Dev tools · alternatives · 2026
24 alternatives to Transformly
JSON Formatter • Regex Tester • SQL Formatter • JWT Decoder
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
saas that helps convert
2015 · transformy.io · its alternatives →
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transformy▲300Transform your whole list, with just one example.
2015 · transformy.io · its alternatives →
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Useful JSON online tools
2022 · jsonformatter.net · its alternatives →
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JSON Sharp▲73Tool for lazy developers to convert JSON to C# Objects
2020 · jsontocsharpconverter.web.app · its alternatives →
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Tooly▲5I kept opening online JSON formatters and getting buried in ads and popups. So I made a clean version with a few tools I actually use daily – JSON formatter with syntax highlighting, Base64 encoder/decoder, JWT decoder, text diff, and timestamp converter. Everything runs client-side. No tracking, no server calls, no signup walls. Built with React 19 and TypeScript. It's open source: https://github.com/chken007/tooly My 5-year-old helped name it. She insisted on "Tooly" and I couldn't argue with that logic. Open to feedback – especially if you spot bugs or have…
Dec 2025 · tooly.one · its alternatives →
- 10
json formatter online, online json tool, format json
2025 · its alternatives →
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Beautify, validate & convert JSON — free, no login and fast.
May 2026 · formatjson.online · its alternatives →
- 12
DevTools▲18Collection of free online tools to help in web development
2025 · onlinewebdevtools.com · its alternatives →
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Json formatter, base64 decoder, time converter
2025 · cleancode.tools · its alternatives →
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Simple Tools▲13Simple JSON Tool with Repair & AI Fix!
2025 · tools.mingxiangzhe.com · its alternatives →
- 15
A more user-friendly json formatting tool
Oct 2025 · tools.famral.com · its alternatives →
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100% offline-capable developer utilities. Zero tracking.
Jun 2026 · devnovatools.github.io · its alternatives →
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- 19IM
Hey NN, I've create a tool that allows you to easily manipulate and transform json data. After looking round for something to allow me to perform json to json transformations I couldn't find any easy to use tools or libraries that offered this sort of functionality without requiring learning obscure syntax adding unnecessary complexity to my work or the alternative being manual changes often resulting in lots of errors or bugs. This is why I built JSON Transformer in the hope it will make these sort of tasks as simple as they should be. Would love to get your thoughts and feedback you have…
2024 · jsontransformer.com · its alternatives →
- 20
Free JSON viewer, formatter & converter in your browser
2025 · json-viewer-ce3.pages.dev · its alternatives →
- 21
2019 · github.com · its alternatives →
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30 free developer tools. No ads, no signup, no BS.
Feb 2026 · tools.shanecode.org · its alternatives →
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Fast, private and modern developer tools
May 2026 · transformjs.com · its alternatives →
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Toolaska▲7Free online developer tools | json, encoding, code compare
2025 · toolaska.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 →