Text and Code Comparison Tool

Compare texts, code and files and see exactly what changed.

📁 Upload file
📁 Upload file
View
Show
Language
Comparison
Result

Paste or upload both texts above and click "Compare" to see the differences.

Lines per page

Compare Go Code Online

Use MyTextDiff to compare two files or snippets of Go code and quickly identify what changed in functions, structs, interfaces and logic in your program. The comparison is done right in the browser, with nothing to install.

When you select Go for syntax highlighting, the result colors comments (// and /* */), strings and keywords like func, package, struct, interface and defer.

Can I compare .go files directly?

Yes. You can paste the code or upload the .go file directly into the comparison fields.

Does the syntax highlighting recognize Go-specific keywords, like goroutines and channels?

Yes. Terms like go, chan, select and defer — used in goroutines, channels and execution control — are recognized and highlighted as keywords in the result.