Prettify a Vector
Neatly align components. Runs entirely in your browser, so your data never leaves your device.
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Output
The result appears here as you type.
How to use Prettify a Vector
- 1. Paste your vectors. Enter one vector per line, for example (1, 200, 3). Multiple vectors are aligned together so the same column position lines up across every line.
- 2. Choose the wrap style. Pick Parentheses, Brackets, or None for how each vector is enclosed in the output, matching the notation used elsewhere in your document or code.
- 3. Copy the aligned vectors. The output pane shows every vector with its components right-padded to match the widest value in that position. Copy the aligned list into a document or spreadsheet.
When to use Prettify a Vector
Prettify a Vector pads and aligns components across a list of vectors so matching positions line up visually, no matter how many digits each number has. Use it whenever a list of vectors reads as a ragged block instead of a clean column.
- Cleaning up a set of coordinate vectors. You have a list of point coordinates copied from different sources with inconsistent digit widths, and aligning them makes it easy to visually scan for outliers or typos in a specific axis.
- Formatting output for a lab report. A physics lab writeup lists several measurement vectors, and neatly aligned components look far more professional and readable than a raw dump of parenthesized numbers of varying widths.
- Preparing example vectors for documentation. You are writing docs for a vector math library and want a clean, aligned block of example input vectors that reads clearly in a monospace code sample.
- Comparing several vectors component by component. When checking whether a batch of vectors share a pattern in one specific component, aligning the whole list first makes that column easy to scan down visually.
Examples
One vector per line; columns align across vectors
Input
(1, 200, 3) (40, 5, 6000)
Output
( 1, 200, 3) (40, 5, 6000)
About the Prettify a Vector tool
Prettify a Vector is a free online tool that works entirely inside your web browser. Neatly align components. Because the processing happens on your own device, nothing you enter is uploaded, logged or stored anywhere.
This page is one of 234 Math utilities on EditSafely. Each one does a single job well, and all of them follow the same rule: your input stays on your machine.
You can shape the output with the Wrap setting, and the result refreshes the moment you change it. A worked example further down the page shows exactly what the tool produces for a real input.
Because nothing leaves your device, the tool is suitable for sensitive content such as internal documents, credentials or customer data. It also responds instantly, since every keystroke is handled on your own machine rather than by a remote API.
Frequently asked questions
Does Prettify a Vector cost anything?
Yes, it is completely free. All 2,658 tools on EditSafely work without an account, a subscription or usage limits.
Is it safe to paste sensitive or confidential data?
No data leaves your device. The whole tool is JavaScript that runs inside your browser tab, so there is no upload, no server-side processing and no log of what you did. If you disconnect from the internet after the page loads, it keeps working.
How much text can I process at once?
There is no fixed limit. Because the work happens on your own device rather than on a shared server, the practical ceiling is your machine's memory, which comfortably handles inputs far larger than typical online tools allow.
Do I need to sign up or install anything?
Nothing to install and no account needed. Open the page in any up-to-date browser, including on a phone or tablet, and the tool is ready.
How do I use the result?
The output panel has a one-click copy button, and you can keep refining the input while you work; the result updates in place as you type.