Dev tools · alternatives · 2026
24 alternatives to ArrayCat
Convert a list of data into an array
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. ArrayCat launched in 2023; newer entries below may have overtaken it.
- 1AA
2021 · github.com · its alternatives →
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- 6IM
2021 · github.com · its alternatives →
- 7AW
2019 · github.com · its alternatives →
- 8CL
Hello HN, I'm excited to share a project I've been working on: A simple, fast way to process huge CSV and XLSX files directly in your browser and export them as clean JSON or XML Here's a few things that makes this converter different: - runs in the browser - all parsing and conversion is client side can handle data any size data - automatically detects delimiters, encodings, and data types as it parses - Live preview with column renaming, search/replace, and data cleanup - Export to JSON or XML — clean, structured output that can be used for API or Databases backstory: I built this…
2025 · csvforge.com · its alternatives →
- 9
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- 11AT
2022 · github.com · its alternatives →
- 12SG
This open-source app lets you convert spreadsheet files (e.g. CSV/excel), JSON files, or pasted data to SQL in-clauses or CREATE TABLE/INSERT INTO TABLE combinations. Let's you easily move data into your warehouse for ad hoc analyses. All processing is client-side so your data stays with you. I have it hosted at sqlgenerator.io but you can also clone it and self-host it for security with your own internal applications.
2024 · github.com · its alternatives →
- 13
Just paste multiple lines of anything and hit convert
2021 · its alternatives →
- 14
- 15
Free json converter tool
2025 · merge-json-files.com · its alternatives →
- 16
Simple command-line utility to convert CSV, TSV and Excel files into a single self-contained HTML page with search, filters, and sorting - vividvilla/csvtotable
2017 · github.com · its alternatives →
- 17DA
Hi everyone, I built a small web tool called Datamorph because I kept running into JSON/CSV converters that either broke with nested data, required login, or added weird formatting. Datamorph is a minimal, fast, no-login tool that can: • Convert JSON → CSV and CSV → JSON • Auto-detect structure (arrays, nested objects, mixed data) • Handle uploads or manual text input • Beautify / fix invalid JSON • Give clean, flat CSV output for real-world messy data It’s built with React + Supabase + serverless functions. Everything runs client-side except file parsing, so nothing is stored. I…
Nov 2025 · datamorphio.vercel.app · its alternatives →
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- 21
One-click EXE tool to convert CSV folders into JSON
2025 · vokavoka.gumroad.com · its alternatives →
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Free online tool to convert your table to other formats
2025 · tableformatconverter.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →