To become successful in Fiverr, a freelancer should:

1. Find a niche and specialize: Offer services that showcase your unique skills and expertise in a specific area.
2. Create a complete and professional profile: Set up a professional profile with a clear description of your services, portfolio items, and an attractive profile picture.
3. Optimize your Gig descriptions: Write clear and concise descriptions of your services that highlight your unique value proposition.
4. Use high-quality visuals: Use high-quality images, videos, and portfolio items to showcase your work and help buyers understand the quality of your services.
5. Set competitive prices: Price your services competitively based on your experience and skills. You can start with lower prices initially and gradually increase them as you gain more positive reviews and grow your reputation on the platform.
6. Provide excellent customer service: Offer quick response times, respond to inquiries promptly, and deliver high-quality work on time.
7. Encourage positive reviews: Encourage buyers to leave positive reviews after completing their orders. Positive reviews can help build your reputation and attract more buyers.
8. Be flexible and willing to learn: Be willing to adapt to changing market needs and learn new skills to improve your services.
9. Promote your services: Promote your services on your social media channels and other online platforms to attract more buyers. By following these tips, freelancers can build a successful career on Fiverr and attract more buyers, leading to more frequent orders and increasing revenue.