Sinhala Unicode
You can type Sinhala easily as Singlish by using this tool. Then you can paste it to any document, it is use Iskoola-Pota font style for Sinhala fonts. Sinhala Unicode is easiest way to type Sinhala, You can use English letters to type Sinhala as Singlish message typing, below contain link to Sinhala Unicode typing tool.
Convert Iskoola pota font style to other font style.
You can easily convert typed Sinhala fonts to another font style by using this tool, You can covert Iskoola-Pota to any other font styles. Please use below link to convert Sinhala Unicode text to another Sinhala font style.