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HEX TO DECIMAL CONVERSION (CRYPTO)
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Hex to Decimal Conversion (Crypto)

Published July 2025
   •    Updated March 2026

Plugin details

Hex to Decimal Converter Plugin
Plugin Details

The Hex to Decimal Converter Plugin for Bubble is designed to seamlessly convert hexadecimal values to decimal format with precision and scalability. This plugin is specifically optimized for blockchain and cryptocurrency applications, handling large numbers with BigInt precision and providing multiple output formats including human-readable notations. It supports token calculations with configurable decimal places, making it ideal for DeFi applications, wallet integrations, and blockchain data processing. The plugin efficiently processes single conversions or batch operations, allowing developers to convert hundreds of hexadecimal values from APIs while maintaining accuracy and performance.
Usage Features

High-Precision Conversion: Convert hexadecimal values to decimal with BigInt precision, handling extremely large numbers without loss of accuracy.

Token Scaling Support: Automatically scale decimal values by configurable decimal places (default 18) for cryptocurrency and token calculations.

Human-Readable Formatting: Format large numbers into readable formats like "2.73M", "125.50K", or "1.25B" for better user experience.

Flexible Input Handling: Accept hexadecimal values with or without "0x" prefix, automatically cleaning and validating input format.

Batch Processing Ready: Efficiently process multiple hex values in workflows using Bubble's list processing capabilities.

Multiple Output Formats: Get raw decimal strings, adjusted decimal numbers, formatted strings, and human-readable versions in a single conversion.

Error Handling: Comprehensive validation with clear error messages for invalid hex formats or conversion failures.

API Integration Friendly: Perfect for processing blockchain API responses that return hex values for token balances, transaction amounts, and smart contract data.

Scalable Architecture: Handle hundreds of conversions efficiently without performance degradation.

Cross-Platform Compatibility: Works seamlessly across all Bubble applications and deployment environments.

$79

One time  •  Or  $9/mo

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This plugin does not collect or track your personal data.

Platform

Web & Native mobile

Contributor details

Levy Technologies  logo
Levy Technologies
Joined 2021   •   1 Plugin
View contributor profile

Instructions

Supported Actions
✅ Single Hex Conversion - Convert individual hexadecimal values to decimal with custom decimal scaling.

✅ Batch Hex Processing - Process multiple hex values efficiently in workflows using list operations.

✅ Token Balance Formatting - Automatically format token balances into human-readable formats.

✅ API Response Processing - Direct integration with blockchain and cryptocurrency API responses.

✅ Custom Decimal Scaling - Configure decimal places for different token standards (18 for Ethereum, 6 for USDC, etc.).

✅ Multiple Output Formats - Get raw decimal, adjusted decimal, string format, and human-readable format simultaneously.

✅ Input Validation - Comprehensive hex format validation with detailed error reporting.

✅ Large Number Support - Handle extremely large numbers using BigInt precision without overflow errors.


FAQ

Q: Can this plugin handle very large hexadecimal numbers from blockchain APIs?
A: Yes, the plugin uses BigInt precision to handle extremely large numbers without loss of accuracy, making it perfect for blockchain token amounts and transaction values.

Q: How do I process multiple hex values from an API response?
A: You can use Bubble's "Schedule API Workflow on a list" feature with this plugin to efficiently process hundreds of hex values. Each value is converted individually with full precision.

Q: What decimal formats are supported for token calculations?
A: The plugin supports any decimal configuration (default 18 for Ethereum tokens, but you can set it to 6 for USDC, 8 for Bitcoin, or any custom value) and automatically scales the results accordingly.

Q: Can I get both raw numbers and formatted display values?
A: Yes, the plugin returns multiple formats: raw decimal strings for calculations, adjusted decimal numbers for workflows, and human-readable formats like "2.73M" for display purposes.

Q: Does the plugin validate hexadecimal input formats?
A: Yes, the plugin automatically validates hex format, handles both "0x" prefixed and non-prefixed values, and provides clear error messages for invalid inputs.

Q: Is this plugin suitable for DeFi and cryptocurrency applications?
A: Absolutely! The plugin is specifically designed for blockchain applications, handling token balances, transaction amounts, and smart contract data with the precision required for financial calculations.

Q: Can I use this plugin for real-time token price and balance displays?
A: Yes, combine this plugin with API calls to display real-time token balances and prices in user-friendly formats, perfect for wallet applications and DeFi dashboards.

Q: What happens if a hex conversion fails?
A: The plugin includes comprehensive error handling, returning success/failure status and detailed error messages, allowing you to build robust workflows that gracefully handle conversion errors.

Editor link: https://bubble.io/page?id=hextodecimal-86149&tab=Settings&name=index&subtab=General

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