER, DFD, Class, Use Case, Activity, Sequence, Component, and Deployment diagrams for common capstone systems including Library Management, Hotel, Hospital, Restaurant, School, ATM, Payroll, and E-commerce. Each diagram can be downloaded as a reference image and adapted to your specific system's terminology.
How do I write the Chapter 1-5 documentation for these projects?
Use our Chapter 1-5 capstone writing series for step-by-step guides with Philippine BSIT-specific templates and real examples for each chapter: Chapter 1 (Introduction), Chapter 2 (Review of Related Literature), Chapter 3 (Methodology), Chapter 4 (Results and Implementation), and Chapter 5 (Summary, Conclusions, Recommendations). The series pairs perfectly with any project from this hub.
Can I request a custom project that's not in the library?
Yes. PIES Information Technology Solutions offers custom capstone development for Philippine BSIT and BSCS students. We can build complete systems in any of our supported stacks (PHP, Python, Java, VB.NET, Laravel, Android), produce full Chapter 1-5 documentation, and provide consultation for project defense preparation. Pricing depends on project scope. Visit our Hire Us page to request a quote.
What's the difference between this Free Projects hub and the Final Year Projects hub?
This Free Projects hub focuses on the source code itself: downloadable systems organized by programming language and project type. The Final Year Projects (FYP) hub focuses on the academic side: capstone ideas, Chapter 1-5 writing guides, defense preparation, and curated topic lists for AI, IoT, ML, and Web projects. Most students use both: pick a project from this hub, then use the FYP hub to write the supporting documentation.