Text · Free browser tool
Character Counter
Count characters with and without spaces, words, lines, and UTF-8 bytes without uploading your text.
Runs on this deviceNo content uploadFree to use
Private workspace
Count characters with and without spaces, words, lines, and UTF-8 bytes without uploading your text.
Ready.
Your result will appear here
Nothing is submitted. Review the output before copying or downloading it.
Processed locally
Result ready
What this tool does
A focused job, with a visible boundary.
Count characters with and without spaces, words, lines, and UTF-8 bytes without uploading your text.
Line, word, and byte totals
Works entirely in this tab
Know the limits
Local does not mean infallible.
The operation stays on this device, but its result still needs the same review you would give any generated or transformed content.
- Processing is limited by the memory and capabilities of this browser.
- Review generated or transformed content before using it in a production workflow.
- This focused utility does not replace format-specific validation or professional review.
Four local steps
How to use character counter.
- 01
Enter or paste the source content.
- 02
Choose the relevant local options.
- 03
Run the tool and review the result and receipt.
- 04
Copy or download the result when it is correct.
Clear answers
Character Counter questions.
Does my content leave this device?
No. The operation runs in this browser and does not submit the entered content to NullKit or a third-party processing service.
Can I use the result immediately?
Review it first. NullKit validates the structure it can check, but your destination may impose additional rules or expectations.
Is there a file-size or text limit?
The page does not impose a small artificial text limit, but very large input can be constrained by the memory available to this browser and device.