Background <p>The popularity of lasers has increased tremendously due to their innovative technology and versatility in esthetic periodontal therapy and implant practice.</p> Materials and Methods <p>To understand and review several laser systems that are employed for different soft and hard tissue dental applications. Diode lasers, carbon dioxide (CO₂), Erbium-doped yttrium-aluminium garnet (Er: YAG), and neodymium-doped yttrium-garnet (Nd: YAG) are a few of the often utilised soft tissue lasers. Numerous applications of Lasers in esthetic dentistry include gingivectomy, depigmentation, frenectomy and also implantology techniques, both surgical and non-surgical. Furthermore, laser-assisted new attachment procedures are documented.</p> Results <p>Lasers are superior to traditional methods due to several inherent benefits, including superior hemostasis and surgical field visibility, precise incision without adverse effects on peripheral tissues, minimal post-operative swelling followed by minimal discomfort, and a decreased risk of infection due to bactericidal effect.</p> Conclusion <p>This article will highlight the decisions the clinician has to make while treating a patient with various periodontal conditions and to understand laser technologies, safety measures, potential risks during radiation exposure, and laser limits.</p>