Braille Translator

Convert text to Unicode Braille characters and back with grade 1 and grade 2 support.

Tested tool guide Tested browser tools Checked August 16, 2026

What Braille Translator does, with a checked example

Turn ordinary text into Unicode Braille pattern characters, or translate those characters back into readable text. Select grade 1 for uncontracted Braille or grade 2 for forms that can shorten common words and letter groups. Grade 2 therefore depends on context rather than a simple character-for-character substitution. The common surprise is that Unicode Braille is a digital representation of dot cells. It can be copied as text, but displaying the symbols on a screen does not make the result tactile.

Worked example

A concrete input and expected output from the current implementation.

Input

cat

Expected output

⠉⠁⠞

With Text to Braille and grade 1 selected, c becomes dots 1-4, a becomes dot 1, and t becomes dots 2-3-4-5. Their Unicode Braille characters are placed consecutively.

How the result is produced

Grade 1 translation

With Text to Braille and grade 1 selected, ordinary letters are represented by their corresponding Braille cells. Braille indicators handle distinctions that do not have a dedicated cell, such as a following capital or number. In the reverse direction, the translator reads those cells and indicators as grade 1 text.

Grade 2 contractions

In grade 2, some whole words and letter groups can be represented by contractions, so the same cell can be interpreted differently according to position and neighboring cells. Selecting grade 2 tells the translator to apply those contextual forms when encoding and to expand recognized contractions when decoding.

Good uses

Convert a short label or message into copyable Unicode Braille characters for a digital document.
Decode a pasted sequence of Unicode Braille cells when its grade is known.
Compare grade 1 and grade 2 versions of the same sentence while studying contractions.

Limits and checks

Unicode Braille stores dot patterns as characters. It does not by itself verify embossed spacing, page layout, or tactile readability.
Grade 2 is not a universal, language-neutral contraction system. Confirm that the tool's supported convention matches the document or audience.
A contracted cell can be ambiguous without its surrounding cells, word boundaries, and selected grade. Isolated fragments may not decode as expected.

Common questions

Is Unicode Braille the same as embossed Braille?

No. Unicode Braille characters record which dots are raised in each cell and allow those patterns to be stored or copied as text. Actual tactile output requires suitable embossing equipment, layout settings, and proofreading. A visually correct translation from this tool is not, by itself, confirmation that a physical Braille document will be usable.

Why can grade 2 produce fewer cells than grade 1?

Grade 2 permits contractions for certain words and letter groups, while grade 1 generally writes words without those contractions. The translator can therefore represent the same text with fewer cells in grade 2. This does not mean arbitrary abbreviations are being added; the interpretation depends on the selected Braille grade and context.

References and verification

The example and behavioral notes were checked against the browser implementation. Standards and primary references below define the relevant format, formula, or platform behavior.