Tossa jute (Corchorus olitorius L.), an essential fiber crop, to develop and produce at its full potential, for weed control is essential. The bio-efficacy of several herbicides on Tossa jute fiber yield, crop growth, and weed control is assessed in this study. Pre-emergence and post-emergence herbicides, such as pendimethalin, quizalofop-ethyl, and imazethapyr, were used in a field trial to compare them to hand weeding and an untreated control. Weed density, weight when dry, and weed control efficacy were all strongly impacted by herbicide applications. In comparison to the control, the most successful treatment displayed superior weed obliteration which boosted height of plants, biomass accumulation, and fiber yield. Higher quantities of the different herbicides, however, showed phytotoxicity.