With an increasingly digital consumer base, social media marketing has become a crucial aspect of any marketing strategy. As of 2021, the average conversion rate for social media marketing stood at around 2.5%. However, the effectiveness of social media marketing can vary greatly depending on the platform used, the target audience, and the quality of the content.

Video marketing has emerged as a dominant force in the digital marketing landscape. With their high engagement and shareability, videos can significantly enhance brand recognition and conversion rates. While the conversion rates for video marketing can greatly vary based on the platform, content, and target audience, some studies suggest that using videos on landing pages can boost conversion rates by over 80%.

Despite the rise of newer digital marketing channels, email marketing remains a reliable and effective method for reaching consumers. In 2021, the average open rate for marketing emails was around 20%, and the average click-through rate was about 2.5%. The average conversion rate, that is, the percentage of email recipients who completed a desired action after clicking on a link in the email, was about 1%.

Direct mail marketing, despite being one of the oldest forms of marketing, still holds its own in the digital age. In 2021, direct mail had a response rate of about 4.9% for house lists and 2.2% for prospect lists.

Print advertising conversion rates can vary greatly depending on the publication, the target audience, and the quality of the ad. However, in general, print advertising conversion rates can be relatively low, often falling below 1%.

Despite the proliferation of digital marketing channels, word of mouth marketing remains incredibly effective. Some estimates suggest that word of mouth marketing can convert up to 5 times more than paid media, making it a powerful tool in any marketer's toolkit.

Leveraging the reach and credibility of social media influencers, influencer marketing has proven to be a powerful tool in the digital marketing arsenal. The conversion rates for influencer marketing can fluctuate depending on the influencer's niche, the product's relevance to the audience, and the nature of the endorsement. However, reports indicate that influencer marketing can achieve conversion rates ranging from 3-10%.

Billboard marketing, a form of out-of-home advertising, is often utilized for its strong impact on brand awareness and recall. While tracking direct conversion rates for billboard marketing can be challenging, its value lies in its broad reach and persistent visibility.

Yard signs, or roadside signs, are a favored means of local advertising, often employed for political campaigns, real estate listings, or promoting local businesses. While their conversion rate can be challenging to measure with precision, they are generally viewed as effective tools for enhancing local awareness.

With the rise of digital technology, webinars and online training sessions have become potent tools in a marketer's arsenal. By providing audiences with valuable information or training, these platforms can effectively engage audiences and subsequently promote a product or service. Conversion rates for well-executed webinars and online training can range between 20% to 40%, although this varies widely based on the topic, the audience, and content quality.

For local, direct sales, events, and flea markets offer an excellent opportunity. Depending on factors like the event's popularity, the products being sold, and the vendor's sales skills, these platforms can yield high conversion rates. However, their reach is typically confined to the local area and the event's duration.