Trim Text
Remove leading/trailing whitespace from text instantly. Runs locally in your browser.
Input
Output
Tip: You can verify in DevTools → Network that nothing is uploaded.
Trim Options
About this Text Trimmer
Use this tool to remove leading and trailing whitespace from text. You can trim from the left, right, or both sides, and choose to process line-by-line or the entire text at once. Everything runs locally in your browser — nothing you paste is sent to a server.
- Left side trimming — removes leading whitespace
- Right side trimming — removes trailing whitespace
- Line-by-line — processes each line separately
- Enable Auto to trim as you type
- Upload text files directly from your device
- Download the trimmed result when done
FAQ
No. Everything runs locally in your browser. Nothing you paste is sent to a server.
After the page loads once, it will typically keep working offline (unless you hard refresh with no cache).
No. Your input stays in your browser. Only optional preferences like theme or language may be stored.
Any plain text. You can paste text directly into the input box.
No. Trim Text only removes whitespace at the start and end of text (or each line, if line-by-line mode is enabled).
Line-by-line trims each line independently while preserving line breaks. Whole text mode trims only the start and end of the entire text block.
Only leading/trailing whitespace is removed. If you trim line-by-line, indentation at the start of each line may be removed depending on your settings.