Ecommerce Influencer Marketing ROI Estimator
Advanced tool for eCommerce sellers to predict sales, ROI, and more from sponsored influencer posts. Based on 2025 industry benchmarks. Includes sensitivity analysis, visualizations, and export options.
Industry Benchmarks (2025 Data)
- Average engagement rate on Instagram: 1.59% (nano: 1.73%, micro: 0.68%) - Influencer Marketing Hub 2025
- Average engagement rate on TikTok: ~8.5% (nano: 10.3%, micro: 8.7%) - Influencer Marketing Hub 2025
- Average engagement rates (Hootsuite 2025): IG 3.5%, LinkedIn 3.4%, X 1.8%, TikTok 1.5%, Facebook 0.09%, Snapchat 1.2%, Pinterest 0.8%
- Nano-influencers: 2.71% avg eng, 49.7% higher than micro (Social Cat 2025)
- Average CTR: 1-2% for influencer campaigns (Shopify 2025)
- Average conversion rate: 2.9% overall, 1-5% for influencer (Ruler, Zebracat)
- Influencer marketing ROI: $6.50 per $1 spent (Tomoson via Ad Age)
- Market size: $32.55B in 2025, growth 35.63% (Influencer Marketing Hub)
- Average gross margins: Fashion 40%, Electronics 25% (Statista 2025)
- Average LTV multiplier: 1.2-2.0 for eCommerce (Klaviyo 2025)