Parser App for iPhone

A mobile parser tool for iPhone that detects, validates, and converts JSON, XML, CSV, and logs into structured data outputs.

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1,408+

Total Calculations Run

< 15ms

Browser Execution Speed

100%

Client-Side Privacy

4.9 / 5.0

User Satisfaction

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About This Tool

This tool provides on-device data parsing for iPhone, supporting JSON, XML, CSV, and common log formats. It outputs a normalized, schema-validated representation, enabling mobile developers, data engineers, and QA professionals to verify data integrity without network access. The on-device design prioritizes privacy and speed, ensuring data never leaves the device while still delivering production-ready structures for downstream analysis. Core features include multi-format parsing, optional schema validation, and deterministic outputs in JSON or CSV. Advanced users can enable schema autodetection, map fields, and perform basic transformations. The tool targets mobile workflows where quick verification, light transformation, and secure handling are essential, such as API checks in the field or rapid log sampling on-device.

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How to Use

Provide inputs by pasting or loading data
Select data format (JSON, XML, CSV, LOG)
Optionally attach a schema or enable autodetect
Tap Parse to run the on-device parser
Review structured outputs and diagnostics
Export or copy results as JSON or CSV

Frequently Asked Questions

Find Quick Answers

Which data formats are supported?

The tool supports JSON, XML, CSV, and common log formats. It operates fully offline on iPhone and can parse large payloads without network access, with incremental processing to limit memory usage.

Can I validate against a schema?

Yes. You can provide a schema or enable autodetect. The parser validates field presence, types, and required attributes, and reports mismatches in a diagnostics array along with sample records.

How are results exported?

Parsed results are returned as a structured JSON object and a CSV option. You can copy to clipboard, save to a file, or share via iOS share sheet; diagnostics accompany results.

Need to run multiple calculations?

Create a free account today to unlock unlimited daily runs, access advanced parameters, save your history, and request custom features.

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