Dev tools · alternatives · 2026
24 alternatives to DataFrog — Online Data Conversion Tools
40+ free tools to convert, format and transform data.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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No-code visual data transformation software tool for Windows & Mac. Download a free trial.
2019 · easydatatransform.com · its alternatives →
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Code based data manipulation tool for text, arrays, and JSON
2023 · sloth.sellersew.com · its alternatives →
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Set of tools to work with data, lists and code
Nov 2025 · nonconfirmed.com · its alternatives →
- 5TI
2019 · dv.dbb1.dev · its alternatives →
- 6EC
2017 · exceljson.com · its alternatives →
- 7DA
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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DataFrog▲4Offline tool to fuzzy match, merge messy Excel files No-Code
Jan 2026 · ehabahmed2.github.io · its alternatives →
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Privacy-first JSON, CSV & XML converter for developers
Jun 2026 · parsify.tools · its alternatives →
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Hi HN, I'm launching DataXLator, a utility I built to solve a problem many of us face: needing quick, reliable conversion between JSON and YAML for config files (Kubernetes, Ansible, etc.) without trusting a random server with sensitive data. The core feature is that all free conversions run 100% client-side in your browser using js-yaml and browser APIs. This guarantees privacy and speed. I've also implemented real-time error reporting to help debug syntax issues instantly. While the core tool is FREE, I'm launching with a Pro subscription to fund development of high-value, server-backed…
2025 · kcreed713.github.io · its alternatives →
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All-in-one local data converter. Many tools, 100% privacy.
Dec 2025 · dataformathub.com · its alternatives →
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A comprehensive collection of developer tools
2024 · rocksdev.tools · its alternatives →
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In my previous role at a small startup, I frequently developed simple scripts to assist recruiters and marketing professionals in handling data processing tasks on Excel or CSV files. These tasks were typically straightforward and repetitive, stemming from the periodic export of data. This experience sparked the idea to create a straightforward tool dedicated to such functionalities(also mobile friendly, as they occasionally need to process data on their smartphones). There are powerful tools like Power Query and Tableau, but they often prove too complex for non-technical users to navigate…
2024 · tablesmith.io · its alternatives →
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A powerful table convert, generator and editor tool
2019 · tableconvert.com · its alternatives →
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Transform your data without complexity
2025 · dataflowmapper.com · its alternatives →
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2020 · github.com · its alternatives →
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ToolsHub▲8Free online tools for developers and content creators
2025 · toolshub.dev · its alternatives →
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Parsly▲2Parse, format, diff & convert data — free forever
Apr 2026 · parsly-dev.vercel.app · 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 →