Non-Breaking Space Converter

Work explicitly with U+00A0 NO-BREAK SPACE and U+202F NARROW NO-BREAK SPACE while keeping the rest of the text unchanged.

Unicode 17 referenceGrapheme ≠ code pointUTF-16 / UTF-8 offsetsLocal inspection

Input text

Converted text

Conversion

NBSP count

0U+00A0

Narrow NBSP count

0U+202F

—Preview uses code-point labels for otherwise hard-to-see spacing characters.

Invisible-space & HTML audit

Count U+00A0 versus normal spaces and show a visible diagnostic representation.

Unicode evidence

Check	Value	Meaning

Invisible spacing made inspectable

SPACE, NBSP and narrow NBSP remain distinct. The review exposes exact code points and offsets so copy/paste changes are visible rather than inferred from rendering.

Unicode precision boundary

WebToolArc keeps grapheme clusters, Unicode code points, UTF-16 code units and UTF-8 bytes as separate measurements. Normalization follows the browser Unicode implementation; grapheme segmentation uses Intl.Segmenter when available. Property names shown by this tool are limited to the explicit local tables and JavaScript Unicode property escapes used by the page rather than claiming a complete Unicode Character Database name lookup.

Practical guide and verification

Use the product workflow above first. These notes add interpretation, verification and limits without displacing the inputs, results or visual review.

Know which invisible character you are inserting

A normal space is U+0020, a no-break space is U+00A0, and a narrow no-break space is U+202F. They may look nearly identical while producing different line-breaking and copy/paste behavior, so inspect the code point rather than relying on appearance.

Use no-break spacing only where a line break is undesirable

Typical examples include a number with its unit, initials, short labels or a date fragment that should stay together. Replacing every normal space in a paragraph with NBSP can create poor wrapping and horizontal overflow on narrow screens.

HTML source and visible text are different layers

In HTML source,   is an entity that represents U+00A0 after parsing. A literal U+00A0 character may look the same in the browser. Choose an entity form only when the destination actually expects HTML source rather than plain text.

Copy and paste can normalize spacing

Editors, content-management systems and messaging apps sometimes replace or collapse special spaces. After pasting into the destination, inspect the code point again or test line wrapping at the intended width instead of assuming the invisible character survived unchanged.

Use a reversible audit when cleaning text

Convert special spaces to visible labels or ordinary spaces for diagnosis, then make the intended replacement deliberately. Keeping counts of U+0020, U+00A0 and U+202F before and after the edit makes invisible typography problems much easier to verify.