Convert code between Pascal, C, Java and Pseudocode educationally. See syntax explanations, ready examples and structural analysis — all 100% local in the browser.
Use this tool
Source code (Pascal)
Result (C)
Converted code will appear here
Ready examples
Basic
Structures
Algorithms
Classic study list (books/university)
Basic
Structures
Recursion
Data Structures
Algorithms
Sorting
Search
Trees
🎓 Educational conversion — review before compiling.
🔒 100% local. No code is sent to any server.
Compile and test: OnlineGDB — To validate the result, use OnlineGDB (online editor/compiler) and adjust syntax details when needed.
Quick guide and practical context
Educational code converter between languages
This tool converts source code between Pascal, C, Java and Pseudocode (VisualG/Portugol style). The goal is educational: helping students and teachers understand how the same logical structures are written in different languages.
The conversion uses local AST parsing in the browser — no code is sent to any server. Paste your program, choose source and target language, and see the result with explanations of each syntactic difference.
Supported languages and recognized structures
The converter recognizes the most common structures used in programming courses: variables, assignment, if/else, while, for, repeat/do-while, functions, procedures, read/write, switch/case and arithmetic expressions.
Pascal: program, var, begin/end, writeln, readln, :=, function/procedure.
All processing happens locally in the browser. The code you type is not sent to any server. This ensures total privacy and works offline after page load.
Frequently asked questions
Which languages does the converter support?
Pascal, C, Java and Pseudocode (VisualG/Portugol style). You can convert between any pair of these languages.
Is the conversion perfect and can I compile the result?
The conversion is educational. It maps the main structures correctly, but complex code may need manual adjustments before compiling.
Is my code sent to any server?
No. All processing is local in the browser. No data is transmitted.
Does the converter recognize functions and procedures?
Yes. Functions, procedures, parameters and local variables are recognized and converted between languages.
Other useful tools
Helpful links to continue similar tasks without starting over.