Count Lines in Text Online — Free
Runs 100% in your browser — your files never leave your device.
Line counts decide import limits, caption lengths, and code quotas. Paste your text and the count updates with every keystroke — lines, words, and characters together, so the context is right there. Runs entirely in your browser.
How it works
- 1
Paste your text
The counts start updating immediately.
- 2
Read the line count
Lines, words, and characters appear as cards.
- 3
Edit and re-check
Change the text any time — the counts follow live.
About this tool
What gets counted
The tool counts the lines in your text instantly — paste or type, and the total updates live. It handles empty lines, whitespace-only lines, and content lines as what they are: lines. The number you need, no interpretation.
When line counts matter
Data imports validate row counts, logs get scanned by line volume, configuration requirements specify line limits, and "how long is this list" decides between reading and filtering. Line count is the raw denominator of every list-based task.
Counting alongside other tools
For word-level limits use the word counter; for structure analysis use text statistics. Line count answers the list question — the others answer the prose question.
Frequently asked questions
Do empty lines count?
Yes — every line, including blank ones, counts toward the total. Strip empty lines first with the empty-line remover if you need content lines only.
Does the final line without a break count?
Yes — the last line counts whether or not it ends with a newline character. The count matches what you see.
Is there a size limit?
No practical one — line counting streams through text of any realistic size instantly in your browser.