The key to getting organic traffic without paying lies in three things: valuable content, good SEO, and manual promotion, first, focus on specific long-tail keywords those phrases people search for when they already know what they want, create in depth guides that solve real problems, not generic articles, this way, you compete less, and the people who arrive already have a clear intention.
Then, don't just sit around waiting, share your content on forums like reddit, facebook groups, or linkedIn, participate by answering questions and link to your content when it adds value, without spamming, social signals and referral traffic help a lot, and most importantly, patience, you'll see little activity in the first few months, but if you keep publishing useful content, traffic will grow on its own like a snowball, quality organic traffic is the most sustainable and converts best in the long run.