Add, increase, decrease, or remove indentation (spaces or tabs) across multi-line text, Markdown blocks, and source code in real time.
Input Workspace
Characters: 106Words: 11Lines: 4Size: 106 Bytes
Output Result
Time: 0 msOutput: 0 Bytes
Tool Customization
100% Client-Side Privacy & Large-Text Ready
Supports text inputs up to 50 MB. Computations execute entirely within your local browser memory with zero server uploads.
Manipulators Guide
About the Line Indentation Tool & Text Tabber
Formatting nested code blocks, shifting Markdown quote blocks, indenting JSON properties, or cleaning inconsistent tab and space indentation across multi-line text documents manually is slow. The Line Indentation Tool & Text Tabber increases, decreases, or normalizes indentation across all lines in real time. Choose between spaces (2, 4, 8 spaces) or tabs (\t), add or trim leading whitespace, skip empty lines, and format nested lists with one click.
In-Depth Technical Guide
How Line Indentation Tool & Text TabberWorks & What the Results Mean
Mechanics of Indentation and Whitespace Shifting
Indentation management involves precise leading whitespace transformations:
Add / Increase Indentation (Shift Right): Prepends a fixed number of spaces (2, 4, 8) or a tab character to the beginning of every line, nesting code or text blocks.
Decrease / Un-indent (Shift Left): Trims a fixed number of leading spaces or tabs from the beginning of each line without modifying internal line formatting.
Strip All Indentation (Flat Text): Completely strips all leading whitespace from every line, aligning all text to the left margin.
Tabs vs. Spaces Conversion: Converts tab indentation to spaces (with customizable tab widths) or converts spaces to tab characters.
