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Replace Tabs With Spaces

Replace Tabs With Spaces is useful when pasted content, TSV data, or copied code looks uneven between apps. This version converts each tab into four spaces.

Input

Paste tab-indented text here...

0 characters 0 lines

Output

Text with spaces instead of tabs will appear here...

0 characters 0 lines

How it works

Replace Tabs With Spaces is useful when pasted content, TSV data, or copied code looks uneven between apps. This version converts each tab into four spaces.

This page runs directly in the browser so users can paste, process, and copy the result without leaving the site.

Common use cases

  • Prepare copied tables for plain text fields.
  • Normalize indentation before publishing code snippets.
  • Clean tabbed content for CMS or email editors.

Frequently asked questions

How many spaces does each tab become?

This tool replaces each tab with four spaces.

Does it change anything besides tabs?

No. It only replaces tab characters and leaves the rest of the content unchanged.

Related tools

Trim Lines Remove leading and trailing spaces from every line without changing the line order. Remove Empty Lines Delete blank lines from pasted text while keeping your content order intact. Duplicate Line Remover Remove repeated lines from text while keeping the first occurrence in place.

Example

A quick example of how this tool works.

Input

name	role
Alice	Editor
Bob	Developer

Output

name    role
Alice    Editor
Bob    Developer

How to use

Paste the text, replace tabs with spaces, then copy the aligned result.

  1. Paste the content that contains tab characters.
  2. Click Replace Tabs to convert each tab into four spaces.
  3. Copy the output into the app or field that needs consistent spacing.

Use cases

Use it when tabs display differently across the tools you work in.

  • Normalize TSV-style text before pasting it into another editor.
  • Clean pasted code or plain-text tables for email or chat.
  • Replace tabs in copied data when you need predictable spacing.

When this tool is useful

Replace Tabs With Spaces is useful when pasted content, TSV data, or copied code looks uneven between apps. This version converts each tab into four spaces. Replace Tabs With Spaces sits in the text cleanup part of the site, which focuses on whitespace fixes, blank-line cleanup, and quick copy-paste repair.

It is especially helpful when copied text carries hidden spacing, uneven line breaks, or formatting noise from PDFs, email threads, exports, or CMS editors. Within that group, it leans toward whitespace cleanup tasks, so the page is tuned for quick single-purpose use rather than a long multi-step workflow. If this step is only part of the job, the most relevant follow-up tools are Trim Lines and Remove Empty Lines.

Before you copy the result

  • Check that the cleaned output keeps the structure you still need, such as paragraph breaks or one item per line.
  • Scan the first and last lines after processing so whitespace or accidental blank lines do not slip through.
  • If you need one more formatting step, move straight into a related text cleanup or conversion tool instead of editing by hand.

Example

A quick example of how this tool works.

Input

Sample input for Replace Tabs With Spaces

Output

Processed output from Replace Tabs With Spaces