Braille Translator

Braille Translator

Convert text to Braille dots (Unicode) and back. Support for letters, numbers, and punctuation. Free online Braille encoder and decoder

Braille is a 6-dot tactile alphabet invented by Louis Braille (1824, age 15) and still in active use by ~3 million people globally. The interesting thing is not the alphabet but the grades: Grade 1 is letter-for-letter (used for proper nouns and learning); Grade 2 uses contractions ("the" becomes ⠮, "and" becomes ⠯) to compress books to readable size. This translator converts text to Unicode Braille (U+2800-U+28FF) and back, supports Grade 1 and Grade 2 English Braille, and shows the dot pattern so you can verify against a physical Braille reference.

How Braille encodes letters

Each Braille cell is a 2-column × 3-row grid of dots. Dots are numbered 1 (top-left), 2 (mid-left), 3 (bot-left), 4 (top-right), 5 (mid-right), 6 (bot-right). 2^6 = 64 possible patterns; the standard set uses ~26 for letters, additional patterns for punctuation, contractions, and indicators.

  • a = dot 1 (⠁)
  • b = dots 1, 2 (⠃)
  • c = dots 1, 4 (⠉)
  • d = dots 1, 4, 5 (⠙)
  • e = dots 1, 5 (⠑)
  • f = dots 1, 2, 4 (⠋)
  • ...
  • z = dots 1, 3, 5, 6 (⠵)

Uppercase is signaled by a capital indicator (⠠) before the letter. Numbers are letters a-j (a=1, b=2, ..., j=0) preceded by a number indicator (⠼).

Working example

Input

Text: "Hello, World!"

Output

Grade 1 (letter-for-letter):
  ⠠⠓⠑⠇⠇⠕⠂ ⠠⠺⠕⠗⠇⠙⠖

Reading:
  ⠠ = capital indicator
  ⠓ = H
  ⠑ = e
  ⠇ = l
  ⠇ = l
  ⠕ = o
  ⠂ = comma
  (space)
  ⠠ = capital indicator
  ⠺ = W
  ⠕ = o
  ⠗ = r
  ⠇ = l
  ⠙ = d
  ⠖ = exclamation mark

Grade 2 (contracted English Braille):
  ⠠⠓⠑⠇⠇⠕⠂ ⠠⠺⠕⠗⠇⠙⠖
  (no contractions apply in this short text;
   Grade 1 and Grade 2 happen to be identical here)

With common contraction: "the world" → ⠮ ⠺⠕⠗⠇⠙
  ⠮ replaces "the" (dots 2,3,4,6)

Grade 2 contractions save about 25% page space for typical English text, which is significant for embossed Braille books (already physically large). Grade 1 is used for early learners and for content where ambiguity matters (technical terms, proper nouns).

Variants of Braille

  • English Braille (UEB) — Unified English Braille, the international English-language standard since 2004. Replaced multiple older variants (British Braille, American Braille). Grade 1 (uncontracted) and Grade 2 (contracted).
  • Nemeth Code — for mathematics and scientific notation in English. Different cell assignments for math symbols.
  • Braille Music — for sheet music; notes, rhythms, dynamics, articulation marks. Used by visually-impaired musicians.
  • Other languages — Polish, Russian, Chinese, Arabic, Hebrew all have Braille variants. Each language has its own contractions and conventions.
  • Computer Braille — 8-dot cells (adds dots 7 and 8) for representing ASCII and computer codes. Used on Braille displays for screen-reader output.

Braille in 2026

  • Refreshable Braille displays — devices with pins that rise to form Braille cells. Connect to phones and computers, output text from screen readers. $1,500-5,000.
  • Braille printers (embossers) — produce paper Braille for books, signage. Specialized; not for casual use.
  • Unicode support — every modern OS supports U+2800-U+28FF Braille patterns. Display in any browser/text editor. Used for digital Braille communication and as accessibility examples.
  • Audio + Braille — most blind users use audio screen readers primarily; Braille for spatial / mathematical / privacy contexts where audio is awkward.
  • Braille literacy — declining slightly globally (40% of US blind population in 1960 vs ~10% in 2020). Educational advocates argue this trend reduces literacy and employment outcomes; audio-first education does not exercise spelling/grammar comprehension.

When to reach for this tool

  • You are creating accessibility content (Braille signage, learning materials) and want to convert text to Braille for printing or display.
  • You are learning Braille and want to verify your character-by-character transcription.
  • You are designing for a blind or visually-impaired audience and want to test how content reads in Braille.
  • You are curious about Braille encoding and want to see how words map to dot patterns.

What this tool will not do

  • It will not produce physical Braille. The output is Unicode characters viewable on screen. For embossing on paper, you need a Braille printer / embosser.
  • It will not generate Braille for specialized contexts (Nemeth math, Braille music) without explicit support. Most general translators handle text only.
  • It will not perfectly handle every language variant. English UEB is the most common; other languages may have specific rules not all translators implement.
  • It will not teach you Braille. Reading Braille requires tactile training over weeks or months; visual recognition of Braille on screen is a different skill.

Frequently asked questions

How is Braille read?

By touch. Fingertips slide over the embossed dots, recognizing letter patterns by pressure differences. Skilled Braille readers read at 100-200+ words per minute; comparable to slow visual reading.

What is the difference between Grade 1 and Grade 2 Braille?

Grade 1 (uncontracted): every letter, punctuation, and word written out. Used for early learners, technical content, foreign words. Grade 2 (contracted): uses ~200 single-cell contractions and multi-cell shortforms to compress common words. "The" becomes one cell (⠮) instead of three.

How do you write numbers in Braille?

A number sign (⠼) followed by letters a-j: a=1, b=2, c=3, ..., i=9, j=0. So 42 is "⠼⠙⠃" (number sign + d + b = 4, 2). The number sign indicates that the following letters represent digits.

Can I print Braille on a regular printer?

No — embossed dots require an embosser that physically pushes paper to create raised bumps. Regular printers produce visual Braille (you see the dots but cannot feel them). For accessibility purposes, use an actual embosser or contact a Braille printing service.

Is Braille becoming obsolete?

Active debate. Audio screen readers cover much of the same use case; Braille literacy among blind students has declined globally. Advocates argue Braille remains essential for spelling, grammar, mathematics, privacy (reading without audio), and contexts where text matters (signs, restaurant menus, ATM Buttons). The format itself is not going away; literacy rates are.

Are there Braille emoji?

No official standard. Unicode Braille (U+2800-U+28FF) covers letter patterns only. Tactile graphics (raised-line drawings) and verbal description handle "emoji-equivalent" content. Some experimental tactile emoji standards exist but are not widely adopted.

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Last updated · E-Utils editorial team