Yes, you can visit a Hindu temple as a Jain. Here are some simple guidelines:

• Purpose and attitude: Jainism teaches respect for all religious traditions. Visiting a Hindu temple can be an expression of respect and harmony, not a replacement for Jain worship.
• Dress and conduct: Dress modestly, remove shoes if required, keep voices low, and follow temple rules and etiquette.
• Pujā and rituals: If you are not performing a Hindu puja, you can offer a silent bow or namaskār to the deity or to the temple space, and pray for peace and well-being. Do not feel pressured to participate in rituals that conflict with your Jain beliefs.
• Respect for Jain practice: You may prefer to carry on your own devotional practice—such as meditation or namokāra—quietly and separately from any Hindu rites.
• Differences between traditions: There are variations between Digambar and Shwetambar practices in Jain temples, but when visiting another faith’s temple, the core expectation is respectful conduct and non-disruption of their worship.

If you’d like, I can share more detailed guidance aligned with Digambar or Shwetambar interpretations.