Slash-unescape a String
Turn backslash escape sequences back into real characters. 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 Slash-unescape a String
- 1. Paste the escaped string. Enter text containing backslash sequences like backslash-n, backslash-t, or backslash-quote, exactly as they appear in source code or a log file. Slash-unescape a String reads them from the input pane.
- 2. See the real characters. Each backslash sequence is converted back to the character it represents, so backslash-n becomes an actual line break and backslash-quote becomes a plain quote. There are no options to configure.
- 3. Copy the unescaped text. Copy the output, which now spans multiple lines and contains literal quotes if the original did, ready to read normally or paste somewhere that does not expect escape sequences.
When to use Slash-unescape a String
Slash-unescape a String reverses backslash escaping, turning literal backslash-n and backslash-t sequences back into real line breaks and tabs. Use it whenever you have text that was escaped for storage in a string literal and now needs to be read or processed as plain text.
- Reading an escaped string from a log. A log aggregator dumped a message field with backslash-n visible instead of actual line breaks, making a stack trace unreadable. Unescaping it restores the original multi-line formatting.
- Decoding a copied source literal. You copied a quoted string constant out of a codebase and want to see the actual message it represents, including any embedded quotes or tabs, rather than the escaped source form.
- Cleaning up a CSV or config export. An exported field contains literal backslash-n sequences where a spreadsheet tool or API flattened multi-line text into a single line. Unescaping restores the intended line breaks.
- Debugging a JSON payload pasted as text. You pasted the value of a JSON string field on its own, outside of any JSON parser, and need the backslash escapes resolved manually to see the real content.
Examples
Unescape a line break and a quote
Input
a\n\"b\"
Output
a "b"
About the Slash-unescape a String tool
Slash-unescape a String does its work locally, right in the browser. Turn backslash escape sequences back into real characters. There is no upload step, no queue and no account, and your data never travels over the network.
It belongs to the String Tools collection on EditSafely, a set of 159 small, focused String utilities that share the same instant, private workspace.
There is nothing to configure. Provide the input and the result appears on its own. A worked example further down the page shows exactly what the tool produces for a real input.
Running locally also makes the tool fast and dependable: results appear as you type or drop a file, there is no server outage that can take it down mid-task, and confidential data can be processed without a second thought.
Frequently asked questions
Is Slash-unescape a String 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.