Free Text Indentation Tool
Add or remove leading spaces and tabs from any text instantly with Toolnex AI's free Text Indentation Tool — no signup required, 100% private and lightning-fast processing.
Toolnex AI Text Indentation Tool
Paste your text below, choose to add or remove indentation, set your preferred type and amount, then process instantly. Perfect for code formatting, document preparation, and text organisation.
Enter Your Text
Indented Result
Enter your text and click Process Text to see the indented result here
- 🔒 No Data Stored or Shared
- ⚡ Instant Processing
- 📐 Spaces & Tabs Support
- 📱 Works on Mobile & Desktop
- 🆓 Completely Free to Use
- 📋 One-Click Copy & Download
How to Use Toolnex AI's Text Indentation Tool
Paste Your Text
Type or paste any text into the input box — code snippets, document paragraphs, lists, or any multi-line content. The live counter updates as you type, showing total line count.
Choose Operation
Select "Add Indentation" to push lines to the right with spaces or tabs, or "Remove Indentation" to strip existing leading whitespace from the beginning of each line.
Set Options
Pick indentation type (spaces or tabs), set the number of spaces or tabs to add or remove, and choose whether to apply to all lines or only non-empty lines.
Copy or Download
Click "Copy Result" to copy the formatted text to your clipboard, or "Download .txt" to save it as a file — ready for use in any editor, IDE, or document.
What is a Text Indentation Tool?
A Text Indentation Tool is a free online utility that lets you add or remove leading whitespace — spaces or tabs — from every line of a text block in one operation, without needing a code editor, a word processor, or any manual find-and-replace work. Paste your text, set the options, click process, and every line is adjusted instantly.
Indentation is fundamental to readable text. In programming, consistent indentation is not just stylistic — languages like Python enforce it as part of the syntax, and every major language uses it to communicate code structure visually. A misaligned block of code is harder to debug, review, and maintain. When you paste code from a website, a PDF, or a chat message, the indentation is often lost or corrupted, and restoring it manually across dozens or hundreds of lines is slow and error-prone.
Beyond code, indentation matters in documents, outlines, and structured lists. A business report with inconsistent paragraph indentation looks unprofessional. A multilevel outline with misaligned bullet levels is confusing. An email template with stray leading spaces breaks alignment. Toolnex AI's Text Indentation Tool solves all of these in a single step: paste the text, choose to add or remove indentation, and get clean output ready to use anywhere.
The tool supports both spaces and tabs, letting you target the exact convention your codebase or document standard requires. You control the number of spaces added or removed, and you can choose whether empty lines are included in processing — giving you granular control without any complexity. The result panel shows total lines, processed lines, and empty lines, so you always know exactly what was changed.
Why Use Toolnex AI Text Indentation Tool?
Completely Free
No subscription, no account, no hidden charges. Every feature — both modes, all options, copy, and download — is available to everyone at zero cost, forever.
Instant Processing
Results appear the moment you click Process Text — no server round-trips, no delays. Everything runs locally in your browser at native speed regardless of text length.
Spaces & Tabs
Full support for both indentation conventions — spaces for style-guide-compliant code and documents, tabs for editors and languages that require or prefer them.
100% Private
Your text never leaves your browser. Nothing is sent to any server, stored anywhere, or shared with any third party — completely safe for confidential code and documents.
Live Statistics
Total lines, processed lines, and empty lines are counted and displayed with every result — giving you a clear picture of exactly what was changed in each operation.
Copy & Download
Copy to clipboard or download as a .txt file in one click — making it easy to transfer the formatted text into any IDE, editor, CMS, or document immediately.
Features of Our Text Indentation Tool
Add Indentation
Push every line to the right by a specified number of spaces or tabs — instantly adding consistent indentation to any block of text, code, or document content.
Remove Indentation
Strip leading whitespace from the start of every line — cleaning up over-indented code, removing stray spaces from pasted content, or outdenting an entire text block at once.
Custom Amount
Set the exact number of spaces or tabs to add or remove — from 1 to 20 — giving you precise control over the indentation depth for any standard or custom code style.
Empty Line Control
Choose whether to apply indentation to all lines including empty ones, or only to non-empty lines — preserving blank lines exactly as they are when you need them untouched.
Processing Statistics
Displays total lines, processed lines, and empty lines alongside every result — so you always know the full scope of what was changed in a single glance.
Copy & Download Output
Copy the indented result to your clipboard with one click, or download it as a .txt file — ready to use in any code editor, word processor, or development environment.
Who Can Use This Tool?
Developers
Fix indentation in code pasted from chat messages, documentation, or web pages. Standardise indentation across files or quickly shift entire functions left or right.
Students
Format code assignments and lab reports with consistent indentation. Clean up copied snippets before submitting work or presenting code in slides or documents.
Writers & Bloggers
Indent quoted paragraphs, blockquotes, or nested content in articles and blog posts to visually separate them from body text and improve readability.
Office Professionals
Clean up indentation in meeting notes, outline documents, and structured reports. Remove stray leading spaces from text pasted out of emails or PDFs.
Content Managers
Prepare structured content for CMS platforms, wikis, and markdown editors where consistent indentation directly affects how lists and nested items render.
Designers
Format code snippets and placeholder text used in UI mockups and prototypes so that layouts look accurate with properly indented, realistic-looking content.
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Frequently Asked Questions
Yes, 100% free with no hidden charges, no account required, and no usage limits. Both operation modes, all indentation options, line statistics, one-click copy, and download are available to everyone at zero cost, forever. There is no premium tier, no watermark on output, and no subscription required to use any feature.
Adding indentation inserts the specified number of spaces or tabs at the very beginning of each line, pushing the content to the right. Removing indentation strips leading whitespace from the start of each line, moving it back to the left margin. Removing indentation only removes up to the number of spaces or tabs specified — it will not strip more whitespace than exists on a line.
It depends on the language or style guide you are following. Spaces are recommended by most modern style guides including PEP 8 for Python and the Google style guides for JavaScript and Java. Tabs are preferred in languages like Go, where the official formatter uses them exclusively, and are common in older codebases. When in doubt, match the convention already used in your project — mixing spaces and tabs in the same file causes indentation errors in many editors and languages.
When you select "Non-empty Lines Only," the tool skips blank lines entirely — no spaces or tabs are added to or removed from lines that contain only whitespace or nothing at all. This preserves the visual separation between paragraphs or code blocks. When "All Lines" is selected, every line including blank ones is processed, which is useful for producing output where each line has a uniform indentation regardless of its content.
No. All text processing happens entirely in your browser using client-side JavaScript. Your text is never sent to any server, stored in any database, or shared with any third party. When you close or refresh the page, your text is gone immediately. This makes it safe for confidential source code, proprietary documents, client materials, and any sensitive content.
No hard limit exists. The tool runs entirely in your browser and can comfortably handle large files with thousands of lines. The only practical constraint is your device's available memory, which is not a concern for the text sizes encountered in typical code files, documents, or data exports — even those running to tens of thousands of lines.
Yes, the tool is fully responsive and works on all devices — smartphones, tablets, desktops, and laptops. The layout adapts to smaller screens and is optimised for touch input. All operation modes, options, processing, copy, and download work identically on mobile browsers as on desktop, with no loss of features or functionality.
Yes, this is one of the most common use cases. If you have pasted Python code where indentation was lost or corrupted, you can use the Add Indentation mode with spaces to restore it to the correct level. For consistently over-indented blocks, use Remove Indentation to outdent them. For complex indentation adjustments — where different lines need different levels — a dedicated code editor or IDE formatter will give you more precise control over individual blocks.