# Social Media Calculators

- **URL:** https://codeasystem.com/calculators/social/
- **Markdown index:** https://codeasystem.com/calculators/social/index.md
- **Calculators in this category:** 4

Social media calculators for engagement rate, follower growth, YouTube earnings and influencer pricing.

Focus areas: Engagement, growth and creator earnings.

## All calculators
- [Engagement Rate Calculator](https://codeasystem.com/calculators/social/engagement-rate-calculator.md); Calculate engagement rate by followers or by reach from likes, comments and shares on any post.
- [YouTube Earnings Calculator](https://codeasystem.com/calculators/social/youtube-earnings-calculator.md); Estimate monthly and yearly YouTube ad revenue from view counts and an editable RPM figure.
- [Follower Growth Rate Calculator](https://codeasystem.com/calculators/social/follower-growth-rate-calculator.md); Measure total follower growth over any period, average daily gains, and a linear 90-day projection.
- [Influencer Rate Calculator](https://codeasystem.com/calculators/social/influencer-rate-calculator.md); Estimate a fair sponsored-post rate from follower count, platform and engagement rate using an industry heuristic.

Each link above points to the full Markdown reference for that calculator (inputs, formula, worked example, FAQs). The interactive HTML version lives at the same path without the `.md` suffix.

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Last updated: 2026-08-23 · [Section overview](https://codeasystem.com/calculators/index.md)