How to use the Right-to-Left Embedding Mark tool

1. What this tool produces

   This tool outputs the Unicode character U+202B — the RIGHT-TO-LEFT EMBEDDING mark. It is an invisible control character that tells text-rendering engines to treat the following text as right-to-left (Arabic, Hebrew, Persian, etc.).

2. Copy the character

   Press the Copy button. The RLE mark is copied to your clipboard as a single invisible character. You will not see it in most text editors, but it is there — pasting it before a string will cause that string to render RTL in browsers and RTL-aware applications.

3. Paste at the start of your text

   Position your cursor at the very beginning of the text you want to render RTL, then paste. The embedding effect runs until the matching PDF (U+202C, POP DIRECTIONAL FORMATTING) character or the end of the paragraph.

4. Verify the effect

   Check the result in the actual destination — a browser, a chat field, or a document editor. If bidi rendering is disabled or stripped by the target app, the mark will have no visible effect. Use a dedicated RTL block wrapper (e.g. a `dir="rtl"` attribute in HTML) when you need reliable directionality.