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Align Text Pro

Perfectly align your text left, right, center, or justify

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Input Text

Line up plain text without a word processor

Word processors have alignment buttons, but plain text does not. When you are writing a README, a code comment, a terminal banner or a text receipt, alignment has to be built out of actual space characters. Align Text Pro adds those spaces for you, so each line sits flush left, flush right, centered or stretched to a fixed width.

How to align your text

  1. Type or paste your lines into Input Text. Sample loads three example sentences, Paste takes from the clipboard and Clear resets the tool.
  2. Select one of the four radio buttons: Left, Center, Right or Justify.
  3. Set Width (chars). The default is 80 characters and it defines the width of the imaginary page.
  4. Click Align & Format Text.
  5. The result appears in a monospaced box. Use Copy or .txt to save aligned_text.txt.

What each alignment does

  • Left trims spaces from both ends of every line, so all lines start at the margin.
  • Right pads the start of each line with spaces so it finishes at the chosen width.
  • Center adds roughly half of the leftover space in front of each line. Nothing is added to the right end.
  • Justify spreads the spaces between the words so the line fills the full width, giving extra spaces to the earlier gaps first.

Good places to use it

  • Centering a title or notice inside a plain-text file or terminal welcome message.
  • Right-aligning a signature, date or price column in a text email.
  • Creating a block of justified lines for a monospaced poster or banner.
  • Cleaning up ragged indentation by resetting everything to Left.

Limits to understand

Every line is treated on its own and nothing is wrapped, so a line longer than the width stays as it is in Center, Right and Justify modes. Justify stretches every line, including the last line of a paragraph, and a single-word line is left alone. Because the effect is made from spaces, it only looks right in a monospaced font; paste it into a proportional-font document and the alignment will drift. Blank lines are kept, and the overall text is trimmed at its start and end. If you need wrapped paragraphs, break your lines at your target width first. The processing runs in your browser page.


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Frequently Asked Questions

Will long lines be wrapped to the width?
No. Each line is aligned on its own and is not wrapped. If a line is longer than the width you set, Center, Right and Justify leave it as it is. Break long lines beforehand with a line-break tool.
Why does the alignment look off in Word or an email?
The result is built from space characters, so it only lines up in a monospaced font such as Courier or a code editor. In a proportional font the letters have different widths and the alignment drifts.
How does Justify treat the last line?
It stretches every line to the full width, including the last one, and any line with just one word is left unchanged. Extra spaces are distributed from the first gap onward, so earlier gaps may be slightly wider.
What does Center do at the right edge?
It only adds spaces before the text, about half of the leftover width. Nothing is added after the line, so the right side is not padded. This is fine for display but matters if you compare line lengths.
What is the default width?
The Width (chars) field starts at 80 characters. Change it to fit your page, terminal or template, such as 60 for a narrow layout. If the field is left empty or invalid, the tool falls back to 80.
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