Remove or replace all underscores in your text — convert snake_case to readable text instantly.
Click the input box and paste your content using Ctrl+V or the Paste button.
Select the mode or settings in the options bar above the editor — they differ per tool.
Hit the centre button to run the transformation. Your result appears instantly in the output panel.
Click Copy to grab your result, or Download to save it as a .txt file.
It removes or replaces all underscores in your text. You can remove them entirely, replace them with spaces (to convert snake_case to readable text), or replace them with hyphens.
Underscores are common in file names, database column names, variable names and slugs. Converting them to spaces makes them human-readable for reports, documentation or display.
Yes — select "Replace with space" to convert "my_variable_name" to "my variable name". Then use our Title Case Converter to capitalise it properly.
Yes — all underscores regardless of position or quantity are handled by the selected mode.
Yes. All processing happens in your browser. Nothing is uploaded.
