Right-pad Unicode
Quickly right-pad Unicode text with any character. Runs entirely in your browser, so your data never leaves your device.
0 chars · 0 lines
Output
The result appears here as you type.
How to use Right-pad Unicode
- 1. Paste the text to pad. Enter the Unicode text you want padded into the input pane. The tool counts code points rather than bytes, so accented letters and emoji are measured correctly.
- 2. Set Pad to length and Pad character. Enter the total code point length you want the result to reach and which character to repeat on the right. Text already at or past that length is left unchanged.
- 3. Copy the padded text. The tool appends your pad character on the right until the text reaches the target length. Copy the result for a fixed-width column or aligned list.
When to use Right-pad Unicode
Right-pad Unicode adds a repeated character to the end of your text until it reaches a target length, counted by code point so accented letters and emoji do not throw off the alignment. Use it to left-justify Unicode strings in a fixed-width layout.
- Left-justifying labels in a plain-text table. A table printed as plain text has labels of varying length, some containing accented characters, and needs consistent left-justified spacing before the value column starts. Right-padding each label achieves that.
- Building fixed-width fields for a legacy data export. An export format requires every field to be exactly a set number of characters, and some fields contain non-ASCII text. Right-padding with spaces produces correctly sized fields even with multi-byte characters.
- Formatting a key-value list for terminal output. A CLI tool prints key-value pairs and wants the keys right-padded so every value starts at the same column, including keys that contain special Unicode characters.
Examples
Right-pad to 5 with 0
Input
café
Output
café0
About the Right-pad Unicode tool
Right-pad Unicode runs as plain JavaScript in your browser tab, with no server behind it. Quickly right-pad Unicode text with any character. Whatever you put in stays on your device from start to finish.
The tool is part of EditSafely's Unicode Tools section, 98 single-purpose utilities built around the same idea: open the page, get the result, keep your data to yourself.
You can shape the output with 2 settings, including Pad to length (code points) and Pad character, and the result refreshes the moment you change one. A worked example further down the page shows exactly what the tool produces for a real input.
That local-first design has practical benefits beyond privacy. The tool keeps working on a flaky connection once the page has loaded, results are instant because nothing round-trips to a server, and it is safe to use with confidential material.
Frequently asked questions
Is Right-pad Unicode free to use?
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?
Everything happens locally. Your browser downloads the tool's code once, then does all the processing itself; nothing you enter is transmitted, stored or logged. You can even go offline after the page loads and it will still work.
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?
No. The tool works in any modern browser on desktop, tablet or phone. There is no account to create, no extension to add and no software to install.
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.