Alternatives

Products that do what Online Unserialize Tool does

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1. 1AP
   A PHP parser written in PHP▲77

   2012 · github.com

2. 2
   JSON Utils▲6

   Free online json formatter, validator & editor tool

   Oct 2025

3. 3
   JSON Difference▲9

   Compare json files online | professional json diff tool

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4. 4
   Free Online Text Compare Tool▲6

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5. 5PS
   PHP Serialized Editor – Online Visual Editor for Serialized Data▲6

   2017 · serializededitor.com

6. 6
   JSON Viewer▲6

   Free online json formatter, validator & viewer tool

   Sep 2025

7. 7
   Toolaska▲7

   Free online developer tools | json, encoding, code compare

   Sep 2025

8. 8
   JSON Tools▲4

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   2025

9. 9
   jsonalign.pro▲14

   Beautify, format, and align JSON instantly 100% free online.

   2025

10. 10
    Online JSON Formatter Tool▲12

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    2025

11. 11
    WhatThe.Tools▲8

    Swiss-army dev toolkit: JSON, IP, URL & more — free forever

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12. 12
    QuickUtils▲4

    Free browser-based tools — JSON, PDF, calculators & more

    Jun 2026 · quick-utils.dev

13. 13
    JSON Swiss▲13

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    2025

14. 14
    Flatten JSON Online▲10

    Free json flattener tool

    2025

15. 15
    JSON Formatter & Validator▲6

    Free online json tools with syntax highlighting

    2025

16. 16CS
    Client-side ads-free dev utils (diffs, time conversion, JSON formatter)▲10

    utils.foo a fully client side, ads-free developer utils app. Today, it has a timestamp converter, base64/url encoder/decoder, json & diff utils, quick pivoting data. A lot of these exist, but often buried with ads or unclear data usage. I wanted to build something for myself that is ads-free and easy to use. My goal is get to top 20 commonly used tools, make them feature-rich and then reduce the page size. Will appreciate feature/tools requests and feedback at https://github.com/midplane/forum.utils.foo/issues.

    2024 · utils.foo

17. 17
    Text Compare Online▲3

    Privacy-first text, JSON & code comparison tool

    Jun 2026 · textcompareapp.netlify.app

18. 18
    JSON Web Tools▲2

    18 free JSON tools for developers - all in one place

    Feb 2026 · jsonwebtools.com

19. 19
    JSONSift▲10

    Free developer tools that run entirely in your browser

    Jun 2026 · jsonsift.com

20. 20
    NicheUtils: 40+ Free Dev Tools ▲9

    40+ dev tools that run 100% in your browser - no servers

    2025

21. 21
    Compare JSON▲2

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    May 2026 · comparejson.com

22. 22
    Parsify Tools▲3

    Privacy-first JSON, CSV & XML converter for developers

    Jun 2026 · parsify.tools

23. 23
    UnCloud▲11

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    Feb 2026 · uncloudnow.com

24. 24
    Free JSON formatter & validator▲7

    Format, validate and beautify json

    2025

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