GnuCOBOL
Free your systems from proprietary COBOL software (IBM, MicroFocus) and reduce your long-term costs. GnuCOBOL is a portable, open-source COBOL compiler with enterprise-grade reliability.
Why choose GnuCOBOL?
GnuCOBOL is highly flexible and can be tailored to your specific needs, helping to gradually reduce dependency on mainframes or proprietary systems.
Vendor Independence
Ensures independence from proprietary vendors like IBM and MicroFocus, reducing long-term licensing costs and eliminating lock-in.
Dialect Agnostic
Agnostic to COBOL dialects for smooth migration to another dialect or language, providing a safe transitional phase.
Modern Databases
Supports modern databases (PostgreSQL, Oracle, MySQL) enabling integration with contemporary data architectures.
Future-Proof
Can be used to prepare for upcoming technologies while preserving your existing codebase, as a safer transitional phase in a migration plan.
Key capabilities
ISO COBOL Standard Compliance
Full compliance with ISO COBOL standards, ensuring your code meets international specifications and portability requirements.
20+ COBOL Dialect Support
Support for nearly all major COBOL dialects, enabling smooth migration from IBM, MicroFocus, and other proprietary compilers.
Database Integration
Seamless integration with modern databases including PostgreSQL, Oracle, and MySQL for enterprise-grade data management.
Cross-Platform Portability
Portable across Linux, Windows, Cloud, and more without code changes, eliminating vendor lock-in and reducing long-term costs.
Expert COBOL modernization services
10+ years of expertise in programming languages, delivering mission-critical solutions for DGFiP.
Tailored Extensions
Custom extensions for GnuCOBOL to meet your specific business needs and integration requirements.
Dedicated Development
Expert development services for GnuCOBOL compiler enhancements and bug fixes.
Migration Assistance
Support in migrating to GnuCOBOL or transitioning to modern languages while preserving your business logic.
GnuCOBOL in production
Frequently asked questions
What is GnuCOBOL?
GnuCOBOL is a free, open-source COBOL compiler that translates COBOL source code to C and compiles it using standard C compilers. It supports 20+ COBOL dialects including IBM and MicroFocus compatibility.
Can GnuCOBOL replace proprietary COBOL compilers?
Yes. GnuCOBOL is production-tested at large scale, including by DGFiP (French Tax Administration). It provides equivalent functionality while eliminating vendor lock-in and reducing license costs.
Which databases does GnuCOBOL support?
GnuCOBOL integrates with PostgreSQL, Oracle, MySQL, and other major databases, enabling modern data architectures while preserving your COBOL business logic.
Is GnuCOBOL portable across platforms?
Yes. GnuCOBOL runs on Linux, Windows, and cloud environments, giving you full cross-platform portability for your COBOL applications.
What migration support does Titagone provide?
We offer expert migration assistance including assessment, dialect adaptation, testing, and long-term support to ensure a smooth transition from proprietary COBOL compilers to GnuCOBOL.