Anchoring focuses on linking a stimulus to a state for quick access to a desired feeling. NLP focuses on deeper, systemic changes in behavior and thought patterns.
Anchoring is typically more straightforward and used to manage emotional states quickly. NLP works on a broader level, involving the restructuring of thoughts, perceptions, and beliefs to create lasting change.

In Anchoring client may anchor a feeling of calmness with deep breathing. Anytime they feel anxious, deep breathing helps them trigger the calm state. While, in NLP, A client might use NLP to reframe a fear of public speaking by associating it with excitement and opportunity rather than anxiety, thus changing their response to the situation.
Anchoring is a specific technique, often used within NLP. Anchoring helps clients recall positive emotions like confidence, relaxation, or calm during times of stress. It’s often used to manage negative feelings or to help clients overcome challenges by tapping into a resourceful state. NLP is used to change limiting beliefs, overcome phobias, reduce anxiety, and improve personal effectiveness. It works by reprogramming the client’s internal mental scripts and altering how they view past or future events.