As part of our effort to spread the Tamil knowledge across, we have associated with Project Madurai.
Project Madurai is an open and voluntary initiative to collect and publish free electronic editions of ancient tamil literary classics. Project Madurai team have published over 660 releases on various Tamil literature. Thirukural, Thirupavai, Aathichudi and various documents are available in the digital format.
திருக்குறள் முதல் கம்பராமாயணம் , திருப்பாவை, ஆத்திச்சூடி மற்றும் தமிழ் இலக்கிய நூல்கள் அனைத்தும்.
You can use the attached PDF to have links to all be publications.
You can find more details on https://www.projectmadurai.org/index.html