SimpleToolbox
Social Tools

Social Media Growth Tools

Utilities to help content creators optimize their posts, calculate earnings, and grow their audience.

What people are saying

"The TikTok RPM calculator finally gave me a realistic picture of what I'm actually earning per thousand views. The number was lower than I thought — which is exactly why I needed an honest tool, not another platform inflating my metrics."

J

Jade C.

TikTok Creator, 340K Followers

"I use the sponsorship calculator before every brand negotiation. Knowing my fair rate based on engagement — not just follower count — has literally doubled what I charge. And my analytics stay private, which matters when brands are comparison shopping."

M

Marcus B.

YouTube Creator, 89K Subscribers

"The hashtag predictor helped me find niche tags I never would have thought of. My reach on Instagram went up 40% in two weeks. No login, no connecting my Instagram account, no permissions — just paste your content idea and go."

L

Lucia V.

Instagram Content Creator

Free social media calculators and generators for creators and marketers — engagement rates, follower growth projections, TikTok RPM, and bio generation.

Frequently Asked Questions

What social media tools are available?

Engagement rate calculator, follower growth calculator, hashtag predictor, TikTok RPM calculator, YouTube sponsorship rate calculator, and bio generator.

How is engagement rate calculated?

Engagement rate = (likes + comments + shares) ÷ followers × 100. This tool supports Instagram, TikTok, LinkedIn, and Twitter/X formulas.

What is TikTok RPM?

Revenue Per Mille — the revenue earned per 1,000 views from TikTok's Creator Fund and brand partnerships. RPM varies widely by niche and audience location.

Are these tools accurate?

They use industry-standard formulas. Social platform algorithms change frequently, so use results as benchmarks rather than precise forecasts.