Braille Translator

How to use Braille Translator

1. Choose a direction — text to Braille, or Braille to text.
2. Type or paste your input.
3. Copy the result.
4. Output is uncontracted (Grade 1) Braille — one cell per letter.
5. Numbers use the number sign followed by the letters a–j.
6. Braille characters on screen are not accessible to screen reader users; plain text is.

What Braille actually is

Each cell is a rectangle of six dot positions, two across and three down, giving 64 combinations. Unicode encodes all of them, plus an eight-dot extension used in computing, as the Braille Patterns block — which is why Braille can be represented as text at all. Louis Braille devised the system in 1824, aged fifteen, adapting a military night-writing code. Numbers are not separate cells: a number sign precedes the letters a to j, which then stand for 1 to 0.

Letter-for-letter is Grade 1, and it is not what readers use

This tool produces uncontracted Braille, where each printed letter becomes one cell. Fluent readers use Grade 2, which contracts common words and letter groups into single cells — “the”, “and”, “for” and around 180 others each have their own sign. Grade 2 is roughly a third shorter, which matters enormously when a printed page becomes several embossed ones. Converting to Grade 2 requires a contraction engine and knowledge of the language, and producing Grade 1 where Grade 2 is expected reads as oddly as writing English without contractions.

Do not use this for real accessibility

Braille Unicode characters displayed on a screen are not accessible to a blind reader — a screen reader announces them as “Braille pattern dots-1-2-5” or similar, which is far worse than the plain text it came from. Actual Braille access comes from a refreshable Braille display driven by the screen reader reading your ordinary text, or from an embosser fed properly transcribed files. Writing a web page in Braille characters makes it less accessible, not more.

Where it is genuinely useful

Learning the alphabet and understanding how the system works. Designing signage, where you need to see the cell patterns before sending artwork to a manufacturer — though the final file should come from a proper transcription service, and signage in most countries has legally specified dot dimensions and spacing. Puzzles and escape rooms. And explaining to sighted people why a Braille book is so much larger than a printed one.