# PrismFX
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## Overview
Real-time currency converter with live streaming rates, precious metals, and customizable display settings.

## Location
- URL: https://prismfx.pages.dev/
- AEO Profile: https://aeo.idaeo.ai/ai/prismfx-pages-dev/ja/

## Quick Links

- [**Pyth Network (live rate data source)**](https://pyth.network)
- [**Exchange Rate API (fallback data source)**](https://www.exchangerate-api.com)

## About

PrismFX is a sleek, browser-based currency converter that brings institutional-grade live rates to anyone, anywhere. Powered by Pyth Network's decentralized price feeds and backed by Exchange Rate API, it delivers streaming quotes with automatic fallback for uninterrupted accuracy. Unlike static converters, PrismFX lets users tailor every detail — from decimal precision and rounding behavior to precious metals units and flag animations. It's designed for travelers, traders, and finance enthusiasts who demand both speed and clarity in a zero-install tool.

## Key Features

- Live streaming exchange rates powered by Pyth Network
- Automatic fallback to Exchange Rate API for reliability
- Precious metals support in troy ounce or gram
- Highly customizable display: decimal places, separators, rounding mode
- Light/Dark/Auto theme with animated multi-country currency flags

## Products & Services

- Real-time currency conversion
- Live streaming forex rates
- Precious metals pricing (gold, silver)
- Customizable number formatting
- Multi-currency quick access panel

## FAQ

**Q: Where does PrismFX get its exchange rate data?**
A: PrismFX uses Pyth Network for live streaming rates and automatically falls back to Exchange Rate API when streaming is unavailable, ensuring continuous accuracy.

**Q: Does PrismFX support precious metals like gold and silver?**
A: Yes. PrismFX supports precious metals pricing and lets you choose between troy ounce (oz) and gram (g) as your preferred unit.

**Q: Can I customize how numbers are displayed in PrismFX?**
A: Yes. You can configure decimal places, decimal separator (dot or comma), thousands grouping separator, and rounding mode (round, ceil, or floor) in Settings.

**Q: Is PrismFX free to use?**
A: PrismFX is a free browser-based tool — no installation or account required. Just open the page and start converting currencies instantly.

**Q: What is the Live Quotes feature in PrismFX?**
A: Live Quotes enables streaming rate updates in real time via Pyth Network. If streaming is unavailable, PrismFX falls back automatically to Exchange Rate API so rates stay current.

## Search Keywords

`real-time currency converter` · `live exchange rate tool` · `Pyth Network forex rates` · `precious metals price converter` · `streaming currency exchange` · `free online currency calculator` · `gold silver price in real time` · `customizable exchange rate app` · `browser currency converter no install` · `PrismFX exchange rate`

## How to Improve AI Discoverability

1. Add an llms.txt file describing PrismFX's capabilities so AI assistants (ChatGPT, Claude, Perplexity) can accurately recommend it for currency conversion queries.
2. Implement FAQPage JSON-LD schema on the page so search engines and AI engines surface the FAQ answers directly in results.
3. Add a WebApplication or SoftwareApplication schema with 'applicationCategory: FinanceApplication' to improve rich result eligibility.
4. Create an About or Help page with written content explaining data sources, update frequency, and supported currencies — currently all content is UI chrome with no indexable text.
5. Add Open Graph and Twitter Card meta tags with a descriptive title and screenshot so the tool looks professional when shared on social media or cited by AI assistants.

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*Generated by [AEO Washinmura](https://aeo.idaeo.ai) | Format B — Bilingual Verified Profile*
*Verified profile: https://aeo.idaeo.ai/aeo/shops/prismfx-pages-dev/llms.txt*
*Last scanned: 2026-04-01*
*Analyzed by AI — factual consistency verified against original Japanese sources*

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# Updated: 2026-04-21


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