How to Convert One Font to Another Font:

1. Open Start Menu > All Programs > Sarma's Solutions and Products > Visai Tamil Lite Trial Edition > 119 Tamil Font Conversion Engine.

(1) Source Font Name.
(2) Target Font Name.
(3) Target Font Family/Encoding Name.
(4) Convert Font Button.
(5) Source Font Content Area.
(6) Converted Content /Output Text Area.

2. Paste / Type the Source Content in Left Empty Box (Sign Number 5). (For Paste Press CTRL+V or Right Click and Click Paste on Popup Menu.)
3. Choose the Input Encoding / Source Font Name in Input Font Name Field. (Sign Number 1).
4. Choose the Output Font Name in Output Font Name Field. (Sign Number 2).
5. Choose the Target Font Family / Encoding From Convert To [Font] Field. (Sign Number 3).
6. Press Convert Button. (Sign Number 4).
7. Converted Text Shows in  Right Side Box. (Sign Number 6).

Example Font Conversion From Bamini Font to Unicode:
1. Open Start Menu > All Programs > Sarma's Solutions and Products > Visai Tamil Lite Trial Edition > 119 Tamil Font Conversion Engine.
2. Type tzf;fk; ,e;jpah in Left Panel/Box.
3. Choose Bamini on Input Font Name Field. (Sign Number 1).
4. Choose Arial On Output Font Name Field. (Sign Number 2).
5. Choose Unicode On Convert To [Font] Field. (Sign Number 3).
6. Press Convert Button. Now the Right Panel / Box Shows வணக்கம் இந்தியா

Supported Font List: (Both Typing in Any Keyboard Layout and Font Conversion Any-Any)
Unicode Font Encoding
Akruti Font Family
Amudham2000
Amudham
Vanavil- Font Family
Baamini
Bamini
DCI + TML Font Family
Elango Tamil Font Family
Ganesh
IDS- Font Family
Jaffna
KakamDotCom
Kalki
Kavipriya-SoftView Font Family
Keeravani
Kumudam
Kumutham
Lathangi
LT-TM- Font Family
MCL Mangai Font Family
Mylai-Sri
New Kannan text
Shree-TAM- Sharee Lipi New Font Family
Stmzh Senthamiz Font Family
Tab TAB Font Family
Tamil-aiswaraya
Tamilnet
Tamilweb
Tamilzone
Tam TAM99 Font Family
Tboomi
TM-TT- Font Family
TSCII Encoding Fonts
Vikatan
Lakshmi
Malayamarutham
Mani
Ranjani
Rasigapri
Rathnangi
Roja
RRavi
Vutam
Madhuvanthi
Uthayanet
Pallavar
Vavuniya
Pandian
Preethi
Thevaki
TMNEWS
Aarthi
Sai5 Azaghi Font Family
TMBW-TTValluvar CDAC Font Family
TMB-TTValluvar CDAC Font Family
Diamond
Aadhirai
SaiIndira Azaghi Font Family
TM-Rakesh Font Family
Ananku 
Tamil- Font Family
MCL Vaidehi Font Family
Scribe Tamil Font Family
TAUN_ (TANE) TANE / TUNE Encoding Font Family
akofficetml
ananthabairavi
anantha
aniezhai
anuratha
aparanar
arangam
aswini
a.siva.
atamilapple
bavani
denukapc
divya
eelamlead
eelanadu
karumpanai
kataragama
pooram
pravi
ramanuja
saavaeri
sahaanaa
saimeera Azaghi Font Family
saivirshin Azaghi Font Family
sarukesi
sathayam
silapam
sivabalan
sivagami
sm-tamil- Font Family
sravi
tharakai
thenmoli
thodiragam
kruti tamil Font Family
Ks_Avvaiyar Font Family
indoweb-tamil Font Family
Aadhawin-tamil
Tc041_tamil creaation Visual Tamil Media Font Family
LT_ET- Lastech Tamil Fonts
An_kundavi
Palladam
Tamil
Periyar
PP_TM_ Font Family
JF Bramma
Thunaivan
Alankaram
Moderntamil
Tamil-Vasantham
ABC- Tamil Fonts
Acme Tamil Fonts
Roman Script [Internation Phonetic Transliteration]
ISCII Text
BBC- Tamil Fonts
Shreed - Shreelipi Old Font Family