Style your text in Blackletter
Old English, also called Fraktur or Blackletter, is the dense ornamental script associated with medieval manuscripts and gothic headlines. Unicode includes a full Mathematical Fraktur alphabet, so you can produce this look as actual text characters rather than an image or a CSS font. This transformer maps each letter to its Fraktur code point so you can copy and paste the result anywhere that accepts Unicode.
How it works
Unicode assigns Fraktur letters mostly within the Supplementary Multilingual Plane: capital A starts at code point U+1D504 and small a at U+1D51E. The tool computes each glyph by offsetting from the base:
fraktur capital = 0x1D504 + (letter - "A")
fraktur small = 0x1D51E + (letter - "a")
There is one important catch. Five Fraktur capitals — C, H, I, R, and Z — were unified into the older Letterlike Symbols block and do not sit in the sequential range. If you naively offset them you land on reserved or wrong code points and get blank boxes. The tool special-cases those five to their correct Letterlike code points so the whole alphabet renders cleanly. Digits and punctuation pass through unchanged because no Fraktur forms exist for them.
Tips and notes
This is perfect for a decorative username, a heading, or a social bio, but use it sparingly: screen readers announce these as mathematical alphanumeric symbols, not ordinary letters, which hurts accessibility for any text that matters. If some letters appear as boxes on an older device, that device’s fonts simply lack the glyphs. For a cleaner bold look that is more widely supported, try the bold serif Unicode generator.