Work · alternatives · 2026
24 alternatives to ClearJSON
A JSON viewer you can trust. 100% local, zero tracking.
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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PJSON.live▲15Format, validate & convert json to typescript instantly
Nov 2025 · pjson.live · its alternatives →
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JSONKit▲447 free JSON tools — all in your browser, zero uploads
Jun 2026 · jsonkit.in · its alternatives →
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Modern Developer Toolkit
Jan 2026 · jsonplayground.online · its alternatives →
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Convert, validate, format & minify JSON in your browser
Aug 2026 · freejsontocsv.com · its alternatives →
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Beautify, format, and align JSON instantly 100% free online.
2025 · jsonalign.pro · its alternatives →
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The ultimate browser-based JSON toolkit. Format, validate, minify, view, and convert JSON online with zero server uploads and 100% offline privacy.
4d ago · instantjsonformatter.com · its alternatives →
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A JSON formatter that never sees your data
Jun 2026 · safejson.dev · its alternatives →
- 11
100% client-side, privacy-first B2B data mapper & cleaner
Jul 2026 · localjson-black.vercel.app · its alternatives →
- 12
JSONSift▲10Free developer tools that run entirely in your browser
Jun 2026 · jsonsift.com · its alternatives →
- 13
JSON, JWT & cron tools — pastes stay local
Aug 2026 · trydevsnip.com · its alternatives →
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The private JSON formatter that never uploads your data
Aug 2026 · quietjson.com · its alternatives →
- 15
Free online json formatter, validator & editor tool
2025 · onlinejsonutils.com · its alternatives →
- 16
JSONBason▲15I've been at it again, just sharing my simple JSON data inspection tool, love webdev and single page apps, this one took 4 days and was a lot of fun. The code is not obfuscated so you can inspect it and see how it works (very simple, server side is even more simple) Pretty much just do a POST of your JSON data from within your code and it will convert it into a basic table for instant search and sort. Made with love for the fun of it, no ads, no paid anything, it's totally free. Please only send in sanitized/test data only, this is meant to help make webdev a bit easier and more fun.…
2025 · jsonbason.com · its alternatives →
- 17
Format, validate and minify JSON instantly
Jun 2026 · tools.bmjapps.in · its alternatives →
- 18
Format & repair JSON — 100% offline, no server
Mar 2026 · secure-json-repair.netlify.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 →
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Format, validate and beautify json
2025 · formatjsononline.com · its alternatives →
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Parse and fix large JSON files locally
Mar 2026 · jsonformatter.cc · its alternatives →
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18 free JSON tools for developers - all in one place
Feb 2026 · jsonwebtools.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 →