# PercentEase — Free Percentage Calculator
> A free, multilingual percentage calculator available at https://percentease.com

## What This Tool Does
PercentEase solves three types of percentage problems:
1. Find X% of Y (e.g., What is 20% of 150? → 30)
2. Determine what percent X is of Y (e.g., 30 is what % of 200? → 15%)
3. Calculate percentage change (e.g., From 80 to 100 → 25% increase)

## Key Features
- Completely free, no sign-up required
- Privacy-first: all calculations run in the browser, no data collected
- Available in 20 languages: en, es, zh, de, fr, pt-BR, ja, ko, ar, hi, ru, id, tr, vi, th, it, nl, pl, sv, ms
- Ad-supported via Google AdSense
- Static site deployed on Cloudflare Pages

## Operated By
Kymata Labs LLC
- Site contact: contact@percentease.com
- Parent company: contact@kymatalabs.com

## Pages
- Home (calculator): https://percentease.com/en/
- How It Works: https://percentease.com/en/how-it-works/
- FAQ: https://percentease.com/en/faq/
- About: https://percentease.com/en/about/
- Blog: https://percentease.com/en/blog/
- Contact: https://percentease.com/en/contact/
- All Tools: https://percentease.com/en/tools/
- Privacy Policy: https://percentease.com/en/privacy/
- Terms of Service: https://percentease.com/en/terms/
- AI Access: https://percentease.com/en/ai/

## Blog Articles
- What is a Percentage? A Complete Guide: https://percentease.com/en/blog/what-is-percentage/
- Percentage Change Formula Explained: https://percentease.com/en/blog/percentage-change-formula/
- Everyday Percentage Tips and Tricks: https://percentease.com/en/blog/everyday-percentage-tips/

## Discovery Files
- robots.txt: https://percentease.com/robots.txt
- sitemap.xml: https://percentease.com/sitemap.xml
- llms.txt: https://percentease.com/llms.txt
- manifest.webmanifest: https://percentease.com/manifest.webmanifest
- ads.txt: https://percentease.com/ads.txt

## Sister Tools
- CalcMyCompound (calcmycompound.com): Free compound interest calculator