You don't need expensive software. There are many excellent free apps and websites designed for this exact purpose.

If you do not want to cut the audio file yourself, community-driven platforms host user-uploaded files that are pre-trimmed and ready for mobile deployment. You can browse user-submitted audio snippets on the Zedge Pournami Ringtone Library to look for curated community cuts of older Tamil film BGMs.

The foundation of a great ringtone is a high-quality source file. The safest and most reliable way to get this is through legal music streaming or purchasing platforms.

Choose the most melodic or impactful part of the song. A common choice is the opening chorus or a beautiful interlude. For a truly unique touch, you could use "Ringtone Maker" apps that allow you to , creating a more professional and polished sound.

If you use a streaming service, you can often set tracks as ringtones if the app allows downloads.

For the absolute best quality, download the high-quality song from a legal streaming site, then use a ringtone cutter to select your favorite 30-second portion. Steps to Download and Set Your Ringtone Find a reliable source for the Nalellam Pournami ringtone. Download the MP3 file to your phone.

For high-quality (MP3/M4R) versions of these classic tracks, the following platforms are highly rated for safety and variety: