Brand promotion is the way to inform, remind, persuade convincingly, and influence consumers to drive their decision towards purchasing the product or service under a brand. The marketing force of a company conducts brand promotion primarily, though the wholesalers and retailers also can do it.

A brand is a name, term, design, symbol, or any other feature that identifies one seller's good or service as distinct from those of other sellers. Brands are used in business, marketing, and advertising for recognition and, importantly, to create and store value as brand equity for the object identified, to the benefit of the brand's customers, its owners, and shareholders. Name brands are sometimes distinguished from Generic brands or store brands.

Digital marketing is the act of promoting and selling products and services by leveraging online marketing tactics such as social media marketing, search marketing, and email marketing. When you get down to it, digital marketing is simply marketing.

Digital marketing is the component of marketing that utilizes the internet and online-based digital technologies such as desktop computers, mobile phones and other digital media and platforms to promote products and services. Its development during the 1990s and 2000s changed the way brands and businesses use technology for marketing. As digital platforms became increasingly incorporated into marketing plans and everyday life, and as people increasingly use digital devices instead of visiting physical shops, digital marketing campaigns have become prevalent, employing combinations of search engine optimization (SEO), search engine marketing (SEM), content marketing, influencer marketing, content automation, campaign marketing, data-driven marketing, e-commerce marketing, social media marketing, social media optimization, e-mail direct marketing, display advertising, e–books, and optical disks and games have become commonplace. Digital marketing extends to non-Internet channels that provide digital media, such as television, mobile phones (SMS and MMS), callback, and on-hold mobile ringtones. The extension to non-Internet channels differentiates digital marketing from online marketing.

Search engine optimization (SEO) is the process of improving the quality and quantity of website traffic to a website or a web page from search engines. SEO targets unpaid traffic (known as "natural" or "organic" results) rather than direct traffic or paid traffic. Unpaid traffic may originate from different kinds of searches, including image search, video search, academic search, news search, and industry-specific vertical search engines.
As an Internet marketing strategy, SEO considers how search engines work, the computer-programmed algorithms that dictate search engine behavior, what people search for, the actual search terms or keywords typed into search engines, and which search engines are preferred by their targeted audience. SEO is performed because a website will receive more visitors from a search engine when websites rank higher on the search engine results page (SERP). These visitors can then potentially be converted into customers.

Social media optimization (SMO) is the use of a number of outlets and communities to generate publicity to increase the awareness of a product, service brand, or event. Types of social media involved include RSS feeds, social news, bookmarking sites, and social networking sites such as Facebook, Instagram, Twitter, video sharing websites, and blogging sites. SMO is similar to search engine optimization (SEO)in that the goal is to generate web traffic and increase awareness for a website. SMO's focal point is on gaining organic links to social media content. In contrast, SEO's core is about reaching the top of the search engine hierarchy. In general, social media optimization refers to optimizing a website and its content to encourage more users to use and share links to the website across social media and networking sites.
Social media optimization (SMO) is the use of social media networks to manage and grow an organization's message and online presence. As a digital marketing strategy, social media optimization can be used to increase awareness of new products and services, connect with customers, and ameliorate potentially damaging news.