💾 Self-hosted online file converter. Supports 1000+ formats ⚙️
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💾 Self-hosted online file converter. Supports 1000+ formats ⚙️
Generate types and converters from JSON, Schema, and GraphQL
🛏 An HTML to Markdown converter written in JavaScript
XML to JavaScript object converter.
CSV data manipulation made easy in PHP
Fastest end-to-end CSV ingestion for Ruby (with C acceleration). SmarterCSV auto-detects formats, applies smart defaults, and returns Rails-ready hashes for seamless use with ActiveRecord, Sidekiq, parallel jobs, and S3 pipelines — even for messy user-uploaded real-world data.
The universe in numbers. Free, open-source calculators for everything countable.
Read and write Excel (.xlsx, .xls), CSV, and ODS files in Java with one line of code. Annotation-based mapping, SAX streaming, built-in validation, 19 type converters, cell styling. A high-performance alternative to Apache POI.
A blazing fast fully-automated CSV to database importer