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XML to Protocol Buffers Converter
Convert XML documents to Protocol Buffers schema format with automatic type inference and field numbering. Generate .proto files for efficient data serialization.
XML
Protocol Buffers
Conversion Features
Type System
- •
Scalar Types
int64, uint64, double, bool, string
- •
Smart Detection
Automatic type inference from values
- •
Repeated Fields
Detection of array-like elements
Schema Features
- •
Field Numbering
Automatic sequential field IDs
- •
Package Support
Custom package naming
- •
Proto3 Syntax
Modern protobuf features
Common Use Cases
RPC Systems
- • gRPC services
- • Microservices
- • API design
- • Service mesh
Data Exchange
- • Schema evolution
- • Cross-platform
- • Mobile apps
- • IoT devices
Integration
- • Legacy systems
- • Format migration
- • Data pipelines
- • Cloud services
Frequently Asked Questions
What are Protocol Buffers?
Protocol Buffers (protobuf) is a language-agnostic data serialization format developed by Google. It's designed to be smaller and faster than XML while being simpler to use. It's particularly well-suited for microservices and RPC systems.
How does type inference work?
The converter analyzes XML values to determine appropriate protobuf types. Numbers are mapped to int64 or double, true/false to bool, and text to string. Repeated XML elements are automatically detected and marked as repeated fields.
Why use Protocol Buffers?
Protocol Buffers offer several advantages: they're 3-10x smaller than XML, 20-100x faster to parse, less ambiguous, and generate data access classes automatically. They're ideal for high-performance, cross-platform communication.
Is the conversion secure?
All conversion happens directly in your browser. No data is sent to any server or stored anywhere. Your XML data remains completely private and secure throughout the process.
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