About this tool
Add text to the start and end of every line — quotes, bullets, HTML tags, commas, file paths — or remove them again.
Each line gets the prefix and suffix; removal only strips them when the line really starts or ends with them. \n and \t can be used for new lines and tabs.
Example: prefix “- [ ] ” turns a list into a Markdown checklist.
Empty lines are skipped by default so blank lines stay blank.
Quick steps
- Paste your text or open a file (or press Try an example).
- Choose the options — the result updates as you type.
- Copy the result or download it as a file.
Everything runs in your browser. Nothing you type is sent to 1CLIK.
FAQ
How does the Add / Remove Prefix & Suffix work?
Each line gets the prefix and suffix; removal only strips them when the line really starts or ends with them. \n and \t can be used for new lines and tabs.
What should I keep in mind?
Empty lines are skipped by default so blank lines stay blank.
Is my text uploaded or saved?
No. It is processed on your device in a separate background task that is stopped if it takes too long; nothing is stored or sent.