Braille Alphabet
Grade 1 Braille โ dot patterns for every letter and number, plus a live text encoder.
Each cell is a 2-column ร 3-row grid. Dots 1โ3 are on the left, 4โ6 on the right. Raised dots spell the character.
Alphabet A โ Z
Numbers 1 โ 0 (preceded by number indicator โ ผ)
What is Braille?
Braille is a tactile writing system used by people who are visually impaired. Invented by Louis Braille in 1824 at age 15, it uses raised dots arranged in cells of up to six dots (two columns of three) to represent letters, numbers, punctuation, and even music notation. Each unique arrangement of dots within a cell represents a different character.
This tool converts text to Braille and Braille to text. It displays the Unicode Braille characters on screen, which approximate the dot patterns used in physical Braille. The converter supports Grade 1 Braille (direct letter-by-letter translation) and is useful for learning Braille, creating accessible materials, and understanding how text maps to the Braille system.
How to use this tool
Type or paste text to see it converted to Braille characters instantly. The tool shows the dot pattern for each character. You can also input Braille patterns to convert back to text. The converter handles uppercase, lowercase, numbers, and common punctuation marks.
The Braille system
- Each Braille cell has 6 dot positions (3 rows, 2 columns), allowing 64 possible patterns including the empty cell.
- Letters a-j use only the top 4 dots. Letters k-t add dot 3. Letters u-z add dots 3 and 6.
- Numbers use a number indicator followed by letters a-j representing 1-9 and 0.
- Grade 2 Braille uses contractions (abbreviations) to save space โ for example, 'the' is a single character.
History and impact
Before Braille, most blind people had no practical way to read. Louis Braille, himself blind from age 3 after a childhood accident, developed his system while a student at the Royal Institute for Blind Youth in Paris. It was based on a military communication system called night writing. Braille was not officially adopted during Louis's lifetime โ recognition came years after his death in 1852.
Frequently asked questions
Is Braille the same in all languages?
The basic Braille cell structure is universal, but the specific dot patterns assigned to characters vary by language. English Braille, French Braille, and Japanese Braille all use different mappings. Languages with different alphabets (Arabic, Chinese, Korean) have their own Braille adaptations. This tool uses the English Braille (Grade 1) mapping.
Is Braille still relevant with modern technology?
Absolutely. While screen readers and audio technology are valuable, Braille remains essential for literacy, spelling, formatting awareness, and quiet reading. Refreshable Braille displays connect to computers and phones, providing real-time Braille output. Studies show that Braille literacy correlates with higher employment rates among blind and visually impaired people.